src/include/catalog/pg_proc.dat

   1 #----------------------------------------------------------------------
   2 #
   3 # pg_proc.dat
   4 #    Initial contents of the pg_proc system catalog.
   5 #
   6 # Portions Copyright (c) 1996-2021, PostgreSQL Global Development Group
   7 # Portions Copyright (c) 1994, Regents of the University of California
   8 #
   9 # src/include/catalog/pg_proc.dat
  10 #
  11 #----------------------------------------------------------------------
  12
  13 [
  14
  15 # Note: every entry in pg_proc.dat is expected to have a 'descr' comment,
  16 # except for functions that implement pg_operator.dat operators and don't
  17 # have a good reason to be called directly rather than via the operator.
  18 # (If you do expect such a function to be used directly, you should
  19 # duplicate the operator's comment.)  initdb will supply suitable default
  20 # comments for functions referenced by pg_operator.
  21
  22 # Try to follow the style of existing functions' comments.
  23 # Some recommended conventions:
  24 #
  25 # "I/O" for typinput, typoutput, typreceive, typsend functions
  26 # "I/O typmod" for typmodin, typmodout functions
  27 # "aggregate transition function" for aggtransfn functions, unless
  28 # they are reasonably useful in their own right
  29 # "aggregate final function" for aggfinalfn functions (likewise)
  30 # "convert srctypename to desttypename" for cast functions
  31 # "less-equal-greater" for B-tree comparison functions
  32
  33 # Note: pronargs is computed when this file is read, so it does not need
  34 # to be specified in entries here.  See AddDefaultValues() in Catalog.pm.
  35
  36 # Once upon a time these entries were ordered by OID.  Lately it's often
  37 # been the custom to insert new entries adjacent to related older entries.
  38 # Try to do one or the other though, don't just insert entries at random.
  39
  40 # OIDS 1 - 99
  41
  42 { oid => '1242', descr => 'I/O',
  43   proname => 'boolin', prorettype => 'bool', proargtypes => 'cstring',
  44   prosrc => 'boolin' },
  45 { oid => '1243', descr => 'I/O',
  46   proname => 'boolout', prorettype => 'cstring', proargtypes => 'bool',
  47   prosrc => 'boolout' },
  48 { oid => '1244', descr => 'I/O',
  49   proname => 'byteain', prorettype => 'bytea', proargtypes => 'cstring',
  50   prosrc => 'byteain' },
  51 { oid => '31', descr => 'I/O',
  52   proname => 'byteaout', prorettype => 'cstring', proargtypes => 'bytea',
  53   prosrc => 'byteaout' },
  54 { oid => '1245', descr => 'I/O',
  55   proname => 'charin', prorettype => 'char', proargtypes => 'cstring',
  56   prosrc => 'charin' },
  57 { oid => '33', descr => 'I/O',
  58   proname => 'charout', prorettype => 'cstring', proargtypes => 'char',
  59   prosrc => 'charout' },
  60 { oid => '34', descr => 'I/O',
  61   proname => 'namein', prorettype => 'name', proargtypes => 'cstring',
  62   prosrc => 'namein' },
  63 { oid => '35', descr => 'I/O',
  64   proname => 'nameout', prorettype => 'cstring', proargtypes => 'name',
  65   prosrc => 'nameout' },
  66 { oid => '38', descr => 'I/O',
  67   proname => 'int2in', prorettype => 'int2', proargtypes => 'cstring',
  68   prosrc => 'int2in' },
  69 { oid => '39', descr => 'I/O',
  70   proname => 'int2out', prorettype => 'cstring', proargtypes => 'int2',
  71   prosrc => 'int2out' },
  72 { oid => '40', descr => 'I/O',
  73   proname => 'int2vectorin', prorettype => 'int2vector',
  74   proargtypes => 'cstring', prosrc => 'int2vectorin' },
  75 { oid => '41', descr => 'I/O',
  76   proname => 'int2vectorout', prorettype => 'cstring',
  77   proargtypes => 'int2vector', prosrc => 'int2vectorout' },
  78 { oid => '42', descr => 'I/O',
  79   proname => 'int4in', prorettype => 'int4', proargtypes => 'cstring',
  80   prosrc => 'int4in' },
  81 { oid => '43', descr => 'I/O',
  82   proname => 'int4out', prorettype => 'cstring', proargtypes => 'int4',
  83   prosrc => 'int4out' },
  84 { oid => '44', descr => 'I/O',
  85   proname => 'regprocin', provolatile => 's', prorettype => 'regproc',
  86   proargtypes => 'cstring', prosrc => 'regprocin' },
  87 { oid => '45', descr => 'I/O',
  88   proname => 'regprocout', provolatile => 's', prorettype => 'cstring',
  89   proargtypes => 'regproc', prosrc => 'regprocout' },
  90 { oid => '3494', descr => 'convert proname to regproc',
  91   proname => 'to_regproc', provolatile => 's', prorettype => 'regproc',
  92   proargtypes => 'text', prosrc => 'to_regproc' },
  93 { oid => '3479', descr => 'convert proname to regprocedure',
  94   proname => 'to_regprocedure', provolatile => 's',
  95   prorettype => 'regprocedure', proargtypes => 'text',
  96   prosrc => 'to_regprocedure' },
  97 { oid => '46', descr => 'I/O',
  98   proname => 'textin', prorettype => 'text', proargtypes => 'cstring',
  99   prosrc => 'textin' },
 100 { oid => '47', descr => 'I/O',
 101   proname => 'textout', prorettype => 'cstring', proargtypes => 'text',
 102   prosrc => 'textout' },
 103 { oid => '48', descr => 'I/O',
 104   proname => 'tidin', prorettype => 'tid', proargtypes => 'cstring',
 105   prosrc => 'tidin' },
 106 { oid => '49', descr => 'I/O',
 107   proname => 'tidout', prorettype => 'cstring', proargtypes => 'tid',
 108   prosrc => 'tidout' },
 109 { oid => '50', descr => 'I/O',
 110   proname => 'xidin', prorettype => 'xid', proargtypes => 'cstring',
 111   prosrc => 'xidin' },
 112 { oid => '51', descr => 'I/O',
 113   proname => 'xidout', prorettype => 'cstring', proargtypes => 'xid',
 114   prosrc => 'xidout' },
 115 { oid => '5070', descr => 'I/O',
 116   proname => 'xid8in', prorettype => 'xid8', proargtypes => 'cstring',
 117   prosrc => 'xid8in' },
 118 { oid => '5081', descr => 'I/O',
 119   proname => 'xid8out', prorettype => 'cstring', proargtypes => 'xid8',
 120   prosrc => 'xid8out' },
 121 { oid => '5082', descr => 'I/O',
 122   proname => 'xid8recv', prorettype => 'xid8', proargtypes => 'internal',
 123   prosrc => 'xid8recv' },
 124 { oid => '5083', descr => 'I/O',
 125   proname => 'xid8send', prorettype => 'bytea', proargtypes => 'xid8',
 126   prosrc => 'xid8send' },
 127 { oid => '52', descr => 'I/O',
 128   proname => 'cidin', prorettype => 'cid', proargtypes => 'cstring',
 129   prosrc => 'cidin' },
 130 { oid => '53', descr => 'I/O',
 131   proname => 'cidout', prorettype => 'cstring', proargtypes => 'cid',
 132   prosrc => 'cidout' },
 133 { oid => '54', descr => 'I/O',
 134   proname => 'oidvectorin', prorettype => 'oidvector', proargtypes => 'cstring',
 135   prosrc => 'oidvectorin' },
 136 { oid => '55', descr => 'I/O',
 137   proname => 'oidvectorout', prorettype => 'cstring',
 138   proargtypes => 'oidvector', prosrc => 'oidvectorout' },
 139 { oid => '56',
 140   proname => 'boollt', proleakproof => 't', prorettype => 'bool',
 141   proargtypes => 'bool bool', prosrc => 'boollt' },
 142 { oid => '57',
 143   proname => 'boolgt', proleakproof => 't', prorettype => 'bool',
 144   proargtypes => 'bool bool', prosrc => 'boolgt' },
 145 { oid => '60',
 146   proname => 'booleq', proleakproof => 't', prorettype => 'bool',
 147   proargtypes => 'bool bool', prosrc => 'booleq' },
 148 { oid => '61',
 149   proname => 'chareq', proleakproof => 't', prorettype => 'bool',
 150   proargtypes => 'char char', prosrc => 'chareq' },
 151 { oid => '62',
 152   proname => 'nameeq', proleakproof => 't', prorettype => 'bool',
 153   proargtypes => 'name name', prosrc => 'nameeq' },
 154 { oid => '63',
 155   proname => 'int2eq', proleakproof => 't', prorettype => 'bool',
 156   proargtypes => 'int2 int2', prosrc => 'int2eq' },
 157 { oid => '64',
 158   proname => 'int2lt', proleakproof => 't', prorettype => 'bool',
 159   proargtypes => 'int2 int2', prosrc => 'int2lt' },
 160 { oid => '65',
 161   proname => 'int4eq', proleakproof => 't', prorettype => 'bool',
 162   proargtypes => 'int4 int4', prosrc => 'int4eq' },
 163 { oid => '66',
 164   proname => 'int4lt', proleakproof => 't', prorettype => 'bool',
 165   proargtypes => 'int4 int4', prosrc => 'int4lt' },
 166 { oid => '67',
 167   proname => 'texteq', proleakproof => 't', prorettype => 'bool',
 168   proargtypes => 'text text', prosrc => 'texteq' },
 169 { oid => '3696',
 170   proname => 'starts_with', proleakproof => 't', prorettype => 'bool',
 171   proargtypes => 'text text', prosrc => 'text_starts_with' },
 172 { oid => '68',
 173   proname => 'xideq', proleakproof => 't', prorettype => 'bool',
 174   proargtypes => 'xid xid', prosrc => 'xideq' },
 175 { oid => '3308',
 176   proname => 'xidneq', proleakproof => 't', prorettype => 'bool',
 177   proargtypes => 'xid xid', prosrc => 'xidneq' },
 178 { oid => '5084',
 179   proname => 'xid8eq', proleakproof => 't', prorettype => 'bool',
 180   proargtypes => 'xid8 xid8', prosrc => 'xid8eq' },
 181 { oid => '5085',
 182   proname => 'xid8ne', proleakproof => 't', prorettype => 'bool',
 183   proargtypes => 'xid8 xid8', prosrc => 'xid8ne' },
 184 { oid => '5034',
 185   proname => 'xid8lt', proleakproof => 't', prorettype => 'bool',
 186   proargtypes => 'xid8 xid8', prosrc => 'xid8lt' },
 187 { oid => '5035',
 188   proname => 'xid8gt', proleakproof => 't', prorettype => 'bool',
 189   proargtypes => 'xid8 xid8', prosrc => 'xid8gt' },
 190 { oid => '5036',
 191   proname => 'xid8le', proleakproof => 't', prorettype => 'bool',
 192   proargtypes => 'xid8 xid8', prosrc => 'xid8le' },
 193 { oid => '5037',
 194   proname => 'xid8ge', proleakproof => 't', prorettype => 'bool',
 195   proargtypes => 'xid8 xid8', prosrc => 'xid8ge' },
 196 { oid => '5096', descr => 'less-equal-greater',
 197   proname => 'xid8cmp', proleakproof => 't', prorettype => 'int4',
 198   proargtypes => 'xid8 xid8', prosrc => 'xid8cmp' },
 199 { oid => '5071', descr => 'convert xid8 to xid',
 200   proname => 'xid', prorettype => 'xid', proargtypes => 'xid8',
 201   prosrc => 'xid8toxid' },
 202 { oid => '69',
 203   proname => 'cideq', proleakproof => 't', prorettype => 'bool',
 204   proargtypes => 'cid cid', prosrc => 'cideq' },
 205 { oid => '70',
 206   proname => 'charne', proleakproof => 't', prorettype => 'bool',
 207   proargtypes => 'char char', prosrc => 'charne' },
 208 { oid => '1246',
 209   proname => 'charlt', proleakproof => 't', prorettype => 'bool',
 210   proargtypes => 'char char', prosrc => 'charlt' },
 211 { oid => '72',
 212   proname => 'charle', proleakproof => 't', prorettype => 'bool',
 213   proargtypes => 'char char', prosrc => 'charle' },
 214 { oid => '73',
 215   proname => 'chargt', proleakproof => 't', prorettype => 'bool',
 216   proargtypes => 'char char', prosrc => 'chargt' },
 217 { oid => '74',
 218   proname => 'charge', proleakproof => 't', prorettype => 'bool',
 219   proargtypes => 'char char', prosrc => 'charge' },
 220 { oid => '77', descr => 'convert char to int4',
 221   proname => 'int4', prorettype => 'int4', proargtypes => 'char',
 222   prosrc => 'chartoi4' },
 223 { oid => '78', descr => 'convert int4 to char',
 224   proname => 'char', prorettype => 'char', proargtypes => 'int4',
 225   prosrc => 'i4tochar' },
 226
 227 { oid => '79',
 228   proname => 'nameregexeq', prosupport => 'textregexeq_support',
 229   prorettype => 'bool', proargtypes => 'name text', prosrc => 'nameregexeq' },
 230 { oid => '1252',
 231   proname => 'nameregexne', prorettype => 'bool', proargtypes => 'name text',
 232   prosrc => 'nameregexne' },
 233 { oid => '1254',
 234   proname => 'textregexeq', prosupport => 'textregexeq_support',
 235   prorettype => 'bool', proargtypes => 'text text', prosrc => 'textregexeq' },
 236 { oid => '1256',
 237   proname => 'textregexne', prorettype => 'bool', proargtypes => 'text text',
 238   prosrc => 'textregexne' },
 239 { oid => '1364', descr => 'planner support for textregexeq',
 240   proname => 'textregexeq_support', prorettype => 'internal',
 241   proargtypes => 'internal', prosrc => 'textregexeq_support' },
 242
 243 { oid => '1257', descr => 'length',
 244   proname => 'textlen', prorettype => 'int4', proargtypes => 'text',
 245   prosrc => 'textlen' },
 246 { oid => '1258',
 247   proname => 'textcat', prorettype => 'text', proargtypes => 'text text',
 248   prosrc => 'textcat' },
 249
 250 { oid => '84',
 251   proname => 'boolne', proleakproof => 't', prorettype => 'bool',
 252   proargtypes => 'bool bool', prosrc => 'boolne' },
 253 { oid => '89', descr => 'PostgreSQL version string',
 254   proname => 'version', provolatile => 's', prorettype => 'text',
 255   proargtypes => '', prosrc => 'pgsql_version' },
 256
 257 { oid => '86', descr => 'I/O',
 258   proname => 'pg_ddl_command_in', prorettype => 'pg_ddl_command',
 259   proargtypes => 'cstring', prosrc => 'pg_ddl_command_in' },
 260 { oid => '87', descr => 'I/O',
 261   proname => 'pg_ddl_command_out', prorettype => 'cstring',
 262   proargtypes => 'pg_ddl_command', prosrc => 'pg_ddl_command_out' },
 263 { oid => '88', descr => 'I/O',
 264   proname => 'pg_ddl_command_recv', prorettype => 'pg_ddl_command',
 265   proargtypes => 'internal', prosrc => 'pg_ddl_command_recv' },
 266 { oid => '90', descr => 'I/O',
 267   proname => 'pg_ddl_command_send', prorettype => 'bytea',
 268   proargtypes => 'pg_ddl_command', prosrc => 'pg_ddl_command_send' },
 269
 270 # OIDS 100 - 199
 271
 272 { oid => '101', descr => 'restriction selectivity of = and related operators',
 273   proname => 'eqsel', provolatile => 's', prorettype => 'float8',
 274   proargtypes => 'internal oid internal int4', prosrc => 'eqsel' },
 275 { oid => '102',
 276   descr => 'restriction selectivity of <> and related operators',
 277   proname => 'neqsel', provolatile => 's', prorettype => 'float8',
 278   proargtypes => 'internal oid internal int4', prosrc => 'neqsel' },
 279 { oid => '103',
 280   descr => 'restriction selectivity of < and related operators on scalar datatypes',
 281   proname => 'scalarltsel', provolatile => 's', prorettype => 'float8',
 282   proargtypes => 'internal oid internal int4', prosrc => 'scalarltsel' },
 283 { oid => '104',
 284   descr => 'restriction selectivity of > and related operators on scalar datatypes',
 285   proname => 'scalargtsel', provolatile => 's', prorettype => 'float8',
 286   proargtypes => 'internal oid internal int4', prosrc => 'scalargtsel' },
 287 { oid => '105', descr => 'join selectivity of = and related operators',
 288   proname => 'eqjoinsel', provolatile => 's', prorettype => 'float8',
 289   proargtypes => 'internal oid internal int2 internal', prosrc => 'eqjoinsel' },
 290 { oid => '106', descr => 'join selectivity of <> and related operators',
 291   proname => 'neqjoinsel', provolatile => 's', prorettype => 'float8',
 292   proargtypes => 'internal oid internal int2 internal',
 293   prosrc => 'neqjoinsel' },
 294 { oid => '107',
 295   descr => 'join selectivity of < and related operators on scalar datatypes',
 296   proname => 'scalarltjoinsel', provolatile => 's', prorettype => 'float8',
 297   proargtypes => 'internal oid internal int2 internal',
 298   prosrc => 'scalarltjoinsel' },
 299 { oid => '108',
 300   descr => 'join selectivity of > and related operators on scalar datatypes',
 301   proname => 'scalargtjoinsel', provolatile => 's', prorettype => 'float8',
 302   proargtypes => 'internal oid internal int2 internal',
 303   prosrc => 'scalargtjoinsel' },
 304
 305 { oid => '336',
 306   descr => 'restriction selectivity of <= and related operators on scalar datatypes',
 307   proname => 'scalarlesel', provolatile => 's', prorettype => 'float8',
 308   proargtypes => 'internal oid internal int4', prosrc => 'scalarlesel' },
 309 { oid => '337',
 310   descr => 'restriction selectivity of >= and related operators on scalar datatypes',
 311   proname => 'scalargesel', provolatile => 's', prorettype => 'float8',
 312   proargtypes => 'internal oid internal int4', prosrc => 'scalargesel' },
 313 { oid => '386',
 314   descr => 'join selectivity of <= and related operators on scalar datatypes',
 315   proname => 'scalarlejoinsel', provolatile => 's', prorettype => 'float8',
 316   proargtypes => 'internal oid internal int2 internal',
 317   prosrc => 'scalarlejoinsel' },
 318 { oid => '398',
 319   descr => 'join selectivity of >= and related operators on scalar datatypes',
 320   proname => 'scalargejoinsel', provolatile => 's', prorettype => 'float8',
 321   proargtypes => 'internal oid internal int2 internal',
 322   prosrc => 'scalargejoinsel' },
 323
 324 { oid => '109', descr => 'I/O',
 325   proname => 'unknownin', prorettype => 'unknown', proargtypes => 'cstring',
 326   prosrc => 'unknownin' },
 327 { oid => '110', descr => 'I/O',
 328   proname => 'unknownout', prorettype => 'cstring', proargtypes => 'unknown',
 329   prosrc => 'unknownout' },
 330
 331 { oid => '115',
 332   proname => 'box_above_eq', prorettype => 'bool', proargtypes => 'box box',
 333   prosrc => 'box_above_eq' },
 334 { oid => '116',
 335   proname => 'box_below_eq', prorettype => 'bool', proargtypes => 'box box',
 336   prosrc => 'box_below_eq' },
 337
 338 { oid => '117', descr => 'I/O',
 339   proname => 'point_in', prorettype => 'point', proargtypes => 'cstring',
 340   prosrc => 'point_in' },
 341 { oid => '118', descr => 'I/O',
 342   proname => 'point_out', prorettype => 'cstring', proargtypes => 'point',
 343   prosrc => 'point_out' },
 344 { oid => '119', descr => 'I/O',
 345   proname => 'lseg_in', prorettype => 'lseg', proargtypes => 'cstring',
 346   prosrc => 'lseg_in' },
 347 { oid => '120', descr => 'I/O',
 348   proname => 'lseg_out', prorettype => 'cstring', proargtypes => 'lseg',
 349   prosrc => 'lseg_out' },
 350 { oid => '121', descr => 'I/O',
 351   proname => 'path_in', prorettype => 'path', proargtypes => 'cstring',
 352   prosrc => 'path_in' },
 353 { oid => '122', descr => 'I/O',
 354   proname => 'path_out', prorettype => 'cstring', proargtypes => 'path',
 355   prosrc => 'path_out' },
 356 { oid => '123', descr => 'I/O',
 357   proname => 'box_in', prorettype => 'box', proargtypes => 'cstring',
 358   prosrc => 'box_in' },
 359 { oid => '124', descr => 'I/O',
 360   proname => 'box_out', prorettype => 'cstring', proargtypes => 'box',
 361   prosrc => 'box_out' },
 362 { oid => '125',
 363   proname => 'box_overlap', prorettype => 'bool', proargtypes => 'box box',
 364   prosrc => 'box_overlap' },
 365 { oid => '126',
 366   proname => 'box_ge', prorettype => 'bool', proargtypes => 'box box',
 367   prosrc => 'box_ge' },
 368 { oid => '127',
 369   proname => 'box_gt', prorettype => 'bool', proargtypes => 'box box',
 370   prosrc => 'box_gt' },
 371 { oid => '128',
 372   proname => 'box_eq', prorettype => 'bool', proargtypes => 'box box',
 373   prosrc => 'box_eq' },
 374 { oid => '129',
 375   proname => 'box_lt', prorettype => 'bool', proargtypes => 'box box',
 376   prosrc => 'box_lt' },
 377 { oid => '130',
 378   proname => 'box_le', prorettype => 'bool', proargtypes => 'box box',
 379   prosrc => 'box_le' },
 380 { oid => '131',
 381   proname => 'point_above', prorettype => 'bool', proargtypes => 'point point',
 382   prosrc => 'point_above' },
 383 { oid => '132',
 384   proname => 'point_left', prorettype => 'bool', proargtypes => 'point point',
 385   prosrc => 'point_left' },
 386 { oid => '133',
 387   proname => 'point_right', prorettype => 'bool', proargtypes => 'point point',
 388   prosrc => 'point_right' },
 389 { oid => '134',
 390   proname => 'point_below', prorettype => 'bool', proargtypes => 'point point',
 391   prosrc => 'point_below' },
 392 { oid => '135',
 393   proname => 'point_eq', prorettype => 'bool', proargtypes => 'point point',
 394   prosrc => 'point_eq' },
 395 { oid => '136',
 396   proname => 'on_pb', prorettype => 'bool', proargtypes => 'point box',
 397   prosrc => 'on_pb' },
 398 { oid => '137',
 399   proname => 'on_ppath', prorettype => 'bool', proargtypes => 'point path',
 400   prosrc => 'on_ppath' },
 401 { oid => '138',
 402   proname => 'box_center', prorettype => 'point', proargtypes => 'box',
 403   prosrc => 'box_center' },
 404 { oid => '139',
 405   descr => 'restriction selectivity for area-comparison operators',
 406   proname => 'areasel', provolatile => 's', prorettype => 'float8',
 407   proargtypes => 'internal oid internal int4', prosrc => 'areasel' },
 408 { oid => '140', descr => 'join selectivity for area-comparison operators',
 409   proname => 'areajoinsel', provolatile => 's', prorettype => 'float8',
 410   proargtypes => 'internal oid internal int2 internal',
 411   prosrc => 'areajoinsel' },
 412 { oid => '141',
 413   proname => 'int4mul', prorettype => 'int4', proargtypes => 'int4 int4',
 414   prosrc => 'int4mul' },
 415 { oid => '144',
 416   proname => 'int4ne', proleakproof => 't', prorettype => 'bool',
 417   proargtypes => 'int4 int4', prosrc => 'int4ne' },
 418 { oid => '145',
 419   proname => 'int2ne', proleakproof => 't', prorettype => 'bool',
 420   proargtypes => 'int2 int2', prosrc => 'int2ne' },
 421 { oid => '146',
 422   proname => 'int2gt', proleakproof => 't', prorettype => 'bool',
 423   proargtypes => 'int2 int2', prosrc => 'int2gt' },
 424 { oid => '147',
 425   proname => 'int4gt', proleakproof => 't', prorettype => 'bool',
 426   proargtypes => 'int4 int4', prosrc => 'int4gt' },
 427 { oid => '148',
 428   proname => 'int2le', proleakproof => 't', prorettype => 'bool',
 429   proargtypes => 'int2 int2', prosrc => 'int2le' },
 430 { oid => '149',
 431   proname => 'int4le', proleakproof => 't', prorettype => 'bool',
 432   proargtypes => 'int4 int4', prosrc => 'int4le' },
 433 { oid => '150',
 434   proname => 'int4ge', proleakproof => 't', prorettype => 'bool',
 435   proargtypes => 'int4 int4', prosrc => 'int4ge' },
 436 { oid => '151',
 437   proname => 'int2ge', proleakproof => 't', prorettype => 'bool',
 438   proargtypes => 'int2 int2', prosrc => 'int2ge' },
 439 { oid => '152',
 440   proname => 'int2mul', prorettype => 'int2', proargtypes => 'int2 int2',
 441   prosrc => 'int2mul' },
 442 { oid => '153',
 443   proname => 'int2div', prorettype => 'int2', proargtypes => 'int2 int2',
 444   prosrc => 'int2div' },
 445 { oid => '154',
 446   proname => 'int4div', prorettype => 'int4', proargtypes => 'int4 int4',
 447   prosrc => 'int4div' },
 448 { oid => '155',
 449   proname => 'int2mod', prorettype => 'int2', proargtypes => 'int2 int2',
 450   prosrc => 'int2mod' },
 451 { oid => '156',
 452   proname => 'int4mod', prorettype => 'int4', proargtypes => 'int4 int4',
 453   prosrc => 'int4mod' },
 454 { oid => '157',
 455   proname => 'textne', proleakproof => 't', prorettype => 'bool',
 456   proargtypes => 'text text', prosrc => 'textne' },
 457 { oid => '158',
 458   proname => 'int24eq', proleakproof => 't', prorettype => 'bool',
 459   proargtypes => 'int2 int4', prosrc => 'int24eq' },
 460 { oid => '159',
 461   proname => 'int42eq', proleakproof => 't', prorettype => 'bool',
 462   proargtypes => 'int4 int2', prosrc => 'int42eq' },
 463 { oid => '160',
 464   proname => 'int24lt', proleakproof => 't', prorettype => 'bool',
 465   proargtypes => 'int2 int4', prosrc => 'int24lt' },
 466 { oid => '161',
 467   proname => 'int42lt', proleakproof => 't', prorettype => 'bool',
 468   proargtypes => 'int4 int2', prosrc => 'int42lt' },
 469 { oid => '162',
 470   proname => 'int24gt', proleakproof => 't', prorettype => 'bool',
 471   proargtypes => 'int2 int4', prosrc => 'int24gt' },
 472 { oid => '163',
 473   proname => 'int42gt', proleakproof => 't', prorettype => 'bool',
 474   proargtypes => 'int4 int2', prosrc => 'int42gt' },
 475 { oid => '164',
 476   proname => 'int24ne', proleakproof => 't', prorettype => 'bool',
 477   proargtypes => 'int2 int4', prosrc => 'int24ne' },
 478 { oid => '165',
 479   proname => 'int42ne', proleakproof => 't', prorettype => 'bool',
 480   proargtypes => 'int4 int2', prosrc => 'int42ne' },
 481 { oid => '166',
 482   proname => 'int24le', proleakproof => 't', prorettype => 'bool',
 483   proargtypes => 'int2 int4', prosrc => 'int24le' },
 484 { oid => '167',
 485   proname => 'int42le', proleakproof => 't', prorettype => 'bool',
 486   proargtypes => 'int4 int2', prosrc => 'int42le' },
 487 { oid => '168',
 488   proname => 'int24ge', proleakproof => 't', prorettype => 'bool',
 489   proargtypes => 'int2 int4', prosrc => 'int24ge' },
 490 { oid => '169',
 491   proname => 'int42ge', proleakproof => 't', prorettype => 'bool',
 492   proargtypes => 'int4 int2', prosrc => 'int42ge' },
 493 { oid => '170',
 494   proname => 'int24mul', prorettype => 'int4', proargtypes => 'int2 int4',
 495   prosrc => 'int24mul' },
 496 { oid => '171',
 497   proname => 'int42mul', prorettype => 'int4', proargtypes => 'int4 int2',
 498   prosrc => 'int42mul' },
 499 { oid => '172',
 500   proname => 'int24div', prorettype => 'int4', proargtypes => 'int2 int4',
 501   prosrc => 'int24div' },
 502 { oid => '173',
 503   proname => 'int42div', prorettype => 'int4', proargtypes => 'int4 int2',
 504   prosrc => 'int42div' },
 505 { oid => '176',
 506   proname => 'int2pl', prorettype => 'int2', proargtypes => 'int2 int2',
 507   prosrc => 'int2pl' },
 508 { oid => '177',
 509   proname => 'int4pl', prorettype => 'int4', proargtypes => 'int4 int4',
 510   prosrc => 'int4pl' },
 511 { oid => '178',
 512   proname => 'int24pl', prorettype => 'int4', proargtypes => 'int2 int4',
 513   prosrc => 'int24pl' },
 514 { oid => '179',
 515   proname => 'int42pl', prorettype => 'int4', proargtypes => 'int4 int2',
 516   prosrc => 'int42pl' },
 517 { oid => '180',
 518   proname => 'int2mi', prorettype => 'int2', proargtypes => 'int2 int2',
 519   prosrc => 'int2mi' },
 520 { oid => '181',
 521   proname => 'int4mi', prorettype => 'int4', proargtypes => 'int4 int4',
 522   prosrc => 'int4mi' },
 523 { oid => '182',
 524   proname => 'int24mi', prorettype => 'int4', proargtypes => 'int2 int4',
 525   prosrc => 'int24mi' },
 526 { oid => '183',
 527   proname => 'int42mi', prorettype => 'int4', proargtypes => 'int4 int2',
 528   prosrc => 'int42mi' },
 529 { oid => '184',
 530   proname => 'oideq', proleakproof => 't', prorettype => 'bool',
 531   proargtypes => 'oid oid', prosrc => 'oideq' },
 532 { oid => '185',
 533   proname => 'oidne', proleakproof => 't', prorettype => 'bool',
 534   proargtypes => 'oid oid', prosrc => 'oidne' },
 535 { oid => '186',
 536   proname => 'box_same', prorettype => 'bool', proargtypes => 'box box',
 537   prosrc => 'box_same' },
 538 { oid => '187',
 539   proname => 'box_contain', prorettype => 'bool', proargtypes => 'box box',
 540   prosrc => 'box_contain' },
 541 { oid => '188',
 542   proname => 'box_left', prorettype => 'bool', proargtypes => 'box box',
 543   prosrc => 'box_left' },
 544 { oid => '189',
 545   proname => 'box_overleft', prorettype => 'bool', proargtypes => 'box box',
 546   prosrc => 'box_overleft' },
 547 { oid => '190',
 548   proname => 'box_overright', prorettype => 'bool', proargtypes => 'box box',
 549   prosrc => 'box_overright' },
 550 { oid => '191',
 551   proname => 'box_right', prorettype => 'bool', proargtypes => 'box box',
 552   prosrc => 'box_right' },
 553 { oid => '192',
 554   proname => 'box_contained', prorettype => 'bool', proargtypes => 'box box',
 555   prosrc => 'box_contained' },
 556 { oid => '193',
 557   proname => 'box_contain_pt', prorettype => 'bool', proargtypes => 'box point',
 558   prosrc => 'box_contain_pt' },
 559
 560 { oid => '195', descr => 'I/O',
 561   proname => 'pg_node_tree_in', prorettype => 'pg_node_tree',
 562   proargtypes => 'cstring', prosrc => 'pg_node_tree_in' },
 563 { oid => '196', descr => 'I/O',
 564   proname => 'pg_node_tree_out', prorettype => 'cstring',
 565   proargtypes => 'pg_node_tree', prosrc => 'pg_node_tree_out' },
 566 { oid => '197', descr => 'I/O',
 567   proname => 'pg_node_tree_recv', provolatile => 's',
 568   prorettype => 'pg_node_tree', proargtypes => 'internal',
 569   prosrc => 'pg_node_tree_recv' },
 570 { oid => '198', descr => 'I/O',
 571   proname => 'pg_node_tree_send', provolatile => 's', prorettype => 'bytea',
 572   proargtypes => 'pg_node_tree', prosrc => 'pg_node_tree_send' },
 573
 574 # OIDS 200 - 299
 575
 576 { oid => '200', descr => 'I/O',
 577   proname => 'float4in', prorettype => 'float4', proargtypes => 'cstring',
 578   prosrc => 'float4in' },
 579 { oid => '201', descr => 'I/O',
 580   proname => 'float4out', prorettype => 'cstring', proargtypes => 'float4',
 581   prosrc => 'float4out' },
 582 { oid => '202',
 583   proname => 'float4mul', prorettype => 'float4',
 584   proargtypes => 'float4 float4', prosrc => 'float4mul' },
 585 { oid => '203',
 586   proname => 'float4div', prorettype => 'float4',
 587   proargtypes => 'float4 float4', prosrc => 'float4div' },
 588 { oid => '204',
 589   proname => 'float4pl', prorettype => 'float4', proargtypes => 'float4 float4',
 590   prosrc => 'float4pl' },
 591 { oid => '205',
 592   proname => 'float4mi', prorettype => 'float4', proargtypes => 'float4 float4',
 593   prosrc => 'float4mi' },
 594 { oid => '206',
 595   proname => 'float4um', prorettype => 'float4', proargtypes => 'float4',
 596   prosrc => 'float4um' },
 597 { oid => '207',
 598   proname => 'float4abs', prorettype => 'float4', proargtypes => 'float4',
 599   prosrc => 'float4abs' },
 600 { oid => '208', descr => 'aggregate transition function',
 601   proname => 'float4_accum', prorettype => '_float8',
 602   proargtypes => '_float8 float4', prosrc => 'float4_accum' },
 603 { oid => '209', descr => 'larger of two',
 604   proname => 'float4larger', prorettype => 'float4',
 605   proargtypes => 'float4 float4', prosrc => 'float4larger' },
 606 { oid => '211', descr => 'smaller of two',
 607   proname => 'float4smaller', prorettype => 'float4',
 608   proargtypes => 'float4 float4', prosrc => 'float4smaller' },
 609
 610 { oid => '212',
 611   proname => 'int4um', prorettype => 'int4', proargtypes => 'int4',
 612   prosrc => 'int4um' },
 613 { oid => '213',
 614   proname => 'int2um', prorettype => 'int2', proargtypes => 'int2',
 615   prosrc => 'int2um' },
 616
 617 { oid => '214', descr => 'I/O',
 618   proname => 'float8in', prorettype => 'float8', proargtypes => 'cstring',
 619   prosrc => 'float8in' },
 620 { oid => '215', descr => 'I/O',
 621   proname => 'float8out', prorettype => 'cstring', proargtypes => 'float8',
 622   prosrc => 'float8out' },
 623 { oid => '216',
 624   proname => 'float8mul', prorettype => 'float8',
 625   proargtypes => 'float8 float8', prosrc => 'float8mul' },
 626 { oid => '217',
 627   proname => 'float8div', prorettype => 'float8',
 628   proargtypes => 'float8 float8', prosrc => 'float8div' },
 629 { oid => '218',
 630   proname => 'float8pl', prorettype => 'float8', proargtypes => 'float8 float8',
 631   prosrc => 'float8pl' },
 632 { oid => '219',
 633   proname => 'float8mi', prorettype => 'float8', proargtypes => 'float8 float8',
 634   prosrc => 'float8mi' },
 635 { oid => '220',
 636   proname => 'float8um', prorettype => 'float8', proargtypes => 'float8',
 637   prosrc => 'float8um' },
 638 { oid => '221',
 639   proname => 'float8abs', prorettype => 'float8', proargtypes => 'float8',
 640   prosrc => 'float8abs' },
 641 { oid => '222', descr => 'aggregate transition function',
 642   proname => 'float8_accum', prorettype => '_float8',
 643   proargtypes => '_float8 float8', prosrc => 'float8_accum' },
 644 { oid => '276', descr => 'aggregate combine function',
 645   proname => 'float8_combine', prorettype => '_float8',
 646   proargtypes => '_float8 _float8', prosrc => 'float8_combine' },
 647 { oid => '223', descr => 'larger of two',
 648   proname => 'float8larger', prorettype => 'float8',
 649   proargtypes => 'float8 float8', prosrc => 'float8larger' },
 650 { oid => '224', descr => 'smaller of two',
 651   proname => 'float8smaller', prorettype => 'float8',
 652   proargtypes => 'float8 float8', prosrc => 'float8smaller' },
 653
 654 { oid => '225',
 655   proname => 'lseg_center', prorettype => 'point', proargtypes => 'lseg',
 656   prosrc => 'lseg_center' },
 657 { oid => '226',
 658   proname => 'path_center', prorettype => 'point', proargtypes => 'path',
 659   prosrc => 'path_center' },
 660 { oid => '227',
 661   proname => 'poly_center', prorettype => 'point', proargtypes => 'polygon',
 662   prosrc => 'poly_center' },
 663
 664 { oid => '228', descr => 'round to nearest integer',
 665   proname => 'dround', prorettype => 'float8', proargtypes => 'float8',
 666   prosrc => 'dround' },
 667 { oid => '229', descr => 'truncate to integer',
 668   proname => 'dtrunc', prorettype => 'float8', proargtypes => 'float8',
 669   prosrc => 'dtrunc' },
 670 { oid => '2308', descr => 'nearest integer >= value',
 671   proname => 'ceil', prorettype => 'float8', proargtypes => 'float8',
 672   prosrc => 'dceil' },
 673 { oid => '2320', descr => 'nearest integer >= value',
 674   proname => 'ceiling', prorettype => 'float8', proargtypes => 'float8',
 675   prosrc => 'dceil' },
 676 { oid => '2309', descr => 'nearest integer <= value',
 677   proname => 'floor', prorettype => 'float8', proargtypes => 'float8',
 678   prosrc => 'dfloor' },
 679 { oid => '2310', descr => 'sign of value',
 680   proname => 'sign', prorettype => 'float8', proargtypes => 'float8',
 681   prosrc => 'dsign' },
 682 { oid => '230',
 683   proname => 'dsqrt', prorettype => 'float8', proargtypes => 'float8',
 684   prosrc => 'dsqrt' },
 685 { oid => '231',
 686   proname => 'dcbrt', prorettype => 'float8', proargtypes => 'float8',
 687   prosrc => 'dcbrt' },
 688 { oid => '232',
 689   proname => 'dpow', prorettype => 'float8', proargtypes => 'float8 float8',
 690   prosrc => 'dpow' },
 691 { oid => '233', descr => 'natural exponential (e^x)',
 692   proname => 'dexp', prorettype => 'float8', proargtypes => 'float8',
 693   prosrc => 'dexp' },
 694 { oid => '234', descr => 'natural logarithm',
 695   proname => 'dlog1', prorettype => 'float8', proargtypes => 'float8',
 696   prosrc => 'dlog1' },
 697 { oid => '235', descr => 'convert int2 to float8',
 698   proname => 'float8', proleakproof => 't', prorettype => 'float8',
 699   proargtypes => 'int2', prosrc => 'i2tod' },
 700 { oid => '236', descr => 'convert int2 to float4',
 701   proname => 'float4', proleakproof => 't', prorettype => 'float4',
 702   proargtypes => 'int2', prosrc => 'i2tof' },
 703 { oid => '237', descr => 'convert float8 to int2',
 704   proname => 'int2', prorettype => 'int2', proargtypes => 'float8',
 705   prosrc => 'dtoi2' },
 706 { oid => '238', descr => 'convert float4 to int2',
 707   proname => 'int2', prorettype => 'int2', proargtypes => 'float4',
 708   prosrc => 'ftoi2' },
 709 { oid => '239',
 710   proname => 'line_distance', prorettype => 'float8',
 711   proargtypes => 'line line', prosrc => 'line_distance' },
 712
 713 { oid => '240',
 714   proname => 'nameeqtext', proleakproof => 't', prorettype => 'bool',
 715   proargtypes => 'name text', prosrc => 'nameeqtext' },
 716 { oid => '241',
 717   proname => 'namelttext', proleakproof => 't', prorettype => 'bool',
 718   proargtypes => 'name text', prosrc => 'namelttext' },
 719 { oid => '242',
 720   proname => 'nameletext', proleakproof => 't', prorettype => 'bool',
 721   proargtypes => 'name text', prosrc => 'nameletext' },
 722 { oid => '243',
 723   proname => 'namegetext', proleakproof => 't', prorettype => 'bool',
 724   proargtypes => 'name text', prosrc => 'namegetext' },
 725 { oid => '244',
 726   proname => 'namegttext', proleakproof => 't', prorettype => 'bool',
 727   proargtypes => 'name text', prosrc => 'namegttext' },
 728 { oid => '245',
 729   proname => 'namenetext', proleakproof => 't', prorettype => 'bool',
 730   proargtypes => 'name text', prosrc => 'namenetext' },
 731 { oid => '246', descr => 'less-equal-greater',
 732   proname => 'btnametextcmp', proleakproof => 't', prorettype => 'int4',
 733   proargtypes => 'name text', prosrc => 'btnametextcmp' },
 734 { oid => '247',
 735   proname => 'texteqname', proleakproof => 't', prorettype => 'bool',
 736   proargtypes => 'text name', prosrc => 'texteqname' },
 737 { oid => '248',
 738   proname => 'textltname', proleakproof => 't', prorettype => 'bool',
 739   proargtypes => 'text name', prosrc => 'textltname' },
 740 { oid => '249',
 741   proname => 'textlename', proleakproof => 't', prorettype => 'bool',
 742   proargtypes => 'text name', prosrc => 'textlename' },
 743 { oid => '250',
 744   proname => 'textgename', proleakproof => 't', prorettype => 'bool',
 745   proargtypes => 'text name', prosrc => 'textgename' },
 746 { oid => '251',
 747   proname => 'textgtname', proleakproof => 't', prorettype => 'bool',
 748   proargtypes => 'text name', prosrc => 'textgtname' },
 749 { oid => '252',
 750   proname => 'textnename', proleakproof => 't', prorettype => 'bool',
 751   proargtypes => 'text name', prosrc => 'textnename' },
 752 { oid => '253', descr => 'less-equal-greater',
 753   proname => 'bttextnamecmp', proleakproof => 't', prorettype => 'int4',
 754   proargtypes => 'text name', prosrc => 'bttextnamecmp' },
 755
 756 { oid => '266', descr => 'concatenate name and oid',
 757   proname => 'nameconcatoid', prorettype => 'name', proargtypes => 'name oid',
 758   prosrc => 'nameconcatoid' },
 759
 760 { oid => '274',
 761   descr => 'current date and time - increments during transactions',
 762   proname => 'timeofday', provolatile => 'v', prorettype => 'text',
 763   proargtypes => '', prosrc => 'timeofday' },
 764
 765 { oid => '277',
 766   proname => 'inter_sl', prorettype => 'bool', proargtypes => 'lseg line',
 767   prosrc => 'inter_sl' },
 768 { oid => '278',
 769   proname => 'inter_lb', prorettype => 'bool', proargtypes => 'line box',
 770   prosrc => 'inter_lb' },
 771
 772 { oid => '279',
 773   proname => 'float48mul', prorettype => 'float8',
 774   proargtypes => 'float4 float8', prosrc => 'float48mul' },
 775 { oid => '280',
 776   proname => 'float48div', prorettype => 'float8',
 777   proargtypes => 'float4 float8', prosrc => 'float48div' },
 778 { oid => '281',
 779   proname => 'float48pl', prorettype => 'float8',
 780   proargtypes => 'float4 float8', prosrc => 'float48pl' },
 781 { oid => '282',
 782   proname => 'float48mi', prorettype => 'float8',
 783   proargtypes => 'float4 float8', prosrc => 'float48mi' },
 784 { oid => '283',
 785   proname => 'float84mul', prorettype => 'float8',
 786   proargtypes => 'float8 float4', prosrc => 'float84mul' },
 787 { oid => '284',
 788   proname => 'float84div', prorettype => 'float8',
 789   proargtypes => 'float8 float4', prosrc => 'float84div' },
 790 { oid => '285',
 791   proname => 'float84pl', prorettype => 'float8',
 792   proargtypes => 'float8 float4', prosrc => 'float84pl' },
 793 { oid => '286',
 794   proname => 'float84mi', prorettype => 'float8',
 795   proargtypes => 'float8 float4', prosrc => 'float84mi' },
 796
 797 { oid => '287',
 798   proname => 'float4eq', proleakproof => 't', prorettype => 'bool',
 799   proargtypes => 'float4 float4', prosrc => 'float4eq' },
 800 { oid => '288',
 801   proname => 'float4ne', proleakproof => 't', prorettype => 'bool',
 802   proargtypes => 'float4 float4', prosrc => 'float4ne' },
 803 { oid => '289',
 804   proname => 'float4lt', proleakproof => 't', prorettype => 'bool',
 805   proargtypes => 'float4 float4', prosrc => 'float4lt' },
 806 { oid => '290',
 807   proname => 'float4le', proleakproof => 't', prorettype => 'bool',
 808   proargtypes => 'float4 float4', prosrc => 'float4le' },
 809 { oid => '291',
 810   proname => 'float4gt', proleakproof => 't', prorettype => 'bool',
 811   proargtypes => 'float4 float4', prosrc => 'float4gt' },
 812 { oid => '292',
 813   proname => 'float4ge', proleakproof => 't', prorettype => 'bool',
 814   proargtypes => 'float4 float4', prosrc => 'float4ge' },
 815
 816 { oid => '293',
 817   proname => 'float8eq', proleakproof => 't', prorettype => 'bool',
 818   proargtypes => 'float8 float8', prosrc => 'float8eq' },
 819 { oid => '294',
 820   proname => 'float8ne', proleakproof => 't', prorettype => 'bool',
 821   proargtypes => 'float8 float8', prosrc => 'float8ne' },
 822 { oid => '295',
 823   proname => 'float8lt', proleakproof => 't', prorettype => 'bool',
 824   proargtypes => 'float8 float8', prosrc => 'float8lt' },
 825 { oid => '296',
 826   proname => 'float8le', proleakproof => 't', prorettype => 'bool',
 827   proargtypes => 'float8 float8', prosrc => 'float8le' },
 828 { oid => '297',
 829   proname => 'float8gt', proleakproof => 't', prorettype => 'bool',
 830   proargtypes => 'float8 float8', prosrc => 'float8gt' },
 831 { oid => '298',
 832   proname => 'float8ge', proleakproof => 't', prorettype => 'bool',
 833   proargtypes => 'float8 float8', prosrc => 'float8ge' },
 834
 835 { oid => '299',
 836   proname => 'float48eq', proleakproof => 't', prorettype => 'bool',
 837   proargtypes => 'float4 float8', prosrc => 'float48eq' },
 838
 839 # OIDS 300 - 399
 840
 841 { oid => '300',
 842   proname => 'float48ne', proleakproof => 't', prorettype => 'bool',
 843   proargtypes => 'float4 float8', prosrc => 'float48ne' },
 844 { oid => '301',
 845   proname => 'float48lt', proleakproof => 't', prorettype => 'bool',
 846   proargtypes => 'float4 float8', prosrc => 'float48lt' },
 847 { oid => '302',
 848   proname => 'float48le', proleakproof => 't', prorettype => 'bool',
 849   proargtypes => 'float4 float8', prosrc => 'float48le' },
 850 { oid => '303',
 851   proname => 'float48gt', proleakproof => 't', prorettype => 'bool',
 852   proargtypes => 'float4 float8', prosrc => 'float48gt' },
 853 { oid => '304',
 854   proname => 'float48ge', proleakproof => 't', prorettype => 'bool',
 855   proargtypes => 'float4 float8', prosrc => 'float48ge' },
 856 { oid => '305',
 857   proname => 'float84eq', proleakproof => 't', prorettype => 'bool',
 858   proargtypes => 'float8 float4', prosrc => 'float84eq' },
 859 { oid => '306',
 860   proname => 'float84ne', proleakproof => 't', prorettype => 'bool',
 861   proargtypes => 'float8 float4', prosrc => 'float84ne' },
 862 { oid => '307',
 863   proname => 'float84lt', proleakproof => 't', prorettype => 'bool',
 864   proargtypes => 'float8 float4', prosrc => 'float84lt' },
 865 { oid => '308',
 866   proname => 'float84le', proleakproof => 't', prorettype => 'bool',
 867   proargtypes => 'float8 float4', prosrc => 'float84le' },
 868 { oid => '309',
 869   proname => 'float84gt', proleakproof => 't', prorettype => 'bool',
 870   proargtypes => 'float8 float4', prosrc => 'float84gt' },
 871 { oid => '310',
 872   proname => 'float84ge', proleakproof => 't', prorettype => 'bool',
 873   proargtypes => 'float8 float4', prosrc => 'float84ge' },
 874 { oid => '320', descr => 'bucket number of operand in equal-width histogram',
 875   proname => 'width_bucket', prorettype => 'int4',
 876   proargtypes => 'float8 float8 float8 int4', prosrc => 'width_bucket_float8' },
 877
 878 { oid => '311', descr => 'convert float4 to float8',
 879   proname => 'float8', proleakproof => 't', prorettype => 'float8',
 880   proargtypes => 'float4', prosrc => 'ftod' },
 881 { oid => '312', descr => 'convert float8 to float4',
 882   proname => 'float4', prorettype => 'float4', proargtypes => 'float8',
 883   prosrc => 'dtof' },
 884 { oid => '313', descr => 'convert int2 to int4',
 885   proname => 'int4', proleakproof => 't', prorettype => 'int4',
 886   proargtypes => 'int2', prosrc => 'i2toi4' },
 887 { oid => '314', descr => 'convert int4 to int2',
 888   proname => 'int2', prorettype => 'int2', proargtypes => 'int4',
 889   prosrc => 'i4toi2' },
 890 { oid => '316', descr => 'convert int4 to float8',
 891   proname => 'float8', proleakproof => 't', prorettype => 'float8',
 892   proargtypes => 'int4', prosrc => 'i4tod' },
 893 { oid => '317', descr => 'convert float8 to int4',
 894   proname => 'int4', prorettype => 'int4', proargtypes => 'float8',
 895   prosrc => 'dtoi4' },
 896 { oid => '318', descr => 'convert int4 to float4',
 897   proname => 'float4', proleakproof => 't', prorettype => 'float4',
 898   proargtypes => 'int4', prosrc => 'i4tof' },
 899 { oid => '319', descr => 'convert float4 to int4',
 900   proname => 'int4', prorettype => 'int4', proargtypes => 'float4',
 901   prosrc => 'ftoi4' },
 902
 903 # Table access method handlers
 904 { oid => '3', descr => 'row-oriented heap table access method handler',
 905   proname => 'heap_tableam_handler', provolatile => 'v',
 906   prorettype => 'table_am_handler', proargtypes => 'internal',
 907   prosrc => 'heap_tableam_handler' },
 908
 909 # Index access method handlers
 910 { oid => '330', descr => 'btree index access method handler',
 911   proname => 'bthandler', provolatile => 'v', prorettype => 'index_am_handler',
 912   proargtypes => 'internal', prosrc => 'bthandler' },
 913 { oid => '331', descr => 'hash index access method handler',
 914   proname => 'hashhandler', provolatile => 'v',
 915   prorettype => 'index_am_handler', proargtypes => 'internal',
 916   prosrc => 'hashhandler' },
 917 { oid => '332', descr => 'gist index access method handler',
 918   proname => 'gisthandler', provolatile => 'v',
 919   prorettype => 'index_am_handler', proargtypes => 'internal',
 920   prosrc => 'gisthandler' },
 921 { oid => '333', descr => 'gin index access method handler',
 922   proname => 'ginhandler', provolatile => 'v', prorettype => 'index_am_handler',
 923   proargtypes => 'internal', prosrc => 'ginhandler' },
 924 { oid => '334', descr => 'spgist index access method handler',
 925   proname => 'spghandler', provolatile => 'v', prorettype => 'index_am_handler',
 926   proargtypes => 'internal', prosrc => 'spghandler' },
 927 { oid => '335', descr => 'brin index access method handler',
 928   proname => 'brinhandler', provolatile => 'v',
 929   prorettype => 'index_am_handler', proargtypes => 'internal',
 930   prosrc => 'brinhandler' },
 931 { oid => '3952', descr => 'brin: standalone scan new table pages',
 932   proname => 'brin_summarize_new_values', provolatile => 'v',
 933   proparallel => 'u', prorettype => 'int4', proargtypes => 'regclass',
 934   prosrc => 'brin_summarize_new_values' },
 935 { oid => '3999', descr => 'brin: standalone scan new table pages',
 936   proname => 'brin_summarize_range', provolatile => 'v', proparallel => 'u',
 937   prorettype => 'int4', proargtypes => 'regclass int8',
 938   prosrc => 'brin_summarize_range' },
 939 { oid => '4014', descr => 'brin: desummarize page range',
 940   proname => 'brin_desummarize_range', provolatile => 'v', proparallel => 'u',
 941   prorettype => 'void', proargtypes => 'regclass int8',
 942   prosrc => 'brin_desummarize_range' },
 943
 944 { oid => '338', descr => 'validate an operator class',
 945   proname => 'amvalidate', provolatile => 'v', prorettype => 'bool',
 946   proargtypes => 'oid', prosrc => 'amvalidate' },
 947
 948 { oid => '636', descr => 'test property of an index access method',
 949   proname => 'pg_indexam_has_property', provolatile => 's',
 950   prorettype => 'bool', proargtypes => 'oid text',
 951   prosrc => 'pg_indexam_has_property' },
 952 { oid => '637', descr => 'test property of an index',
 953   proname => 'pg_index_has_property', provolatile => 's', prorettype => 'bool',
 954   proargtypes => 'regclass text', prosrc => 'pg_index_has_property' },
 955 { oid => '638', descr => 'test property of an index column',
 956   proname => 'pg_index_column_has_property', provolatile => 's',
 957   prorettype => 'bool', proargtypes => 'regclass int4 text',
 958   prosrc => 'pg_index_column_has_property' },
 959 { oid => '676', descr => 'return name of given index build phase',
 960   proname => 'pg_indexam_progress_phasename', prorettype => 'text',
 961   proargtypes => 'oid int8', prosrc => 'pg_indexam_progress_phasename' },
 962
 963 { oid => '339',
 964   proname => 'poly_same', prorettype => 'bool',
 965   proargtypes => 'polygon polygon', prosrc => 'poly_same' },
 966 { oid => '340',
 967   proname => 'poly_contain', prorettype => 'bool',
 968   proargtypes => 'polygon polygon', prosrc => 'poly_contain' },
 969 { oid => '341',
 970   proname => 'poly_left', prorettype => 'bool',
 971   proargtypes => 'polygon polygon', prosrc => 'poly_left' },
 972 { oid => '342',
 973   proname => 'poly_overleft', prorettype => 'bool',
 974   proargtypes => 'polygon polygon', prosrc => 'poly_overleft' },
 975 { oid => '343',
 976   proname => 'poly_overright', prorettype => 'bool',
 977   proargtypes => 'polygon polygon', prosrc => 'poly_overright' },
 978 { oid => '344',
 979   proname => 'poly_right', prorettype => 'bool',
 980   proargtypes => 'polygon polygon', prosrc => 'poly_right' },
 981 { oid => '345',
 982   proname => 'poly_contained', prorettype => 'bool',
 983   proargtypes => 'polygon polygon', prosrc => 'poly_contained' },
 984 { oid => '346',
 985   proname => 'poly_overlap', prorettype => 'bool',
 986   proargtypes => 'polygon polygon', prosrc => 'poly_overlap' },
 987 { oid => '347', descr => 'I/O',
 988   proname => 'poly_in', prorettype => 'polygon', proargtypes => 'cstring',
 989   prosrc => 'poly_in' },
 990 { oid => '348', descr => 'I/O',
 991   proname => 'poly_out', prorettype => 'cstring', proargtypes => 'polygon',
 992   prosrc => 'poly_out' },
 993
 994 { oid => '350', descr => 'less-equal-greater',
 995   proname => 'btint2cmp', proleakproof => 't', prorettype => 'int4',
 996   proargtypes => 'int2 int2', prosrc => 'btint2cmp' },
 997 { oid => '3129', descr => 'sort support',
 998   proname => 'btint2sortsupport', prorettype => 'void',
 999   proargtypes => 'internal', prosrc => 'btint2sortsupport' },
1000 { oid => '351', descr => 'less-equal-greater',
1001   proname => 'btint4cmp', proleakproof => 't', prorettype => 'int4',
1002   proargtypes => 'int4 int4', prosrc => 'btint4cmp' },
1003 { oid => '3130', descr => 'sort support',
1004   proname => 'btint4sortsupport', prorettype => 'void',
1005   proargtypes => 'internal', prosrc => 'btint4sortsupport' },
1006 { oid => '842', descr => 'less-equal-greater',
1007   proname => 'btint8cmp', proleakproof => 't', prorettype => 'int4',
1008   proargtypes => 'int8 int8', prosrc => 'btint8cmp' },
1009 { oid => '3131', descr => 'sort support',
1010   proname => 'btint8sortsupport', prorettype => 'void',
1011   proargtypes => 'internal', prosrc => 'btint8sortsupport' },
1012 { oid => '354', descr => 'less-equal-greater',
1013   proname => 'btfloat4cmp', proleakproof => 't', prorettype => 'int4',
1014   proargtypes => 'float4 float4', prosrc => 'btfloat4cmp' },
1015 { oid => '3132', descr => 'sort support',
1016   proname => 'btfloat4sortsupport', prorettype => 'void',
1017   proargtypes => 'internal', prosrc => 'btfloat4sortsupport' },
1018 { oid => '355', descr => 'less-equal-greater',
1019   proname => 'btfloat8cmp', proleakproof => 't', prorettype => 'int4',
1020   proargtypes => 'float8 float8', prosrc => 'btfloat8cmp' },
1021 { oid => '3133', descr => 'sort support',
1022   proname => 'btfloat8sortsupport', prorettype => 'void',
1023   proargtypes => 'internal', prosrc => 'btfloat8sortsupport' },
1024 { oid => '356', descr => 'less-equal-greater',
1025   proname => 'btoidcmp', proleakproof => 't', prorettype => 'int4',
1026   proargtypes => 'oid oid', prosrc => 'btoidcmp' },
1027 { oid => '3134', descr => 'sort support',
1028   proname => 'btoidsortsupport', prorettype => 'void',
1029   proargtypes => 'internal', prosrc => 'btoidsortsupport' },
1030 { oid => '404', descr => 'less-equal-greater',
1031   proname => 'btoidvectorcmp', proleakproof => 't', prorettype => 'int4',
1032   proargtypes => 'oidvector oidvector', prosrc => 'btoidvectorcmp' },
1033 { oid => '358', descr => 'less-equal-greater',
1034   proname => 'btcharcmp', proleakproof => 't', prorettype => 'int4',
1035   proargtypes => 'char char', prosrc => 'btcharcmp' },
1036 { oid => '359', descr => 'less-equal-greater',
1037   proname => 'btnamecmp', proleakproof => 't', prorettype => 'int4',
1038   proargtypes => 'name name', prosrc => 'btnamecmp' },
1039 { oid => '3135', descr => 'sort support',
1040   proname => 'btnamesortsupport', prorettype => 'void',
1041   proargtypes => 'internal', prosrc => 'btnamesortsupport' },
1042 { oid => '360', descr => 'less-equal-greater',
1043   proname => 'bttextcmp', proleakproof => 't', prorettype => 'int4',
1044   proargtypes => 'text text', prosrc => 'bttextcmp' },
1045 { oid => '3255', descr => 'sort support',
1046   proname => 'bttextsortsupport', prorettype => 'void',
1047   proargtypes => 'internal', prosrc => 'bttextsortsupport' },
1048 { oid => '5050', descr => 'equal image',
1049   proname => 'btvarstrequalimage', prorettype => 'bool', proargtypes => 'oid',
1050   prosrc => 'btvarstrequalimage' },
1051 { oid => '377', descr => 'less-equal-greater',
1052   proname => 'cash_cmp', proleakproof => 't', prorettype => 'int4',
1053   proargtypes => 'money money', prosrc => 'cash_cmp' },
1054 { oid => '382', descr => 'less-equal-greater',
1055   proname => 'btarraycmp', prorettype => 'int4',
1056   proargtypes => 'anyarray anyarray', prosrc => 'btarraycmp' },
1057 { oid => '4126', descr => 'window RANGE support',
1058   proname => 'in_range', prorettype => 'bool',
1059   proargtypes => 'int8 int8 int8 bool bool', prosrc => 'in_range_int8_int8' },
1060 { oid => '4127', descr => 'window RANGE support',
1061   proname => 'in_range', prorettype => 'bool',
1062   proargtypes => 'int4 int4 int8 bool bool', prosrc => 'in_range_int4_int8' },
1063 { oid => '4128', descr => 'window RANGE support',
1064   proname => 'in_range', prorettype => 'bool',
1065   proargtypes => 'int4 int4 int4 bool bool', prosrc => 'in_range_int4_int4' },
1066 { oid => '4129', descr => 'window RANGE support',
1067   proname => 'in_range', prorettype => 'bool',
1068   proargtypes => 'int4 int4 int2 bool bool', prosrc => 'in_range_int4_int2' },
1069 { oid => '4130', descr => 'window RANGE support',
1070   proname => 'in_range', prorettype => 'bool',
1071   proargtypes => 'int2 int2 int8 bool bool', prosrc => 'in_range_int2_int8' },
1072 { oid => '4131', descr => 'window RANGE support',
1073   proname => 'in_range', prorettype => 'bool',
1074   proargtypes => 'int2 int2 int4 bool bool', prosrc => 'in_range_int2_int4' },
1075 { oid => '4132', descr => 'window RANGE support',
1076   proname => 'in_range', prorettype => 'bool',
1077   proargtypes => 'int2 int2 int2 bool bool', prosrc => 'in_range_int2_int2' },
1078 { oid => '4139', descr => 'window RANGE support',
1079   proname => 'in_range', prorettype => 'bool',
1080   proargtypes => 'float8 float8 float8 bool bool',
1081   prosrc => 'in_range_float8_float8' },
1082 { oid => '4140', descr => 'window RANGE support',
1083   proname => 'in_range', prorettype => 'bool',
1084   proargtypes => 'float4 float4 float8 bool bool',
1085   prosrc => 'in_range_float4_float8' },
1086 { oid => '4141', descr => 'window RANGE support',
1087   proname => 'in_range', prorettype => 'bool',
1088   proargtypes => 'numeric numeric numeric bool bool',
1089   prosrc => 'in_range_numeric_numeric' },
1090
1091 { oid => '361',
1092   proname => 'lseg_distance', prorettype => 'float8',
1093   proargtypes => 'lseg lseg', prosrc => 'lseg_distance' },
1094 { oid => '362',
1095   proname => 'lseg_interpt', prorettype => 'point', proargtypes => 'lseg lseg',
1096   prosrc => 'lseg_interpt' },
1097 { oid => '363',
1098   proname => 'dist_ps', prorettype => 'float8', proargtypes => 'point lseg',
1099   prosrc => 'dist_ps' },
1100 { oid => '380',
1101   proname => 'dist_sp', prorettype => 'float8', proargtypes => 'lseg point',
1102   prosrc => 'dist_sp' },
1103 { oid => '364',
1104   proname => 'dist_pb', prorettype => 'float8', proargtypes => 'point box',
1105   prosrc => 'dist_pb' },
1106 { oid => '357',
1107   proname => 'dist_bp', prorettype => 'float8', proargtypes => 'box point',
1108   prosrc => 'dist_bp' },
1109 { oid => '365',
1110   proname => 'dist_sb', prorettype => 'float8', proargtypes => 'lseg box',
1111   prosrc => 'dist_sb' },
1112 { oid => '381',
1113   proname => 'dist_bs', prorettype => 'float8', proargtypes => 'box lseg',
1114   prosrc => 'dist_bs' },
1115 { oid => '366',
1116   proname => 'close_ps', prorettype => 'point', proargtypes => 'point lseg',
1117   prosrc => 'close_ps' },
1118 { oid => '367',
1119   proname => 'close_pb', prorettype => 'point', proargtypes => 'point box',
1120   prosrc => 'close_pb' },
1121 { oid => '368',
1122   proname => 'close_sb', prorettype => 'point', proargtypes => 'lseg box',
1123   prosrc => 'close_sb' },
1124 { oid => '369',
1125   proname => 'on_ps', prorettype => 'bool', proargtypes => 'point lseg',
1126   prosrc => 'on_ps' },
1127 { oid => '370',
1128   proname => 'path_distance', prorettype => 'float8',
1129   proargtypes => 'path path', prosrc => 'path_distance' },
1130 { oid => '371',
1131   proname => 'dist_ppath', prorettype => 'float8', proargtypes => 'point path',
1132   prosrc => 'dist_ppath' },
1133 { oid => '421',
1134   proname => 'dist_pathp', prorettype => 'float8', proargtypes => 'path point',
1135   prosrc => 'dist_pathp' },
1136 { oid => '372',
1137   proname => 'on_sb', prorettype => 'bool', proargtypes => 'lseg box',
1138   prosrc => 'on_sb' },
1139 { oid => '373',
1140   proname => 'inter_sb', prorettype => 'bool', proargtypes => 'lseg box',
1141   prosrc => 'inter_sb' },
1142
1143 # OIDS 400 - 499
1144
1145 { oid => '401', descr => 'convert char(n) to text',
1146   proname => 'text', prorettype => 'text', proargtypes => 'bpchar',
1147   prosrc => 'rtrim1' },
1148 { oid => '406', descr => 'convert name to text',
1149   proname => 'text', proleakproof => 't', prorettype => 'text',
1150   proargtypes => 'name', prosrc => 'name_text' },
1151 { oid => '407', descr => 'convert text to name',
1152   proname => 'name', proleakproof => 't', prorettype => 'name',
1153   proargtypes => 'text', prosrc => 'text_name' },
1154 { oid => '408', descr => 'convert name to char(n)',
1155   proname => 'bpchar', prorettype => 'bpchar', proargtypes => 'name',
1156   prosrc => 'name_bpchar' },
1157 { oid => '409', descr => 'convert char(n) to name',
1158   proname => 'name', proleakproof => 't', prorettype => 'name',
1159   proargtypes => 'bpchar', prosrc => 'bpchar_name' },
1160
1161 { oid => '449', descr => 'hash',
1162   proname => 'hashint2', prorettype => 'int4', proargtypes => 'int2',
1163   prosrc => 'hashint2' },
1164 { oid => '441', descr => 'hash',
1165   proname => 'hashint2extended', prorettype => 'int8',
1166   proargtypes => 'int2 int8', prosrc => 'hashint2extended' },
1167 { oid => '450', descr => 'hash',
1168   proname => 'hashint4', prorettype => 'int4', proargtypes => 'int4',
1169   prosrc => 'hashint4' },
1170 { oid => '425', descr => 'hash',
1171   proname => 'hashint4extended', prorettype => 'int8',
1172   proargtypes => 'int4 int8', prosrc => 'hashint4extended' },
1173 { oid => '949', descr => 'hash',
1174   proname => 'hashint8', prorettype => 'int4', proargtypes => 'int8',
1175   prosrc => 'hashint8' },
1176 { oid => '442', descr => 'hash',
1177   proname => 'hashint8extended', prorettype => 'int8',
1178   proargtypes => 'int8 int8', prosrc => 'hashint8extended' },
1179 { oid => '451', descr => 'hash',
1180   proname => 'hashfloat4', prorettype => 'int4', proargtypes => 'float4',
1181   prosrc => 'hashfloat4' },
1182 { oid => '443', descr => 'hash',
1183   proname => 'hashfloat4extended', prorettype => 'int8',
1184   proargtypes => 'float4 int8', prosrc => 'hashfloat4extended' },
1185 { oid => '452', descr => 'hash',
1186   proname => 'hashfloat8', prorettype => 'int4', proargtypes => 'float8',
1187   prosrc => 'hashfloat8' },
1188 { oid => '444', descr => 'hash',
1189   proname => 'hashfloat8extended', prorettype => 'int8',
1190   proargtypes => 'float8 int8', prosrc => 'hashfloat8extended' },
1191 { oid => '453', descr => 'hash',
1192   proname => 'hashoid', prorettype => 'int4', proargtypes => 'oid',
1193   prosrc => 'hashoid' },
1194 { oid => '445', descr => 'hash',
1195   proname => 'hashoidextended', prorettype => 'int8', proargtypes => 'oid int8',
1196   prosrc => 'hashoidextended' },
1197 { oid => '454', descr => 'hash',
1198   proname => 'hashchar', prorettype => 'int4', proargtypes => 'char',
1199   prosrc => 'hashchar' },
1200 { oid => '446', descr => 'hash',
1201   proname => 'hashcharextended', prorettype => 'int8',
1202   proargtypes => 'char int8', prosrc => 'hashcharextended' },
1203 { oid => '455', descr => 'hash',
1204   proname => 'hashname', prorettype => 'int4', proargtypes => 'name',
1205   prosrc => 'hashname' },
1206 { oid => '447', descr => 'hash',
1207   proname => 'hashnameextended', prorettype => 'int8',
1208   proargtypes => 'name int8', prosrc => 'hashnameextended' },
1209 { oid => '400', descr => 'hash',
1210   proname => 'hashtext', prorettype => 'int4', proargtypes => 'text',
1211   prosrc => 'hashtext' },
1212 { oid => '448', descr => 'hash',
1213   proname => 'hashtextextended', prorettype => 'int8',
1214   proargtypes => 'text int8', prosrc => 'hashtextextended' },
1215 { oid => '456', descr => 'hash',
1216   proname => 'hashvarlena', prorettype => 'int4', proargtypes => 'internal',
1217   prosrc => 'hashvarlena' },
1218 { oid => '772', descr => 'hash',
1219   proname => 'hashvarlenaextended', prorettype => 'int8',
1220   proargtypes => 'internal int8', prosrc => 'hashvarlenaextended' },
1221 { oid => '457', descr => 'hash',
1222   proname => 'hashoidvector', prorettype => 'int4', proargtypes => 'oidvector',
1223   prosrc => 'hashoidvector' },
1224 { oid => '776', descr => 'hash',
1225   proname => 'hashoidvectorextended', prorettype => 'int8',
1226   proargtypes => 'oidvector int8', prosrc => 'hashoidvectorextended' },
1227 { oid => '329', descr => 'hash',
1228   proname => 'hash_aclitem', prorettype => 'int4', proargtypes => 'aclitem',
1229   prosrc => 'hash_aclitem' },
1230 { oid => '777', descr => 'hash',
1231   proname => 'hash_aclitem_extended', prorettype => 'int8',
1232   proargtypes => 'aclitem int8', prosrc => 'hash_aclitem_extended' },
1233 { oid => '399', descr => 'hash',
1234   proname => 'hashmacaddr', prorettype => 'int4', proargtypes => 'macaddr',
1235   prosrc => 'hashmacaddr' },
1236 { oid => '778', descr => 'hash',
1237   proname => 'hashmacaddrextended', prorettype => 'int8',
1238   proargtypes => 'macaddr int8', prosrc => 'hashmacaddrextended' },
1239 { oid => '422', descr => 'hash',
1240   proname => 'hashinet', prorettype => 'int4', proargtypes => 'inet',
1241   prosrc => 'hashinet' },
1242 { oid => '779', descr => 'hash',
1243   proname => 'hashinetextended', prorettype => 'int8',
1244   proargtypes => 'inet int8', prosrc => 'hashinetextended' },
1245 { oid => '432', descr => 'hash',
1246   proname => 'hash_numeric', prorettype => 'int4', proargtypes => 'numeric',
1247   prosrc => 'hash_numeric' },
1248 { oid => '780', descr => 'hash',
1249   proname => 'hash_numeric_extended', prorettype => 'int8',
1250   proargtypes => 'numeric int8', prosrc => 'hash_numeric_extended' },
1251 { oid => '328', descr => 'hash',
1252   proname => 'hashmacaddr8', prorettype => 'int4', proargtypes => 'macaddr8',
1253   prosrc => 'hashmacaddr8' },
1254 { oid => '781', descr => 'hash',
1255   proname => 'hashmacaddr8extended', prorettype => 'int8',
1256   proargtypes => 'macaddr8 int8', prosrc => 'hashmacaddr8extended' },
1257
1258 { oid => '438', descr => 'count the number of NULL arguments',
1259   proname => 'num_nulls', provariadic => 'any', proisstrict => 'f',
1260   prorettype => 'int4', proargtypes => 'any', proallargtypes => '{any}',
1261   proargmodes => '{v}', prosrc => 'pg_num_nulls' },
1262 { oid => '440', descr => 'count the number of non-NULL arguments',
1263   proname => 'num_nonnulls', provariadic => 'any', proisstrict => 'f',
1264   prorettype => 'int4', proargtypes => 'any', proallargtypes => '{any}',
1265   proargmodes => '{v}', prosrc => 'pg_num_nonnulls' },
1266
1267 { oid => '458', descr => 'larger of two',
1268   proname => 'text_larger', proleakproof => 't', prorettype => 'text',
1269   proargtypes => 'text text', prosrc => 'text_larger' },
1270 { oid => '459', descr => 'smaller of two',
1271   proname => 'text_smaller', proleakproof => 't', prorettype => 'text',
1272   proargtypes => 'text text', prosrc => 'text_smaller' },
1273
1274 { oid => '460', descr => 'I/O',
1275   proname => 'int8in', prorettype => 'int8', proargtypes => 'cstring',
1276   prosrc => 'int8in' },
1277 { oid => '461', descr => 'I/O',
1278   proname => 'int8out', prorettype => 'cstring', proargtypes => 'int8',
1279   prosrc => 'int8out' },
1280 { oid => '462',
1281   proname => 'int8um', prorettype => 'int8', proargtypes => 'int8',
1282   prosrc => 'int8um' },
1283 { oid => '463',
1284   proname => 'int8pl', prorettype => 'int8', proargtypes => 'int8 int8',
1285   prosrc => 'int8pl' },
1286 { oid => '464',
1287   proname => 'int8mi', prorettype => 'int8', proargtypes => 'int8 int8',
1288   prosrc => 'int8mi' },
1289 { oid => '465',
1290   proname => 'int8mul', prorettype => 'int8', proargtypes => 'int8 int8',
1291   prosrc => 'int8mul' },
1292 { oid => '466',
1293   proname => 'int8div', prorettype => 'int8', proargtypes => 'int8 int8',
1294   prosrc => 'int8div' },
1295 { oid => '467',
1296   proname => 'int8eq', proleakproof => 't', prorettype => 'bool',
1297   proargtypes => 'int8 int8', prosrc => 'int8eq' },
1298 { oid => '468',
1299   proname => 'int8ne', proleakproof => 't', prorettype => 'bool',
1300   proargtypes => 'int8 int8', prosrc => 'int8ne' },
1301 { oid => '469',
1302   proname => 'int8lt', proleakproof => 't', prorettype => 'bool',
1303   proargtypes => 'int8 int8', prosrc => 'int8lt' },
1304 { oid => '470',
1305   proname => 'int8gt', proleakproof => 't', prorettype => 'bool',
1306   proargtypes => 'int8 int8', prosrc => 'int8gt' },
1307 { oid => '471',
1308   proname => 'int8le', proleakproof => 't', prorettype => 'bool',
1309   proargtypes => 'int8 int8', prosrc => 'int8le' },
1310 { oid => '472',
1311   proname => 'int8ge', proleakproof => 't', prorettype => 'bool',
1312   proargtypes => 'int8 int8', prosrc => 'int8ge' },
1313
1314 { oid => '474',
1315   proname => 'int84eq', proleakproof => 't', prorettype => 'bool',
1316   proargtypes => 'int8 int4', prosrc => 'int84eq' },
1317 { oid => '475',
1318   proname => 'int84ne', proleakproof => 't', prorettype => 'bool',
1319   proargtypes => 'int8 int4', prosrc => 'int84ne' },
1320 { oid => '476',
1321   proname => 'int84lt', proleakproof => 't', prorettype => 'bool',
1322   proargtypes => 'int8 int4', prosrc => 'int84lt' },
1323 { oid => '477',
1324   proname => 'int84gt', proleakproof => 't', prorettype => 'bool',
1325   proargtypes => 'int8 int4', prosrc => 'int84gt' },
1326 { oid => '478',
1327   proname => 'int84le', proleakproof => 't', prorettype => 'bool',
1328   proargtypes => 'int8 int4', prosrc => 'int84le' },
1329 { oid => '479',
1330   proname => 'int84ge', proleakproof => 't', prorettype => 'bool',
1331   proargtypes => 'int8 int4', prosrc => 'int84ge' },
1332
1333 { oid => '480', descr => 'convert int8 to int4',
1334   proname => 'int4', prorettype => 'int4', proargtypes => 'int8',
1335   prosrc => 'int84' },
1336 { oid => '481', descr => 'convert int4 to int8',
1337   proname => 'int8', proleakproof => 't', prorettype => 'int8',
1338   proargtypes => 'int4', prosrc => 'int48' },
1339 { oid => '482', descr => 'convert int8 to float8',
1340   proname => 'float8', proleakproof => 't', prorettype => 'float8',
1341   proargtypes => 'int8', prosrc => 'i8tod' },
1342 { oid => '483', descr => 'convert float8 to int8',
1343   proname => 'int8', prorettype => 'int8', proargtypes => 'float8',
1344   prosrc => 'dtoi8' },
1345
1346 # OIDS 500 - 599
1347
1348 # OIDS 600 - 699
1349
1350 { oid => '626', descr => 'hash',
1351   proname => 'hash_array', prorettype => 'int4', proargtypes => 'anyarray',
1352   prosrc => 'hash_array' },
1353 { oid => '782', descr => 'hash',
1354   proname => 'hash_array_extended', prorettype => 'int8',
1355   proargtypes => 'anyarray int8', prosrc => 'hash_array_extended' },
1356
1357 { oid => '652', descr => 'convert int8 to float4',
1358   proname => 'float4', proleakproof => 't', prorettype => 'float4',
1359   proargtypes => 'int8', prosrc => 'i8tof' },
1360 { oid => '653', descr => 'convert float4 to int8',
1361   proname => 'int8', prorettype => 'int8', proargtypes => 'float4',
1362   prosrc => 'ftoi8' },
1363
1364 { oid => '714', descr => 'convert int8 to int2',
1365   proname => 'int2', prorettype => 'int2', proargtypes => 'int8',
1366   prosrc => 'int82' },
1367 { oid => '754', descr => 'convert int2 to int8',
1368   proname => 'int8', proleakproof => 't', prorettype => 'int8',
1369   proargtypes => 'int2', prosrc => 'int28' },
1370
1371 { oid => '655',
1372   proname => 'namelt', proleakproof => 't', prorettype => 'bool',
1373   proargtypes => 'name name', prosrc => 'namelt' },
1374 { oid => '656',
1375   proname => 'namele', proleakproof => 't', prorettype => 'bool',
1376   proargtypes => 'name name', prosrc => 'namele' },
1377 { oid => '657',
1378   proname => 'namegt', proleakproof => 't', prorettype => 'bool',
1379   proargtypes => 'name name', prosrc => 'namegt' },
1380 { oid => '658',
1381   proname => 'namege', proleakproof => 't', prorettype => 'bool',
1382   proargtypes => 'name name', prosrc => 'namege' },
1383 { oid => '659',
1384   proname => 'namene', proleakproof => 't', prorettype => 'bool',
1385   proargtypes => 'name name', prosrc => 'namene' },
1386
1387 { oid => '668', descr => 'adjust char() to typmod length',
1388   proname => 'bpchar', prorettype => 'bpchar',
1389   proargtypes => 'bpchar int4 bool', prosrc => 'bpchar' },
1390 { oid => '3097', descr => 'planner support for varchar length coercion',
1391   proname => 'varchar_support', prorettype => 'internal',
1392   proargtypes => 'internal', prosrc => 'varchar_support' },
1393 { oid => '669', descr => 'adjust varchar() to typmod length',
1394   proname => 'varchar', prosupport => 'varchar_support',
1395   prorettype => 'varchar', proargtypes => 'varchar int4 bool',
1396   prosrc => 'varchar' },
1397
1398 { oid => '619',
1399   proname => 'oidvectorne', proleakproof => 't', prorettype => 'bool',
1400   proargtypes => 'oidvector oidvector', prosrc => 'oidvectorne' },
1401 { oid => '677',
1402   proname => 'oidvectorlt', proleakproof => 't', prorettype => 'bool',
1403   proargtypes => 'oidvector oidvector', prosrc => 'oidvectorlt' },
1404 { oid => '678',
1405   proname => 'oidvectorle', proleakproof => 't', prorettype => 'bool',
1406   proargtypes => 'oidvector oidvector', prosrc => 'oidvectorle' },
1407 { oid => '679',
1408   proname => 'oidvectoreq', proleakproof => 't', prorettype => 'bool',
1409   proargtypes => 'oidvector oidvector', prosrc => 'oidvectoreq' },
1410 { oid => '680',
1411   proname => 'oidvectorge', proleakproof => 't', prorettype => 'bool',
1412   proargtypes => 'oidvector oidvector', prosrc => 'oidvectorge' },
1413 { oid => '681',
1414   proname => 'oidvectorgt', proleakproof => 't', prorettype => 'bool',
1415   proargtypes => 'oidvector oidvector', prosrc => 'oidvectorgt' },
1416
1417 # OIDS 700 - 799
1418 { oid => '710', descr => 'deprecated, use current_user instead',
1419   proname => 'getpgusername', provolatile => 's', prorettype => 'name',
1420   proargtypes => '', prosrc => 'current_user' },
1421 { oid => '716',
1422   proname => 'oidlt', proleakproof => 't', prorettype => 'bool',
1423   proargtypes => 'oid oid', prosrc => 'oidlt' },
1424 { oid => '717',
1425   proname => 'oidle', proleakproof => 't', prorettype => 'bool',
1426   proargtypes => 'oid oid', prosrc => 'oidle' },
1427
1428 { oid => '720', descr => 'octet length',
1429   proname => 'octet_length', prorettype => 'int4', proargtypes => 'bytea',
1430   prosrc => 'byteaoctetlen' },
1431 { oid => '721', descr => 'get byte',
1432   proname => 'get_byte', prorettype => 'int4', proargtypes => 'bytea int4',
1433   prosrc => 'byteaGetByte' },
1434 { oid => '722', descr => 'set byte',
1435   proname => 'set_byte', prorettype => 'bytea',
1436   proargtypes => 'bytea int4 int4', prosrc => 'byteaSetByte' },
1437 { oid => '723', descr => 'get bit',
1438   proname => 'get_bit', prorettype => 'int4', proargtypes => 'bytea int8',
1439   prosrc => 'byteaGetBit' },
1440 { oid => '724', descr => 'set bit',
1441   proname => 'set_bit', prorettype => 'bytea', proargtypes => 'bytea int8 int4',
1442   prosrc => 'byteaSetBit' },
1443 { oid => '749', descr => 'substitute portion of string',
1444   proname => 'overlay', prorettype => 'bytea',
1445   proargtypes => 'bytea bytea int4 int4', prosrc => 'byteaoverlay' },
1446 { oid => '752', descr => 'substitute portion of string',
1447   proname => 'overlay', prorettype => 'bytea',
1448   proargtypes => 'bytea bytea int4', prosrc => 'byteaoverlay_no_len' },
1449 { oid => '6163', descr => 'number of set bits',
1450   proname => 'bit_count', prorettype => 'int8', proargtypes => 'bytea',
1451   prosrc => 'bytea_bit_count' },
1452
1453 { oid => '725',
1454   proname => 'dist_pl', prorettype => 'float8', proargtypes => 'point line',
1455   prosrc => 'dist_pl' },
1456 { oid => '702',
1457   proname => 'dist_lp', prorettype => 'float8', proargtypes => 'line point',
1458   prosrc => 'dist_lp' },
1459 { oid => '726',
1460   proname => 'dist_lb', prorettype => 'float8', proargtypes => 'line box',
1461   prosrc => 'dist_lb' },
1462 { oid => '703',
1463   proname => 'dist_bl', prorettype => 'float8', proargtypes => 'box line',
1464   prosrc => 'dist_bl' },
1465 { oid => '727',
1466   proname => 'dist_sl', prorettype => 'float8', proargtypes => 'lseg line',
1467   prosrc => 'dist_sl' },
1468 { oid => '704',
1469   proname => 'dist_ls', prorettype => 'float8', proargtypes => 'line lseg',
1470   prosrc => 'dist_ls' },
1471
1472 { oid => '728',
1473   proname => 'dist_cpoly', prorettype => 'float8',
1474   proargtypes => 'circle polygon', prosrc => 'dist_cpoly' },
1475 { oid => '785',
1476   proname => 'dist_polyc', prorettype => 'float8',
1477   proargtypes => 'polygon circle', prosrc => 'dist_polyc' },
1478 { oid => '729',
1479   proname => 'poly_distance', prorettype => 'float8',
1480   proargtypes => 'polygon polygon', prosrc => 'poly_distance' },
1481 { oid => '3275',
1482   proname => 'dist_ppoly', prorettype => 'float8',
1483   proargtypes => 'point polygon', prosrc => 'dist_ppoly' },
1484 { oid => '3292',
1485   proname => 'dist_polyp', prorettype => 'float8',
1486   proargtypes => 'polygon point', prosrc => 'dist_polyp' },
1487 { oid => '3290',
1488   proname => 'dist_cpoint', prorettype => 'float8',
1489   proargtypes => 'circle point', prosrc => 'dist_cpoint' },
1490
1491 { oid => '740',
1492   proname => 'text_lt', proleakproof => 't', prorettype => 'bool',
1493   proargtypes => 'text text', prosrc => 'text_lt' },
1494 { oid => '741',
1495   proname => 'text_le', proleakproof => 't', prorettype => 'bool',
1496   proargtypes => 'text text', prosrc => 'text_le' },
1497 { oid => '742',
1498   proname => 'text_gt', proleakproof => 't', prorettype => 'bool',
1499   proargtypes => 'text text', prosrc => 'text_gt' },
1500 { oid => '743',
1501   proname => 'text_ge', proleakproof => 't', prorettype => 'bool',
1502   proargtypes => 'text text', prosrc => 'text_ge' },
1503
1504 { oid => '745', descr => 'current user name',
1505   proname => 'current_user', provolatile => 's', prorettype => 'name',
1506   proargtypes => '', prosrc => 'current_user' },
1507 { oid => '746', descr => 'session user name',
1508   proname => 'session_user', provolatile => 's', prorettype => 'name',
1509   proargtypes => '', prosrc => 'session_user' },
1510
1511 { oid => '744',
1512   proname => 'array_eq', prorettype => 'bool',
1513   proargtypes => 'anyarray anyarray', prosrc => 'array_eq' },
1514 { oid => '390',
1515   proname => 'array_ne', prorettype => 'bool',
1516   proargtypes => 'anyarray anyarray', prosrc => 'array_ne' },
1517 { oid => '391',
1518   proname => 'array_lt', prorettype => 'bool',
1519   proargtypes => 'anyarray anyarray', prosrc => 'array_lt' },
1520 { oid => '392',
1521   proname => 'array_gt', prorettype => 'bool',
1522   proargtypes => 'anyarray anyarray', prosrc => 'array_gt' },
1523 { oid => '393',
1524   proname => 'array_le', prorettype => 'bool',
1525   proargtypes => 'anyarray anyarray', prosrc => 'array_le' },
1526 { oid => '396',
1527   proname => 'array_ge', prorettype => 'bool',
1528   proargtypes => 'anyarray anyarray', prosrc => 'array_ge' },
1529 { oid => '747', descr => 'array dimensions',
1530   proname => 'array_dims', prorettype => 'text', proargtypes => 'anyarray',
1531   prosrc => 'array_dims' },
1532 { oid => '748', descr => 'number of array dimensions',
1533   proname => 'array_ndims', prorettype => 'int4', proargtypes => 'anyarray',
1534   prosrc => 'array_ndims' },
1535 { oid => '750', descr => 'I/O',
1536   proname => 'array_in', provolatile => 's', prorettype => 'anyarray',
1537   proargtypes => 'cstring oid int4', prosrc => 'array_in' },
1538 { oid => '751', descr => 'I/O',
1539   proname => 'array_out', provolatile => 's', prorettype => 'cstring',
1540   proargtypes => 'anyarray', prosrc => 'array_out' },
1541 { oid => '2091', descr => 'array lower dimension',
1542   proname => 'array_lower', prorettype => 'int4',
1543   proargtypes => 'anyarray int4', prosrc => 'array_lower' },
1544 { oid => '2092', descr => 'array upper dimension',
1545   proname => 'array_upper', prorettype => 'int4',
1546   proargtypes => 'anyarray int4', prosrc => 'array_upper' },
1547 { oid => '2176', descr => 'array length',
1548   proname => 'array_length', prorettype => 'int4',
1549   proargtypes => 'anyarray int4', prosrc => 'array_length' },
1550 { oid => '3179', descr => 'array cardinality',
1551   proname => 'cardinality', prorettype => 'int4', proargtypes => 'anyarray',
1552   prosrc => 'array_cardinality' },
1553 { oid => '378', descr => 'append element onto end of array',
1554   proname => 'array_append', proisstrict => 'f',
1555   prorettype => 'anycompatiblearray',
1556   proargtypes => 'anycompatiblearray anycompatible', prosrc => 'array_append' },
1557 { oid => '379', descr => 'prepend element onto front of array',
1558   proname => 'array_prepend', proisstrict => 'f',
1559   prorettype => 'anycompatiblearray',
1560   proargtypes => 'anycompatible anycompatiblearray',
1561   prosrc => 'array_prepend' },
1562 { oid => '383',
1563   proname => 'array_cat', proisstrict => 'f',
1564   prorettype => 'anycompatiblearray',
1565   proargtypes => 'anycompatiblearray anycompatiblearray',
1566   prosrc => 'array_cat' },
1567 { oid => '394', descr => 'split delimited text',
1568   proname => 'string_to_array', proisstrict => 'f', prorettype => '_text',
1569   proargtypes => 'text text', prosrc => 'text_to_array' },
1570 { oid => '376', descr => 'split delimited text, with null string',
1571   proname => 'string_to_array', proisstrict => 'f', prorettype => '_text',
1572   proargtypes => 'text text text', prosrc => 'text_to_array_null' },
1573 { oid => '6160', descr => 'split delimited text',
1574   proname => 'string_to_table', prorows => '1000', proisstrict => 'f',
1575   proretset => 't', prorettype => 'text', proargtypes => 'text text',
1576   prosrc => 'text_to_table' },
1577 { oid => '6161', descr => 'split delimited text, with null string',
1578   proname => 'string_to_table', prorows => '1000', proisstrict => 'f',
1579   proretset => 't', prorettype => 'text', proargtypes => 'text text text',
1580   prosrc => 'text_to_table_null' },
1581 { oid => '395',
1582   descr => 'concatenate array elements, using delimiter, into text',
1583   proname => 'array_to_string', provolatile => 's', prorettype => 'text',
1584   proargtypes => 'anyarray text', prosrc => 'array_to_text' },
1585 { oid => '384',
1586   descr => 'concatenate array elements, using delimiter and null string, into text',
1587   proname => 'array_to_string', proisstrict => 'f', provolatile => 's',
1588   prorettype => 'text', proargtypes => 'anyarray text text',
1589   prosrc => 'array_to_text_null' },
1590 { oid => '515', descr => 'larger of two',
1591   proname => 'array_larger', prorettype => 'anyarray',
1592   proargtypes => 'anyarray anyarray', prosrc => 'array_larger' },
1593 { oid => '516', descr => 'smaller of two',
1594   proname => 'array_smaller', prorettype => 'anyarray',
1595   proargtypes => 'anyarray anyarray', prosrc => 'array_smaller' },
1596 { oid => '3277', descr => 'returns an offset of value in array',
1597   proname => 'array_position', proisstrict => 'f', prorettype => 'int4',
1598   proargtypes => 'anycompatiblearray anycompatible',
1599   prosrc => 'array_position' },
1600 { oid => '3278',
1601   descr => 'returns an offset of value in array with start index',
1602   proname => 'array_position', proisstrict => 'f', prorettype => 'int4',
1603   proargtypes => 'anycompatiblearray anycompatible int4',
1604   prosrc => 'array_position_start' },
1605 { oid => '3279',
1606   descr => 'returns an array of offsets of some value in array',
1607   proname => 'array_positions', proisstrict => 'f', prorettype => '_int4',
1608   proargtypes => 'anycompatiblearray anycompatible',
1609   prosrc => 'array_positions' },
1610 { oid => '1191', descr => 'array subscripts generator',
1611   proname => 'generate_subscripts', prorows => '1000', proretset => 't',
1612   prorettype => 'int4', proargtypes => 'anyarray int4 bool',
1613   prosrc => 'generate_subscripts' },
1614 { oid => '1192', descr => 'array subscripts generator',
1615   proname => 'generate_subscripts', prorows => '1000', proretset => 't',
1616   prorettype => 'int4', proargtypes => 'anyarray int4',
1617   prosrc => 'generate_subscripts_nodir' },
1618 { oid => '1193', descr => 'array constructor with value',
1619   proname => 'array_fill', proisstrict => 'f', prorettype => 'anyarray',
1620   proargtypes => 'anyelement _int4', prosrc => 'array_fill' },
1621 { oid => '1286', descr => 'array constructor with value',
1622   proname => 'array_fill', proisstrict => 'f', prorettype => 'anyarray',
1623   proargtypes => 'anyelement _int4 _int4',
1624   prosrc => 'array_fill_with_lower_bounds' },
1625 { oid => '2331', descr => 'expand array to set of rows',
1626   proname => 'unnest', prorows => '100', prosupport => 'array_unnest_support',
1627   proretset => 't', prorettype => 'anyelement', proargtypes => 'anyarray',
1628   prosrc => 'array_unnest' },
1629 { oid => '3996', descr => 'planner support for array_unnest',
1630   proname => 'array_unnest_support', prorettype => 'internal',
1631   proargtypes => 'internal', prosrc => 'array_unnest_support' },
1632 { oid => '3167',
1633   descr => 'remove any occurrences of an element from an array',
1634   proname => 'array_remove', proisstrict => 'f',
1635   prorettype => 'anycompatiblearray',
1636   proargtypes => 'anycompatiblearray anycompatible', prosrc => 'array_remove' },
1637 { oid => '3168', descr => 'replace any occurrences of an element in an array',
1638   proname => 'array_replace', proisstrict => 'f',
1639   prorettype => 'anycompatiblearray',
1640   proargtypes => 'anycompatiblearray anycompatible anycompatible',
1641   prosrc => 'array_replace' },
1642 { oid => '2333', descr => 'aggregate transition function',
1643   proname => 'array_agg_transfn', proisstrict => 'f', prorettype => 'internal',
1644   proargtypes => 'internal anynonarray', prosrc => 'array_agg_transfn' },
1645 { oid => '2334', descr => 'aggregate final function',
1646   proname => 'array_agg_finalfn', proisstrict => 'f', prorettype => 'anyarray',
1647   proargtypes => 'internal anynonarray', prosrc => 'array_agg_finalfn' },
1648 { oid => '2335', descr => 'concatenate aggregate input into an array',
1649   proname => 'array_agg', prokind => 'a', proisstrict => 'f',
1650   prorettype => 'anyarray', proargtypes => 'anynonarray',
1651   prosrc => 'aggregate_dummy' },
1652 { oid => '4051', descr => 'aggregate transition function',
1653   proname => 'array_agg_array_transfn', proisstrict => 'f',
1654   prorettype => 'internal', proargtypes => 'internal anyarray',
1655   prosrc => 'array_agg_array_transfn' },
1656 { oid => '4052', descr => 'aggregate final function',
1657   proname => 'array_agg_array_finalfn', proisstrict => 'f',
1658   prorettype => 'anyarray', proargtypes => 'internal anyarray',
1659   prosrc => 'array_agg_array_finalfn' },
1660 { oid => '4053', descr => 'concatenate aggregate input into an array',
1661   proname => 'array_agg', prokind => 'a', proisstrict => 'f',
1662   prorettype => 'anyarray', proargtypes => 'anyarray',
1663   prosrc => 'aggregate_dummy' },
1664 { oid => '3218',
1665   descr => 'bucket number of operand given a sorted array of bucket lower bounds',
1666   proname => 'width_bucket', prorettype => 'int4',
1667   proargtypes => 'anycompatible anycompatiblearray',
1668   prosrc => 'width_bucket_array' },
1669 { oid => '6172', descr => 'remove last N elements of array',
1670   proname => 'trim_array', prorettype => 'anyarray',
1671   proargtypes => 'anyarray int4', prosrc => 'trim_array' },
1672 { oid => '3816', descr => 'array typanalyze',
1673   proname => 'array_typanalyze', provolatile => 's', prorettype => 'bool',
1674   proargtypes => 'internal', prosrc => 'array_typanalyze' },
1675 { oid => '3817',
1676   descr => 'restriction selectivity for array-containment operators',
1677   proname => 'arraycontsel', provolatile => 's', prorettype => 'float8',
1678   proargtypes => 'internal oid internal int4', prosrc => 'arraycontsel' },
1679 { oid => '3818', descr => 'join selectivity for array-containment operators',
1680   proname => 'arraycontjoinsel', provolatile => 's', prorettype => 'float8',
1681   proargtypes => 'internal oid internal int2 internal',
1682   prosrc => 'arraycontjoinsel' },
1683
1684 { oid => '764', descr => 'large object import',
1685   proname => 'lo_import', provolatile => 'v', proparallel => 'u',
1686   prorettype => 'oid', proargtypes => 'text', prosrc => 'be_lo_import' },
1687 { oid => '767', descr => 'large object import',
1688   proname => 'lo_import', provolatile => 'v', proparallel => 'u',
1689   prorettype => 'oid', proargtypes => 'text oid',
1690   prosrc => 'be_lo_import_with_oid' },
1691 { oid => '765', descr => 'large object export',
1692   proname => 'lo_export', provolatile => 'v', proparallel => 'u',
1693   prorettype => 'int4', proargtypes => 'oid text', prosrc => 'be_lo_export' },
1694
1695 { oid => '766', descr => 'increment',
1696   proname => 'int4inc', prorettype => 'int4', proargtypes => 'int4',
1697   prosrc => 'int4inc' },
1698 { oid => '768', descr => 'larger of two',
1699   proname => 'int4larger', prorettype => 'int4', proargtypes => 'int4 int4',
1700   prosrc => 'int4larger' },
1701 { oid => '769', descr => 'smaller of two',
1702   proname => 'int4smaller', prorettype => 'int4', proargtypes => 'int4 int4',
1703   prosrc => 'int4smaller' },
1704 { oid => '770', descr => 'larger of two',
1705   proname => 'int2larger', prorettype => 'int2', proargtypes => 'int2 int2',
1706   prosrc => 'int2larger' },
1707 { oid => '771', descr => 'smaller of two',
1708   proname => 'int2smaller', prorettype => 'int2', proargtypes => 'int2 int2',
1709   prosrc => 'int2smaller' },
1710
1711 # OIDS 800 - 899
1712
1713 { oid => '846',
1714   proname => 'cash_mul_flt4', prorettype => 'money',
1715   proargtypes => 'money float4', prosrc => 'cash_mul_flt4' },
1716 { oid => '847',
1717   proname => 'cash_div_flt4', prorettype => 'money',
1718   proargtypes => 'money float4', prosrc => 'cash_div_flt4' },
1719 { oid => '848',
1720   proname => 'flt4_mul_cash', prorettype => 'money',
1721   proargtypes => 'float4 money', prosrc => 'flt4_mul_cash' },
1722
1723 { oid => '849', descr => 'position of substring',
1724   proname => 'position', prorettype => 'int4', proargtypes => 'text text',
1725   prosrc => 'textpos' },
1726 { oid => '850',
1727   proname => 'textlike', prosupport => 'textlike_support', prorettype => 'bool',
1728   proargtypes => 'text text', prosrc => 'textlike' },
1729 { oid => '1023', descr => 'planner support for textlike',
1730   proname => 'textlike_support', prorettype => 'internal',
1731   proargtypes => 'internal', prosrc => 'textlike_support' },
1732 { oid => '851',
1733   proname => 'textnlike', prorettype => 'bool', proargtypes => 'text text',
1734   prosrc => 'textnlike' },
1735
1736 { oid => '852',
1737   proname => 'int48eq', proleakproof => 't', prorettype => 'bool',
1738   proargtypes => 'int4 int8', prosrc => 'int48eq' },
1739 { oid => '853',
1740   proname => 'int48ne', proleakproof => 't', prorettype => 'bool',
1741   proargtypes => 'int4 int8', prosrc => 'int48ne' },
1742 { oid => '854',
1743   proname => 'int48lt', proleakproof => 't', prorettype => 'bool',
1744   proargtypes => 'int4 int8', prosrc => 'int48lt' },
1745 { oid => '855',
1746   proname => 'int48gt', proleakproof => 't', prorettype => 'bool',
1747   proargtypes => 'int4 int8', prosrc => 'int48gt' },
1748 { oid => '856',
1749   proname => 'int48le', proleakproof => 't', prorettype => 'bool',
1750   proargtypes => 'int4 int8', prosrc => 'int48le' },
1751 { oid => '857',
1752   proname => 'int48ge', proleakproof => 't', prorettype => 'bool',
1753   proargtypes => 'int4 int8', prosrc => 'int48ge' },
1754
1755 { oid => '858',
1756   proname => 'namelike', prosupport => 'textlike_support', prorettype => 'bool',
1757   proargtypes => 'name text', prosrc => 'namelike' },
1758 { oid => '859',
1759   proname => 'namenlike', prorettype => 'bool', proargtypes => 'name text',
1760   prosrc => 'namenlike' },
1761
1762 { oid => '860', descr => 'convert char to char(n)',
1763   proname => 'bpchar', prorettype => 'bpchar', proargtypes => 'char',
1764   prosrc => 'char_bpchar' },
1765
1766 { oid => '861', descr => 'name of the current database',
1767   proname => 'current_database', provolatile => 's', prorettype => 'name',
1768   proargtypes => '', prosrc => 'current_database' },
1769 { oid => '817', descr => 'get the currently executing query',
1770   proname => 'current_query', proisstrict => 'f', provolatile => 'v',
1771   proparallel => 'r', prorettype => 'text', proargtypes => '',
1772   prosrc => 'current_query' },
1773
1774 { oid => '3399',
1775   proname => 'int8_mul_cash', prorettype => 'money',
1776   proargtypes => 'int8 money', prosrc => 'int8_mul_cash' },
1777 { oid => '862',
1778   proname => 'int4_mul_cash', prorettype => 'money',
1779   proargtypes => 'int4 money', prosrc => 'int4_mul_cash' },
1780 { oid => '863',
1781   proname => 'int2_mul_cash', prorettype => 'money',
1782   proargtypes => 'int2 money', prosrc => 'int2_mul_cash' },
1783 { oid => '3344',
1784   proname => 'cash_mul_int8', prorettype => 'money',
1785   proargtypes => 'money int8', prosrc => 'cash_mul_int8' },
1786 { oid => '3345',
1787   proname => 'cash_div_int8', prorettype => 'money',
1788   proargtypes => 'money int8', prosrc => 'cash_div_int8' },
1789 { oid => '864',
1790   proname => 'cash_mul_int4', prorettype => 'money',
1791   proargtypes => 'money int4', prosrc => 'cash_mul_int4' },
1792 { oid => '865',
1793   proname => 'cash_div_int4', prorettype => 'money',
1794   proargtypes => 'money int4', prosrc => 'cash_div_int4' },
1795 { oid => '866',
1796   proname => 'cash_mul_int2', prorettype => 'money',
1797   proargtypes => 'money int2', prosrc => 'cash_mul_int2' },
1798 { oid => '867',
1799   proname => 'cash_div_int2', prorettype => 'money',
1800   proargtypes => 'money int2', prosrc => 'cash_div_int2' },
1801
1802 { oid => '886', descr => 'I/O',
1803   proname => 'cash_in', provolatile => 's', prorettype => 'money',
1804   proargtypes => 'cstring', prosrc => 'cash_in' },
1805 { oid => '887', descr => 'I/O',
1806   proname => 'cash_out', provolatile => 's', prorettype => 'cstring',
1807   proargtypes => 'money', prosrc => 'cash_out' },
1808 { oid => '888',
1809   proname => 'cash_eq', proleakproof => 't', prorettype => 'bool',
1810   proargtypes => 'money money', prosrc => 'cash_eq' },
1811 { oid => '889',
1812   proname => 'cash_ne', proleakproof => 't', prorettype => 'bool',
1813   proargtypes => 'money money', prosrc => 'cash_ne' },
1814 { oid => '890',
1815   proname => 'cash_lt', proleakproof => 't', prorettype => 'bool',
1816   proargtypes => 'money money', prosrc => 'cash_lt' },
1817 { oid => '891',
1818   proname => 'cash_le', proleakproof => 't', prorettype => 'bool',
1819   proargtypes => 'money money', prosrc => 'cash_le' },
1820 { oid => '892',
1821   proname => 'cash_gt', proleakproof => 't', prorettype => 'bool',
1822   proargtypes => 'money money', prosrc => 'cash_gt' },
1823 { oid => '893',
1824   proname => 'cash_ge', proleakproof => 't', prorettype => 'bool',
1825   proargtypes => 'money money', prosrc => 'cash_ge' },
1826 { oid => '894',
1827   proname => 'cash_pl', prorettype => 'money', proargtypes => 'money money',
1828   prosrc => 'cash_pl' },
1829 { oid => '895',
1830   proname => 'cash_mi', prorettype => 'money', proargtypes => 'money money',
1831   prosrc => 'cash_mi' },
1832 { oid => '896',
1833   proname => 'cash_mul_flt8', prorettype => 'money',
1834   proargtypes => 'money float8', prosrc => 'cash_mul_flt8' },
1835 { oid => '897',
1836   proname => 'cash_div_flt8', prorettype => 'money',
1837   proargtypes => 'money float8', prosrc => 'cash_div_flt8' },
1838 { oid => '898', descr => 'larger of two',
1839   proname => 'cashlarger', prorettype => 'money', proargtypes => 'money money',
1840   prosrc => 'cashlarger' },
1841 { oid => '899', descr => 'smaller of two',
1842   proname => 'cashsmaller', prorettype => 'money', proargtypes => 'money money',
1843   prosrc => 'cashsmaller' },
1844 { oid => '919',
1845   proname => 'flt8_mul_cash', prorettype => 'money',
1846   proargtypes => 'float8 money', prosrc => 'flt8_mul_cash' },
1847 { oid => '935', descr => 'output money amount as words',
1848   proname => 'cash_words', prorettype => 'text', proargtypes => 'money',
1849   prosrc => 'cash_words' },
1850 { oid => '3822',
1851   proname => 'cash_div_cash', prorettype => 'float8',
1852   proargtypes => 'money money', prosrc => 'cash_div_cash' },
1853 { oid => '3823', descr => 'convert money to numeric',
1854   proname => 'numeric', provolatile => 's', prorettype => 'numeric',
1855   proargtypes => 'money', prosrc => 'cash_numeric' },
1856 { oid => '3824', descr => 'convert numeric to money',
1857   proname => 'money', provolatile => 's', prorettype => 'money',
1858   proargtypes => 'numeric', prosrc => 'numeric_cash' },
1859 { oid => '3811', descr => 'convert int4 to money',
1860   proname => 'money', provolatile => 's', prorettype => 'money',
1861   proargtypes => 'int4', prosrc => 'int4_cash' },
1862 { oid => '3812', descr => 'convert int8 to money',
1863   proname => 'money', provolatile => 's', prorettype => 'money',
1864   proargtypes => 'int8', prosrc => 'int8_cash' },
1865
1866 # OIDS 900 - 999
1867
1868 { oid => '940', descr => 'modulus',
1869   proname => 'mod', prorettype => 'int2', proargtypes => 'int2 int2',
1870   prosrc => 'int2mod' },
1871 { oid => '941', descr => 'modulus',
1872   proname => 'mod', prorettype => 'int4', proargtypes => 'int4 int4',
1873   prosrc => 'int4mod' },
1874
1875 { oid => '945',
1876   proname => 'int8mod', prorettype => 'int8', proargtypes => 'int8 int8',
1877   prosrc => 'int8mod' },
1878 { oid => '947', descr => 'modulus',
1879   proname => 'mod', prorettype => 'int8', proargtypes => 'int8 int8',
1880   prosrc => 'int8mod' },
1881
1882 { oid => '5044', descr => 'greatest common divisor',
1883   proname => 'gcd', prorettype => 'int4', proargtypes => 'int4 int4',
1884   prosrc => 'int4gcd' },
1885 { oid => '5045', descr => 'greatest common divisor',
1886   proname => 'gcd', prorettype => 'int8', proargtypes => 'int8 int8',
1887   prosrc => 'int8gcd' },
1888
1889 { oid => '5046', descr => 'least common multiple',
1890   proname => 'lcm', prorettype => 'int4', proargtypes => 'int4 int4',
1891   prosrc => 'int4lcm' },
1892 { oid => '5047', descr => 'least common multiple',
1893   proname => 'lcm', prorettype => 'int8', proargtypes => 'int8 int8',
1894   prosrc => 'int8lcm' },
1895
1896 { oid => '944', descr => 'convert text to char',
1897   proname => 'char', prorettype => 'char', proargtypes => 'text',
1898   prosrc => 'text_char' },
1899 { oid => '946', descr => 'convert char to text',
1900   proname => 'text', prorettype => 'text', proargtypes => 'char',
1901   prosrc => 'char_text' },
1902
1903 { oid => '952', descr => 'large object open',
1904   proname => 'lo_open', provolatile => 'v', proparallel => 'u',
1905   prorettype => 'int4', proargtypes => 'oid int4', prosrc => 'be_lo_open' },
1906 { oid => '953', descr => 'large object close',
1907   proname => 'lo_close', provolatile => 'v', proparallel => 'u',
1908   prorettype => 'int4', proargtypes => 'int4', prosrc => 'be_lo_close' },
1909 { oid => '954', descr => 'large object read',
1910   proname => 'loread', provolatile => 'v', proparallel => 'u',
1911   prorettype => 'bytea', proargtypes => 'int4 int4', prosrc => 'be_loread' },
1912 { oid => '955', descr => 'large object write',
1913   proname => 'lowrite', provolatile => 'v', proparallel => 'u',
1914   prorettype => 'int4', proargtypes => 'int4 bytea', prosrc => 'be_lowrite' },
1915 { oid => '956', descr => 'large object seek',
1916   proname => 'lo_lseek', provolatile => 'v', proparallel => 'u',
1917   prorettype => 'int4', proargtypes => 'int4 int4 int4',
1918   prosrc => 'be_lo_lseek' },
1919 { oid => '3170', descr => 'large object seek (64 bit)',
1920   proname => 'lo_lseek64', provolatile => 'v', proparallel => 'u',
1921   prorettype => 'int8', proargtypes => 'int4 int8 int4',
1922   prosrc => 'be_lo_lseek64' },
1923 { oid => '957', descr => 'large object create',
1924   proname => 'lo_creat', provolatile => 'v', proparallel => 'u',
1925   prorettype => 'oid', proargtypes => 'int4', prosrc => 'be_lo_creat' },
1926 { oid => '715', descr => 'large object create',
1927   proname => 'lo_create', provolatile => 'v', proparallel => 'u',
1928   prorettype => 'oid', proargtypes => 'oid', prosrc => 'be_lo_create' },
1929 { oid => '958', descr => 'large object position',
1930   proname => 'lo_tell', provolatile => 'v', proparallel => 'u',
1931   prorettype => 'int4', proargtypes => 'int4', prosrc => 'be_lo_tell' },
1932 { oid => '3171', descr => 'large object position (64 bit)',
1933   proname => 'lo_tell64', provolatile => 'v', proparallel => 'u',
1934   prorettype => 'int8', proargtypes => 'int4', prosrc => 'be_lo_tell64' },
1935 { oid => '1004', descr => 'truncate large object',
1936   proname => 'lo_truncate', provolatile => 'v', proparallel => 'u',
1937   prorettype => 'int4', proargtypes => 'int4 int4',
1938   prosrc => 'be_lo_truncate' },
1939 { oid => '3172', descr => 'truncate large object (64 bit)',
1940   proname => 'lo_truncate64', provolatile => 'v', proparallel => 'u',
1941   prorettype => 'int4', proargtypes => 'int4 int8',
1942   prosrc => 'be_lo_truncate64' },
1943
1944 { oid => '3457', descr => 'create new large object with given content',
1945   proname => 'lo_from_bytea', provolatile => 'v', proparallel => 'u',
1946   prorettype => 'oid', proargtypes => 'oid bytea',
1947   prosrc => 'be_lo_from_bytea' },
1948 { oid => '3458', descr => 'read entire large object',
1949   proname => 'lo_get', provolatile => 'v', proparallel => 'u',
1950   prorettype => 'bytea', proargtypes => 'oid', prosrc => 'be_lo_get' },
1951 { oid => '3459', descr => 'read large object from offset for length',
1952   proname => 'lo_get', provolatile => 'v', proparallel => 'u',
1953   prorettype => 'bytea', proargtypes => 'oid int8 int4',
1954   prosrc => 'be_lo_get_fragment' },
1955 { oid => '3460', descr => 'write data at offset',
1956   proname => 'lo_put', provolatile => 'v', proparallel => 'u',
1957   prorettype => 'void', proargtypes => 'oid int8 bytea',
1958   prosrc => 'be_lo_put' },
1959
1960 { oid => '959',
1961   proname => 'on_pl', prorettype => 'bool', proargtypes => 'point line',
1962   prosrc => 'on_pl' },
1963 { oid => '960',
1964   proname => 'on_sl', prorettype => 'bool', proargtypes => 'lseg line',
1965   prosrc => 'on_sl' },
1966 { oid => '961',
1967   proname => 'close_pl', prorettype => 'point', proargtypes => 'point line',
1968   prosrc => 'close_pl' },
1969 { oid => '962',
1970   proname => 'close_sl', prorettype => 'point', proargtypes => 'lseg line',
1971   prosrc => 'close_sl' },
1972 { oid => '963',
1973   proname => 'close_lb', prorettype => 'point', proargtypes => 'line box',
1974   prosrc => 'close_lb' },
1975
1976 { oid => '964', descr => 'large object unlink (delete)',
1977   proname => 'lo_unlink', provolatile => 'v', proparallel => 'u',
1978   prorettype => 'int4', proargtypes => 'oid', prosrc => 'be_lo_unlink' },
1979
1980 { oid => '973',
1981   proname => 'path_inter', prorettype => 'bool', proargtypes => 'path path',
1982   prosrc => 'path_inter' },
1983 { oid => '975', descr => 'box area',
1984   proname => 'area', prorettype => 'float8', proargtypes => 'box',
1985   prosrc => 'box_area' },
1986 { oid => '976', descr => 'box width',
1987   proname => 'width', prorettype => 'float8', proargtypes => 'box',
1988   prosrc => 'box_width' },
1989 { oid => '977', descr => 'box height',
1990   proname => 'height', prorettype => 'float8', proargtypes => 'box',
1991   prosrc => 'box_height' },
1992 { oid => '978',
1993   proname => 'box_distance', prorettype => 'float8', proargtypes => 'box box',
1994   prosrc => 'box_distance' },
1995 { oid => '979', descr => 'area of a closed path',
1996   proname => 'area', prorettype => 'float8', proargtypes => 'path',
1997   prosrc => 'path_area' },
1998 { oid => '980',
1999   proname => 'box_intersect', prorettype => 'box', proargtypes => 'box box',
2000   prosrc => 'box_intersect' },
2001 { oid => '4067', descr => 'bounding box of two boxes',
2002   proname => 'bound_box', prorettype => 'box', proargtypes => 'box box',
2003   prosrc => 'boxes_bound_box' },
2004 { oid => '981', descr => 'box diagonal',
2005   proname => 'diagonal', prorettype => 'lseg', proargtypes => 'box',
2006   prosrc => 'box_diagonal' },
2007 { oid => '982',
2008   proname => 'path_n_lt', prorettype => 'bool', proargtypes => 'path path',
2009   prosrc => 'path_n_lt' },
2010 { oid => '983',
2011   proname => 'path_n_gt', prorettype => 'bool', proargtypes => 'path path',
2012   prosrc => 'path_n_gt' },
2013 { oid => '984',
2014   proname => 'path_n_eq', prorettype => 'bool', proargtypes => 'path path',
2015   prosrc => 'path_n_eq' },
2016 { oid => '985',
2017   proname => 'path_n_le', prorettype => 'bool', proargtypes => 'path path',
2018   prosrc => 'path_n_le' },
2019 { oid => '986',
2020   proname => 'path_n_ge', prorettype => 'bool', proargtypes => 'path path',
2021   prosrc => 'path_n_ge' },
2022 { oid => '987',
2023   proname => 'path_length', prorettype => 'float8', proargtypes => 'path',
2024   prosrc => 'path_length' },
2025 { oid => '988',
2026   proname => 'point_ne', prorettype => 'bool', proargtypes => 'point point',
2027   prosrc => 'point_ne' },
2028 { oid => '989',
2029   proname => 'point_vert', prorettype => 'bool', proargtypes => 'point point',
2030   prosrc => 'point_vert' },
2031 { oid => '990',
2032   proname => 'point_horiz', prorettype => 'bool', proargtypes => 'point point',
2033   prosrc => 'point_horiz' },
2034 { oid => '991',
2035   proname => 'point_distance', prorettype => 'float8',
2036   proargtypes => 'point point', prosrc => 'point_distance' },
2037 { oid => '992', descr => 'slope between points',
2038   proname => 'slope', prorettype => 'float8', proargtypes => 'point point',
2039   prosrc => 'point_slope' },
2040 { oid => '993', descr => 'convert points to line segment',
2041   proname => 'lseg', prorettype => 'lseg', proargtypes => 'point point',
2042   prosrc => 'lseg_construct' },
2043 { oid => '994',
2044   proname => 'lseg_intersect', prorettype => 'bool', proargtypes => 'lseg lseg',
2045   prosrc => 'lseg_intersect' },
2046 { oid => '995',
2047   proname => 'lseg_parallel', prorettype => 'bool', proargtypes => 'lseg lseg',
2048   prosrc => 'lseg_parallel' },
2049 { oid => '996',
2050   proname => 'lseg_perp', prorettype => 'bool', proargtypes => 'lseg lseg',
2051   prosrc => 'lseg_perp' },
2052 { oid => '997',
2053   proname => 'lseg_vertical', prorettype => 'bool', proargtypes => 'lseg',
2054   prosrc => 'lseg_vertical' },
2055 { oid => '998',
2056   proname => 'lseg_horizontal', prorettype => 'bool', proargtypes => 'lseg',
2057   prosrc => 'lseg_horizontal' },
2058 { oid => '999',
2059   proname => 'lseg_eq', proleakproof => 't', prorettype => 'bool',
2060   proargtypes => 'lseg lseg', prosrc => 'lseg_eq' },
2061
2062 # OIDS 1000 - 1999
2063
2064 { oid => '1026', descr => 'adjust timestamp to new time zone',
2065   proname => 'timezone', prorettype => 'timestamp',
2066   proargtypes => 'interval timestamptz', prosrc => 'timestamptz_izone' },
2067
2068 { oid => '1031', descr => 'I/O',
2069   proname => 'aclitemin', provolatile => 's', prorettype => 'aclitem',
2070   proargtypes => 'cstring', prosrc => 'aclitemin' },
2071 { oid => '1032', descr => 'I/O',
2072   proname => 'aclitemout', provolatile => 's', prorettype => 'cstring',
2073   proargtypes => 'aclitem', prosrc => 'aclitemout' },
2074 { oid => '1035', descr => 'add/update ACL item',
2075   proname => 'aclinsert', prorettype => '_aclitem',
2076   proargtypes => '_aclitem aclitem', prosrc => 'aclinsert' },
2077 { oid => '1036', descr => 'remove ACL item',
2078   proname => 'aclremove', prorettype => '_aclitem',
2079   proargtypes => '_aclitem aclitem', prosrc => 'aclremove' },
2080 { oid => '1037', descr => 'contains',
2081   proname => 'aclcontains', prorettype => 'bool',
2082   proargtypes => '_aclitem aclitem', prosrc => 'aclcontains' },
2083 { oid => '1062',
2084   proname => 'aclitemeq', prorettype => 'bool',
2085   proargtypes => 'aclitem aclitem', prosrc => 'aclitem_eq' },
2086 { oid => '1365', descr => 'make ACL item',
2087   proname => 'makeaclitem', prorettype => 'aclitem',
2088   proargtypes => 'oid oid text bool', prosrc => 'makeaclitem' },
2089 { oid => '3943',
2090   descr => 'show hardwired default privileges, primarily for use by the information schema',
2091   proname => 'acldefault', prorettype => '_aclitem', proargtypes => 'char oid',
2092   prosrc => 'acldefault_sql' },
2093 { oid => '1689',
2094   descr => 'convert ACL item array to table, primarily for use by information schema',
2095   proname => 'aclexplode', prorows => '10', proretset => 't',
2096   provolatile => 's', prorettype => 'record', proargtypes => '_aclitem',
2097   proallargtypes => '{_aclitem,oid,oid,text,bool}',
2098   proargmodes => '{i,o,o,o,o}',
2099   proargnames => '{acl,grantor,grantee,privilege_type,is_grantable}',
2100   prosrc => 'aclexplode' },
2101 { oid => '1044', descr => 'I/O',
2102   proname => 'bpcharin', prorettype => 'bpchar',
2103   proargtypes => 'cstring oid int4', prosrc => 'bpcharin' },
2104 { oid => '1045', descr => 'I/O',
2105   proname => 'bpcharout', prorettype => 'cstring', proargtypes => 'bpchar',
2106   prosrc => 'bpcharout' },
2107 { oid => '2913', descr => 'I/O typmod',
2108   proname => 'bpchartypmodin', prorettype => 'int4', proargtypes => '_cstring',
2109   prosrc => 'bpchartypmodin' },
2110 { oid => '2914', descr => 'I/O typmod',
2111   proname => 'bpchartypmodout', prorettype => 'cstring', proargtypes => 'int4',
2112   prosrc => 'bpchartypmodout' },
2113 { oid => '1046', descr => 'I/O',
2114   proname => 'varcharin', prorettype => 'varchar',
2115   proargtypes => 'cstring oid int4', prosrc => 'varcharin' },
2116 { oid => '1047', descr => 'I/O',
2117   proname => 'varcharout', prorettype => 'cstring', proargtypes => 'varchar',
2118   prosrc => 'varcharout' },
2119 { oid => '2915', descr => 'I/O typmod',
2120   proname => 'varchartypmodin', prorettype => 'int4', proargtypes => '_cstring',
2121   prosrc => 'varchartypmodin' },
2122 { oid => '2916', descr => 'I/O typmod',
2123   proname => 'varchartypmodout', prorettype => 'cstring', proargtypes => 'int4',
2124   prosrc => 'varchartypmodout' },
2125 { oid => '1048',
2126   proname => 'bpchareq', proleakproof => 't', prorettype => 'bool',
2127   proargtypes => 'bpchar bpchar', prosrc => 'bpchareq' },
2128 { oid => '1049',
2129   proname => 'bpcharlt', proleakproof => 't', prorettype => 'bool',
2130   proargtypes => 'bpchar bpchar', prosrc => 'bpcharlt' },
2131 { oid => '1050',
2132   proname => 'bpcharle', proleakproof => 't', prorettype => 'bool',
2133   proargtypes => 'bpchar bpchar', prosrc => 'bpcharle' },
2134 { oid => '1051',
2135   proname => 'bpchargt', proleakproof => 't', prorettype => 'bool',
2136   proargtypes => 'bpchar bpchar', prosrc => 'bpchargt' },
2137 { oid => '1052',
2138   proname => 'bpcharge', proleakproof => 't', prorettype => 'bool',
2139   proargtypes => 'bpchar bpchar', prosrc => 'bpcharge' },
2140 { oid => '1053',
2141   proname => 'bpcharne', proleakproof => 't', prorettype => 'bool',
2142   proargtypes => 'bpchar bpchar', prosrc => 'bpcharne' },
2143 { oid => '1063', descr => 'larger of two',
2144   proname => 'bpchar_larger', proleakproof => 't', prorettype => 'bpchar',
2145   proargtypes => 'bpchar bpchar', prosrc => 'bpchar_larger' },
2146 { oid => '1064', descr => 'smaller of two',
2147   proname => 'bpchar_smaller', proleakproof => 't', prorettype => 'bpchar',
2148   proargtypes => 'bpchar bpchar', prosrc => 'bpchar_smaller' },
2149 { oid => '1078', descr => 'less-equal-greater',
2150   proname => 'bpcharcmp', proleakproof => 't', prorettype => 'int4',
2151   proargtypes => 'bpchar bpchar', prosrc => 'bpcharcmp' },
2152 { oid => '3328', descr => 'sort support',
2153   proname => 'bpchar_sortsupport', prorettype => 'void',
2154   proargtypes => 'internal', prosrc => 'bpchar_sortsupport' },
2155 { oid => '1080', descr => 'hash',
2156   proname => 'hashbpchar', prorettype => 'int4', proargtypes => 'bpchar',
2157   prosrc => 'hashbpchar' },
2158 { oid => '972', descr => 'hash',
2159   proname => 'hashbpcharextended', prorettype => 'int8',
2160   proargtypes => 'bpchar int8', prosrc => 'hashbpcharextended' },
2161 { oid => '1081', descr => 'format a type oid and atttypmod to canonical SQL',
2162   proname => 'format_type', proisstrict => 'f', provolatile => 's',
2163   prorettype => 'text', proargtypes => 'oid int4', prosrc => 'format_type' },
2164 { oid => '1084', descr => 'I/O',
2165   proname => 'date_in', provolatile => 's', prorettype => 'date',
2166   proargtypes => 'cstring', prosrc => 'date_in' },
2167 { oid => '1085', descr => 'I/O',
2168   proname => 'date_out', provolatile => 's', prorettype => 'cstring',
2169   proargtypes => 'date', prosrc => 'date_out' },
2170 { oid => '1086',
2171   proname => 'date_eq', proleakproof => 't', prorettype => 'bool',
2172   proargtypes => 'date date', prosrc => 'date_eq' },
2173 { oid => '1087',
2174   proname => 'date_lt', proleakproof => 't', prorettype => 'bool',
2175   proargtypes => 'date date', prosrc => 'date_lt' },
2176 { oid => '1088',
2177   proname => 'date_le', proleakproof => 't', prorettype => 'bool',
2178   proargtypes => 'date date', prosrc => 'date_le' },
2179 { oid => '1089',
2180   proname => 'date_gt', proleakproof => 't', prorettype => 'bool',
2181   proargtypes => 'date date', prosrc => 'date_gt' },
2182 { oid => '1090',
2183   proname => 'date_ge', proleakproof => 't', prorettype => 'bool',
2184   proargtypes => 'date date', prosrc => 'date_ge' },
2185 { oid => '1091',
2186   proname => 'date_ne', proleakproof => 't', prorettype => 'bool',
2187   proargtypes => 'date date', prosrc => 'date_ne' },
2188 { oid => '1092', descr => 'less-equal-greater',
2189   proname => 'date_cmp', proleakproof => 't', prorettype => 'int4',
2190   proargtypes => 'date date', prosrc => 'date_cmp' },
2191 { oid => '3136', descr => 'sort support',
2192   proname => 'date_sortsupport', prorettype => 'void',
2193   proargtypes => 'internal', prosrc => 'date_sortsupport' },
2194 { oid => '4133', descr => 'window RANGE support',
2195   proname => 'in_range', prorettype => 'bool',
2196   proargtypes => 'date date interval bool bool',
2197   prosrc => 'in_range_date_interval' },
2198
2199 # OIDS 1100 - 1199
2200
2201 { oid => '1102',
2202   proname => 'time_lt', proleakproof => 't', prorettype => 'bool',
2203   proargtypes => 'time time', prosrc => 'time_lt' },
2204 { oid => '1103',
2205   proname => 'time_le', proleakproof => 't', prorettype => 'bool',
2206   proargtypes => 'time time', prosrc => 'time_le' },
2207 { oid => '1104',
2208   proname => 'time_gt', proleakproof => 't', prorettype => 'bool',
2209   proargtypes => 'time time', prosrc => 'time_gt' },
2210 { oid => '1105',
2211   proname => 'time_ge', proleakproof => 't', prorettype => 'bool',
2212   proargtypes => 'time time', prosrc => 'time_ge' },
2213 { oid => '1106',
2214   proname => 'time_ne', proleakproof => 't', prorettype => 'bool',
2215   proargtypes => 'time time', prosrc => 'time_ne' },
2216 { oid => '1107', descr => 'less-equal-greater',
2217   proname => 'time_cmp', proleakproof => 't', prorettype => 'int4',
2218   proargtypes => 'time time', prosrc => 'time_cmp' },
2219 { oid => '1138', descr => 'larger of two',
2220   proname => 'date_larger', prorettype => 'date', proargtypes => 'date date',
2221   prosrc => 'date_larger' },
2222 { oid => '1139', descr => 'smaller of two',
2223   proname => 'date_smaller', prorettype => 'date', proargtypes => 'date date',
2224   prosrc => 'date_smaller' },
2225 { oid => '1140',
2226   proname => 'date_mi', prorettype => 'int4', proargtypes => 'date date',
2227   prosrc => 'date_mi' },
2228 { oid => '1141',
2229   proname => 'date_pli', prorettype => 'date', proargtypes => 'date int4',
2230   prosrc => 'date_pli' },
2231 { oid => '1142',
2232   proname => 'date_mii', prorettype => 'date', proargtypes => 'date int4',
2233   prosrc => 'date_mii' },
2234 { oid => '1143', descr => 'I/O',
2235   proname => 'time_in', provolatile => 's', prorettype => 'time',
2236   proargtypes => 'cstring oid int4', prosrc => 'time_in' },
2237 { oid => '1144', descr => 'I/O',
2238   proname => 'time_out', prorettype => 'cstring', proargtypes => 'time',
2239   prosrc => 'time_out' },
2240 { oid => '2909', descr => 'I/O typmod',
2241   proname => 'timetypmodin', prorettype => 'int4', proargtypes => '_cstring',
2242   prosrc => 'timetypmodin' },
2243 { oid => '2910', descr => 'I/O typmod',
2244   proname => 'timetypmodout', prorettype => 'cstring', proargtypes => 'int4',
2245   prosrc => 'timetypmodout' },
2246 { oid => '1145',
2247   proname => 'time_eq', proleakproof => 't', prorettype => 'bool',
2248   proargtypes => 'time time', prosrc => 'time_eq' },
2249
2250 { oid => '1146',
2251   proname => 'circle_add_pt', prorettype => 'circle',
2252   proargtypes => 'circle point', prosrc => 'circle_add_pt' },
2253 { oid => '1147',
2254   proname => 'circle_sub_pt', prorettype => 'circle',
2255   proargtypes => 'circle point', prosrc => 'circle_sub_pt' },
2256 { oid => '1148',
2257   proname => 'circle_mul_pt', prorettype => 'circle',
2258   proargtypes => 'circle point', prosrc => 'circle_mul_pt' },
2259 { oid => '1149',
2260   proname => 'circle_div_pt', prorettype => 'circle',
2261   proargtypes => 'circle point', prosrc => 'circle_div_pt' },
2262
2263 { oid => '1150', descr => 'I/O',
2264   proname => 'timestamptz_in', provolatile => 's', prorettype => 'timestamptz',
2265   proargtypes => 'cstring oid int4', prosrc => 'timestamptz_in' },
2266 { oid => '1151', descr => 'I/O',
2267   proname => 'timestamptz_out', provolatile => 's', prorettype => 'cstring',
2268   proargtypes => 'timestamptz', prosrc => 'timestamptz_out' },
2269 { oid => '2907', descr => 'I/O typmod',
2270   proname => 'timestamptztypmodin', prorettype => 'int4',
2271   proargtypes => '_cstring', prosrc => 'timestamptztypmodin' },
2272 { oid => '2908', descr => 'I/O typmod',
2273   proname => 'timestamptztypmodout', prorettype => 'cstring',
2274   proargtypes => 'int4', prosrc => 'timestamptztypmodout' },
2275 { oid => '1152',
2276   proname => 'timestamptz_eq', proleakproof => 't', prorettype => 'bool',
2277   proargtypes => 'timestamptz timestamptz', prosrc => 'timestamp_eq' },
2278 { oid => '1153',
2279   proname => 'timestamptz_ne', proleakproof => 't', prorettype => 'bool',
2280   proargtypes => 'timestamptz timestamptz', prosrc => 'timestamp_ne' },
2281 { oid => '1154',
2282   proname => 'timestamptz_lt', proleakproof => 't', prorettype => 'bool',
2283   proargtypes => 'timestamptz timestamptz', prosrc => 'timestamp_lt' },
2284 { oid => '1155',
2285   proname => 'timestamptz_le', proleakproof => 't', prorettype => 'bool',
2286   proargtypes => 'timestamptz timestamptz', prosrc => 'timestamp_le' },
2287 { oid => '1156',
2288   proname => 'timestamptz_ge', proleakproof => 't', prorettype => 'bool',
2289   proargtypes => 'timestamptz timestamptz', prosrc => 'timestamp_ge' },
2290 { oid => '1157',
2291   proname => 'timestamptz_gt', proleakproof => 't', prorettype => 'bool',
2292   proargtypes => 'timestamptz timestamptz', prosrc => 'timestamp_gt' },
2293 { oid => '1158', descr => 'convert UNIX epoch to timestamptz',
2294   proname => 'to_timestamp', prorettype => 'timestamptz',
2295   proargtypes => 'float8', prosrc => 'float8_timestamptz' },
2296 { oid => '1159', descr => 'adjust timestamp to new time zone',
2297   proname => 'timezone', prorettype => 'timestamp',
2298   proargtypes => 'text timestamptz', prosrc => 'timestamptz_zone' },
2299
2300 { oid => '1160', descr => 'I/O',
2301   proname => 'interval_in', provolatile => 's', prorettype => 'interval',
2302   proargtypes => 'cstring oid int4', prosrc => 'interval_in' },
2303 { oid => '1161', descr => 'I/O',
2304   proname => 'interval_out', prorettype => 'cstring', proargtypes => 'interval',
2305   prosrc => 'interval_out' },
2306 { oid => '2903', descr => 'I/O typmod',
2307   proname => 'intervaltypmodin', prorettype => 'int4',
2308   proargtypes => '_cstring', prosrc => 'intervaltypmodin' },
2309 { oid => '2904', descr => 'I/O typmod',
2310   proname => 'intervaltypmodout', prorettype => 'cstring',
2311   proargtypes => 'int4', prosrc => 'intervaltypmodout' },
2312 { oid => '1162',
2313   proname => 'interval_eq', proleakproof => 't', prorettype => 'bool',
2314   proargtypes => 'interval interval', prosrc => 'interval_eq' },
2315 { oid => '1163',
2316   proname => 'interval_ne', proleakproof => 't', prorettype => 'bool',
2317   proargtypes => 'interval interval', prosrc => 'interval_ne' },
2318 { oid => '1164',
2319   proname => 'interval_lt', proleakproof => 't', prorettype => 'bool',
2320   proargtypes => 'interval interval', prosrc => 'interval_lt' },
2321 { oid => '1165',
2322   proname => 'interval_le', proleakproof => 't', prorettype => 'bool',
2323   proargtypes => 'interval interval', prosrc => 'interval_le' },
2324 { oid => '1166',
2325   proname => 'interval_ge', proleakproof => 't', prorettype => 'bool',
2326   proargtypes => 'interval interval', prosrc => 'interval_ge' },
2327 { oid => '1167',
2328   proname => 'interval_gt', proleakproof => 't', prorettype => 'bool',
2329   proargtypes => 'interval interval', prosrc => 'interval_gt' },
2330 { oid => '1168',
2331   proname => 'interval_um', prorettype => 'interval', proargtypes => 'interval',
2332   prosrc => 'interval_um' },
2333 { oid => '1169',
2334   proname => 'interval_pl', prorettype => 'interval',
2335   proargtypes => 'interval interval', prosrc => 'interval_pl' },
2336 { oid => '1170',
2337   proname => 'interval_mi', prorettype => 'interval',
2338   proargtypes => 'interval interval', prosrc => 'interval_mi' },
2339 { oid => '1171', descr => 'extract field from timestamp with time zone',
2340   proname => 'date_part', provolatile => 's', prorettype => 'float8',
2341   proargtypes => 'text timestamptz', prosrc => 'timestamptz_part' },
2342 { oid => '6203', descr => 'extract field from timestamp with time zone',
2343   proname => 'extract', provolatile => 's', prorettype => 'numeric',
2344   proargtypes => 'text timestamptz', prosrc => 'extract_timestamptz' },
2345 { oid => '1172', descr => 'extract field from interval',
2346   proname => 'date_part', prorettype => 'float8',
2347   proargtypes => 'text interval', prosrc => 'interval_part' },
2348 { oid => '6204', descr => 'extract field from interval',
2349   proname => 'extract', prorettype => 'numeric', proargtypes => 'text interval',
2350   prosrc => 'extract_interval' },
2351 { oid => '1174', descr => 'convert date to timestamp with time zone',
2352   proname => 'timestamptz', provolatile => 's', prorettype => 'timestamptz',
2353   proargtypes => 'date', prosrc => 'date_timestamptz' },
2354 { oid => '2711',
2355   descr => 'promote groups of 24 hours to numbers of days and promote groups of 30 days to numbers of months',
2356   proname => 'justify_interval', prorettype => 'interval',
2357   proargtypes => 'interval', prosrc => 'interval_justify_interval' },
2358 { oid => '1175', descr => 'promote groups of 24 hours to numbers of days',
2359   proname => 'justify_hours', prorettype => 'interval',
2360   proargtypes => 'interval', prosrc => 'interval_justify_hours' },
2361 { oid => '1295', descr => 'promote groups of 30 days to numbers of months',
2362   proname => 'justify_days', prorettype => 'interval',
2363   proargtypes => 'interval', prosrc => 'interval_justify_days' },
2364 { oid => '1176', descr => 'convert date and time to timestamp with time zone',
2365   proname => 'timestamptz', prolang => 'sql', provolatile => 's',
2366   prorettype => 'timestamptz', proargtypes => 'date time',
2367   prosrc => 'see system_functions.sql' },
2368 { oid => '1178', descr => 'convert timestamp with time zone to date',
2369   proname => 'date', provolatile => 's', prorettype => 'date',
2370   proargtypes => 'timestamptz', prosrc => 'timestamptz_date' },
2371 { oid => '1181',
2372   descr => 'age of a transaction ID, in transactions before current transaction',
2373   proname => 'age', provolatile => 's', proparallel => 'r',
2374   prorettype => 'int4', proargtypes => 'xid', prosrc => 'xid_age' },
2375 { oid => '3939',
2376   descr => 'age of a multi-transaction ID, in multi-transactions before current multi-transaction',
2377   proname => 'mxid_age', provolatile => 's', prorettype => 'int4',
2378   proargtypes => 'xid', prosrc => 'mxid_age' },
2379
2380 { oid => '1188',
2381   proname => 'timestamptz_mi', prorettype => 'interval',
2382   proargtypes => 'timestamptz timestamptz', prosrc => 'timestamp_mi' },
2383 { oid => '1189',
2384   proname => 'timestamptz_pl_interval', provolatile => 's',
2385   prorettype => 'timestamptz', proargtypes => 'timestamptz interval',
2386   prosrc => 'timestamptz_pl_interval' },
2387 { oid => '1190',
2388   proname => 'timestamptz_mi_interval', provolatile => 's',
2389   prorettype => 'timestamptz', proargtypes => 'timestamptz interval',
2390   prosrc => 'timestamptz_mi_interval' },
2391 { oid => '1195', descr => 'smaller of two',
2392   proname => 'timestamptz_smaller', prorettype => 'timestamptz',
2393   proargtypes => 'timestamptz timestamptz', prosrc => 'timestamp_smaller' },
2394 { oid => '1196', descr => 'larger of two',
2395   proname => 'timestamptz_larger', prorettype => 'timestamptz',
2396   proargtypes => 'timestamptz timestamptz', prosrc => 'timestamp_larger' },
2397 { oid => '1197', descr => 'smaller of two',
2398   proname => 'interval_smaller', prorettype => 'interval',
2399   proargtypes => 'interval interval', prosrc => 'interval_smaller' },
2400 { oid => '1198', descr => 'larger of two',
2401   proname => 'interval_larger', prorettype => 'interval',
2402   proargtypes => 'interval interval', prosrc => 'interval_larger' },
2403 { oid => '1199', descr => 'date difference preserving months and years',
2404   proname => 'age', prorettype => 'interval',
2405   proargtypes => 'timestamptz timestamptz', prosrc => 'timestamptz_age' },
2406
2407 # OIDS 1200 - 1299
2408
2409 { oid => '3918', descr => 'planner support for interval length coercion',
2410   proname => 'interval_support', prorettype => 'internal',
2411   proargtypes => 'internal', prosrc => 'interval_support' },
2412 { oid => '1200', descr => 'adjust interval precision',
2413   proname => 'interval', prosupport => 'interval_support',
2414   prorettype => 'interval', proargtypes => 'interval int4',
2415   prosrc => 'interval_scale' },
2416
2417 { oid => '1215', descr => 'get description for object id and catalog name',
2418   proname => 'obj_description', prolang => 'sql', procost => '100',
2419   provolatile => 's', prorettype => 'text', proargtypes => 'oid name',
2420   prosrc => 'see system_functions.sql' },
2421 { oid => '1216', descr => 'get description for table column',
2422   proname => 'col_description', prolang => 'sql', procost => '100',
2423   provolatile => 's', prorettype => 'text', proargtypes => 'oid int4',
2424   prosrc => 'see system_functions.sql' },
2425 { oid => '1993',
2426   descr => 'get description for object id and shared catalog name',
2427   proname => 'shobj_description', prolang => 'sql', procost => '100',
2428   provolatile => 's', prorettype => 'text', proargtypes => 'oid name',
2429   prosrc => 'see system_functions.sql' },
2430
2431 { oid => '1217',
2432   descr => 'truncate timestamp with time zone to specified units',
2433   proname => 'date_trunc', provolatile => 's', prorettype => 'timestamptz',
2434   proargtypes => 'text timestamptz', prosrc => 'timestamptz_trunc' },
2435 { oid => '1284',
2436   descr => 'truncate timestamp with time zone to specified units in specified time zone',
2437   proname => 'date_trunc', provolatile => 's', prorettype => 'timestamptz',
2438   proargtypes => 'text timestamptz text', prosrc => 'timestamptz_trunc_zone' },
2439 { oid => '1218', descr => 'truncate interval to specified units',
2440   proname => 'date_trunc', prorettype => 'interval',
2441   proargtypes => 'text interval', prosrc => 'interval_trunc' },
2442
2443 { oid => '1219', descr => 'increment',
2444   proname => 'int8inc', prorettype => 'int8', proargtypes => 'int8',
2445   prosrc => 'int8inc' },
2446 { oid => '3546', descr => 'decrement',
2447   proname => 'int8dec', prorettype => 'int8', proargtypes => 'int8',
2448   prosrc => 'int8dec' },
2449 { oid => '2804', descr => 'increment, ignores second argument',
2450   proname => 'int8inc_any', prorettype => 'int8', proargtypes => 'int8 any',
2451   prosrc => 'int8inc_any' },
2452 { oid => '3547', descr => 'decrement, ignores second argument',
2453   proname => 'int8dec_any', prorettype => 'int8', proargtypes => 'int8 any',
2454   prosrc => 'int8dec_any' },
2455 { oid => '1230',
2456   proname => 'int8abs', prorettype => 'int8', proargtypes => 'int8',
2457   prosrc => 'int8abs' },
2458
2459 { oid => '1236', descr => 'larger of two',
2460   proname => 'int8larger', prorettype => 'int8', proargtypes => 'int8 int8',
2461   prosrc => 'int8larger' },
2462 { oid => '1237', descr => 'smaller of two',
2463   proname => 'int8smaller', prorettype => 'int8', proargtypes => 'int8 int8',
2464   prosrc => 'int8smaller' },
2465
2466 { oid => '1238',
2467   proname => 'texticregexeq', prosupport => 'texticregexeq_support',
2468   prorettype => 'bool', proargtypes => 'text text', prosrc => 'texticregexeq' },
2469 { oid => '1024', descr => 'planner support for texticregexeq',
2470   proname => 'texticregexeq_support', prorettype => 'internal',
2471   proargtypes => 'internal', prosrc => 'texticregexeq_support' },
2472 { oid => '1239',
2473   proname => 'texticregexne', prorettype => 'bool', proargtypes => 'text text',
2474   prosrc => 'texticregexne' },
2475 { oid => '1240',
2476   proname => 'nameicregexeq', prosupport => 'texticregexeq_support',
2477   prorettype => 'bool', proargtypes => 'name text', prosrc => 'nameicregexeq' },
2478 { oid => '1241',
2479   proname => 'nameicregexne', prorettype => 'bool', proargtypes => 'name text',
2480   prosrc => 'nameicregexne' },
2481
2482 { oid => '1251',
2483   proname => 'int4abs', prorettype => 'int4', proargtypes => 'int4',
2484   prosrc => 'int4abs' },
2485 { oid => '1253',
2486   proname => 'int2abs', prorettype => 'int2', proargtypes => 'int2',
2487   prosrc => 'int2abs' },
2488
2489 { oid => '1271', descr => 'intervals overlap?',
2490   proname => 'overlaps', proisstrict => 'f', prorettype => 'bool',
2491   proargtypes => 'timetz timetz timetz timetz', prosrc => 'overlaps_timetz' },
2492 { oid => '1272',
2493   proname => 'datetime_pl', prorettype => 'timestamp',
2494   proargtypes => 'date time', prosrc => 'datetime_timestamp' },
2495 { oid => '1273', descr => 'extract field from time with time zone',
2496   proname => 'date_part', prorettype => 'float8', proargtypes => 'text timetz',
2497   prosrc => 'timetz_part' },
2498 { oid => '6201', descr => 'extract field from time with time zone',
2499   proname => 'extract', prorettype => 'numeric', proargtypes => 'text timetz',
2500   prosrc => 'extract_timetz' },
2501 { oid => '1274',
2502   proname => 'int84pl', prorettype => 'int8', proargtypes => 'int8 int4',
2503   prosrc => 'int84pl' },
2504 { oid => '1275',
2505   proname => 'int84mi', prorettype => 'int8', proargtypes => 'int8 int4',
2506   prosrc => 'int84mi' },
2507 { oid => '1276',
2508   proname => 'int84mul', prorettype => 'int8', proargtypes => 'int8 int4',
2509   prosrc => 'int84mul' },
2510 { oid => '1277',
2511   proname => 'int84div', prorettype => 'int8', proargtypes => 'int8 int4',
2512   prosrc => 'int84div' },
2513 { oid => '1278',
2514   proname => 'int48pl', prorettype => 'int8', proargtypes => 'int4 int8',
2515   prosrc => 'int48pl' },
2516 { oid => '1279',
2517   proname => 'int48mi', prorettype => 'int8', proargtypes => 'int4 int8',
2518   prosrc => 'int48mi' },
2519 { oid => '1280',
2520   proname => 'int48mul', prorettype => 'int8', proargtypes => 'int4 int8',
2521   prosrc => 'int48mul' },
2522 { oid => '1281',
2523   proname => 'int48div', prorettype => 'int8', proargtypes => 'int4 int8',
2524   prosrc => 'int48div' },
2525
2526 { oid => '837',
2527   proname => 'int82pl', prorettype => 'int8', proargtypes => 'int8 int2',
2528   prosrc => 'int82pl' },
2529 { oid => '838',
2530   proname => 'int82mi', prorettype => 'int8', proargtypes => 'int8 int2',
2531   prosrc => 'int82mi' },
2532 { oid => '839',
2533   proname => 'int82mul', prorettype => 'int8', proargtypes => 'int8 int2',
2534   prosrc => 'int82mul' },
2535 { oid => '840',
2536   proname => 'int82div', prorettype => 'int8', proargtypes => 'int8 int2',
2537   prosrc => 'int82div' },
2538 { oid => '841',
2539   proname => 'int28pl', prorettype => 'int8', proargtypes => 'int2 int8',
2540   prosrc => 'int28pl' },
2541 { oid => '942',
2542   proname => 'int28mi', prorettype => 'int8', proargtypes => 'int2 int8',
2543   prosrc => 'int28mi' },
2544 { oid => '943',
2545   proname => 'int28mul', prorettype => 'int8', proargtypes => 'int2 int8',
2546   prosrc => 'int28mul' },
2547 { oid => '948',
2548   proname => 'int28div', prorettype => 'int8', proargtypes => 'int2 int8',
2549   prosrc => 'int28div' },
2550
2551 { oid => '1287', descr => 'convert int8 to oid',
2552   proname => 'oid', prorettype => 'oid', proargtypes => 'int8',
2553   prosrc => 'i8tooid' },
2554 { oid => '1288', descr => 'convert oid to int8',
2555   proname => 'int8', proleakproof => 't', prorettype => 'int8',
2556   proargtypes => 'oid', prosrc => 'oidtoi8' },
2557
2558 { oid => '1291',
2559   descr => 'trigger to suppress updates when new and old records match',
2560   proname => 'suppress_redundant_updates_trigger', provolatile => 'v',
2561   prorettype => 'trigger', proargtypes => '',
2562   prosrc => 'suppress_redundant_updates_trigger' },
2563
2564 { oid => '1292',
2565   proname => 'tideq', proleakproof => 't', prorettype => 'bool',
2566   proargtypes => 'tid tid', prosrc => 'tideq' },
2567 { oid => '1294', descr => 'latest tid of a tuple',
2568   proname => 'currtid2', provolatile => 'v', proparallel => 'u',
2569   prorettype => 'tid', proargtypes => 'text tid',
2570   prosrc => 'currtid_byrelname' },
2571 { oid => '1265',
2572   proname => 'tidne', proleakproof => 't', prorettype => 'bool',
2573   proargtypes => 'tid tid', prosrc => 'tidne' },
2574 { oid => '2790',
2575   proname => 'tidgt', proleakproof => 't', prorettype => 'bool',
2576   proargtypes => 'tid tid', prosrc => 'tidgt' },
2577 { oid => '2791',
2578   proname => 'tidlt', proleakproof => 't', prorettype => 'bool',
2579   proargtypes => 'tid tid', prosrc => 'tidlt' },
2580 { oid => '2792',
2581   proname => 'tidge', proleakproof => 't', prorettype => 'bool',
2582   proargtypes => 'tid tid', prosrc => 'tidge' },
2583 { oid => '2793',
2584   proname => 'tidle', proleakproof => 't', prorettype => 'bool',
2585   proargtypes => 'tid tid', prosrc => 'tidle' },
2586 { oid => '2794', descr => 'less-equal-greater',
2587   proname => 'bttidcmp', proleakproof => 't', prorettype => 'int4',
2588   proargtypes => 'tid tid', prosrc => 'bttidcmp' },
2589 { oid => '2795', descr => 'larger of two',
2590   proname => 'tidlarger', prorettype => 'tid', proargtypes => 'tid tid',
2591   prosrc => 'tidlarger' },
2592 { oid => '2796', descr => 'smaller of two',
2593   proname => 'tidsmaller', prorettype => 'tid', proargtypes => 'tid tid',
2594   prosrc => 'tidsmaller' },
2595 { oid => '2233', descr => 'hash',
2596   proname => 'hashtid', prorettype => 'int4', proargtypes => 'tid',
2597   prosrc => 'hashtid' },
2598 { oid => '2234', descr => 'hash',
2599   proname => 'hashtidextended', prorettype => 'int8', proargtypes => 'tid int8',
2600   prosrc => 'hashtidextended' },
2601
2602 { oid => '1296',
2603   proname => 'timedate_pl', prolang => 'sql', prorettype => 'timestamp',
2604   proargtypes => 'time date', prosrc => 'see system_functions.sql' },
2605 { oid => '1297',
2606   proname => 'datetimetz_pl', prorettype => 'timestamptz',
2607   proargtypes => 'date timetz', prosrc => 'datetimetz_timestamptz' },
2608 { oid => '1298',
2609   proname => 'timetzdate_pl', prolang => 'sql', prorettype => 'timestamptz',
2610   proargtypes => 'timetz date', prosrc => 'see system_functions.sql' },
2611 { oid => '1299', descr => 'current transaction time',
2612   proname => 'now', provolatile => 's', prorettype => 'timestamptz',
2613   proargtypes => '', prosrc => 'now' },
2614 { oid => '2647', descr => 'current transaction time',
2615   proname => 'transaction_timestamp', provolatile => 's',
2616   prorettype => 'timestamptz', proargtypes => '', prosrc => 'now' },
2617 { oid => '2648', descr => 'current statement time',
2618   proname => 'statement_timestamp', provolatile => 's',
2619   prorettype => 'timestamptz', proargtypes => '',
2620   prosrc => 'statement_timestamp' },
2621 { oid => '2649', descr => 'current clock time',
2622   proname => 'clock_timestamp', provolatile => 'v', prorettype => 'timestamptz',
2623   proargtypes => '', prosrc => 'clock_timestamp' },
2624
2625 # OIDS 1300 - 1399
2626
2627 { oid => '1300',
2628   descr => 'restriction selectivity for position-comparison operators',
2629   proname => 'positionsel', provolatile => 's', prorettype => 'float8',
2630   proargtypes => 'internal oid internal int4', prosrc => 'positionsel' },
2631 { oid => '1301',
2632   descr => 'join selectivity for position-comparison operators',
2633   proname => 'positionjoinsel', provolatile => 's', prorettype => 'float8',
2634   proargtypes => 'internal oid internal int2 internal',
2635   prosrc => 'positionjoinsel' },
2636 { oid => '1302',
2637   descr => 'restriction selectivity for containment comparison operators',
2638   proname => 'contsel', provolatile => 's', prorettype => 'float8',
2639   proargtypes => 'internal oid internal int4', prosrc => 'contsel' },
2640 { oid => '1303',
2641   descr => 'join selectivity for containment comparison operators',
2642   proname => 'contjoinsel', provolatile => 's', prorettype => 'float8',
2643   proargtypes => 'internal oid internal int2 internal',
2644   prosrc => 'contjoinsel' },
2645
2646 { oid => '1304', descr => 'intervals overlap?',
2647   proname => 'overlaps', proisstrict => 'f', prorettype => 'bool',
2648   proargtypes => 'timestamptz timestamptz timestamptz timestamptz',
2649   prosrc => 'overlaps_timestamp' },
2650 { oid => '1305', descr => 'intervals overlap?',
2651   proname => 'overlaps', prolang => 'sql', proisstrict => 'f',
2652   provolatile => 's', prorettype => 'bool',
2653   proargtypes => 'timestamptz interval timestamptz interval',
2654   prosrc => 'see system_functions.sql' },
2655 { oid => '1306', descr => 'intervals overlap?',
2656   proname => 'overlaps', prolang => 'sql', proisstrict => 'f',
2657   provolatile => 's', prorettype => 'bool',
2658   proargtypes => 'timestamptz timestamptz timestamptz interval',
2659   prosrc => 'see system_functions.sql' },
2660 { oid => '1307', descr => 'intervals overlap?',
2661   proname => 'overlaps', prolang => 'sql', proisstrict => 'f',
2662   provolatile => 's', prorettype => 'bool',
2663   proargtypes => 'timestamptz interval timestamptz timestamptz',
2664   prosrc => 'see system_functions.sql' },
2665
2666 { oid => '1308', descr => 'intervals overlap?',
2667   proname => 'overlaps', proisstrict => 'f', prorettype => 'bool',
2668   proargtypes => 'time time time time', prosrc => 'overlaps_time' },
2669 { oid => '1309', descr => 'intervals overlap?',
2670   proname => 'overlaps', prolang => 'sql', proisstrict => 'f',
2671   prorettype => 'bool', proargtypes => 'time interval time interval',
2672   prosrc => 'see system_functions.sql' },
2673 { oid => '1310', descr => 'intervals overlap?',
2674   proname => 'overlaps', prolang => 'sql', proisstrict => 'f',
2675   prorettype => 'bool', proargtypes => 'time time time interval',
2676   prosrc => 'see system_functions.sql' },
2677 { oid => '1311', descr => 'intervals overlap?',
2678   proname => 'overlaps', prolang => 'sql', proisstrict => 'f',
2679   prorettype => 'bool', proargtypes => 'time interval time time',
2680   prosrc => 'see system_functions.sql' },
2681
2682 { oid => '1312', descr => 'I/O',
2683   proname => 'timestamp_in', provolatile => 's', prorettype => 'timestamp',
2684   proargtypes => 'cstring oid int4', prosrc => 'timestamp_in' },
2685 { oid => '1313', descr => 'I/O',
2686   proname => 'timestamp_out', provolatile => 's', prorettype => 'cstring',
2687   proargtypes => 'timestamp', prosrc => 'timestamp_out' },
2688 { oid => '2905', descr => 'I/O typmod',
2689   proname => 'timestamptypmodin', prorettype => 'int4',
2690   proargtypes => '_cstring', prosrc => 'timestamptypmodin' },
2691 { oid => '2906', descr => 'I/O typmod',
2692   proname => 'timestamptypmodout', prorettype => 'cstring',
2693   proargtypes => 'int4', prosrc => 'timestamptypmodout' },
2694 { oid => '1314', descr => 'less-equal-greater',
2695   proname => 'timestamptz_cmp', proleakproof => 't', prorettype => 'int4',
2696   proargtypes => 'timestamptz timestamptz', prosrc => 'timestamp_cmp' },
2697 { oid => '1315', descr => 'less-equal-greater',
2698   proname => 'interval_cmp', proleakproof => 't', prorettype => 'int4',
2699   proargtypes => 'interval interval', prosrc => 'interval_cmp' },
2700 { oid => '1316', descr => 'convert timestamp to time',
2701   proname => 'time', prorettype => 'time', proargtypes => 'timestamp',
2702   prosrc => 'timestamp_time' },
2703
2704 { oid => '1317', descr => 'length',
2705   proname => 'length', prorettype => 'int4', proargtypes => 'text',
2706   prosrc => 'textlen' },
2707 { oid => '1318', descr => 'character length',
2708   proname => 'length', prorettype => 'int4', proargtypes => 'bpchar',
2709   prosrc => 'bpcharlen' },
2710
2711 { oid => '1319',
2712   proname => 'xideqint4', proleakproof => 't', prorettype => 'bool',
2713   proargtypes => 'xid int4', prosrc => 'xideq' },
2714 { oid => '3309',
2715   proname => 'xidneqint4', proleakproof => 't', prorettype => 'bool',
2716   proargtypes => 'xid int4', prosrc => 'xidneq' },
2717
2718 { oid => '1326',
2719   proname => 'interval_div', prorettype => 'interval',
2720   proargtypes => 'interval float8', prosrc => 'interval_div' },
2721
2722 { oid => '1339', descr => 'base 10 logarithm',
2723   proname => 'dlog10', prorettype => 'float8', proargtypes => 'float8',
2724   prosrc => 'dlog10' },
2725 { oid => '1340', descr => 'base 10 logarithm',
2726   proname => 'log', prorettype => 'float8', proargtypes => 'float8',
2727   prosrc => 'dlog10' },
2728 { oid => '1194', descr => 'base 10 logarithm',
2729   proname => 'log10', prorettype => 'float8', proargtypes => 'float8',
2730   prosrc => 'dlog10' },
2731 { oid => '1341', descr => 'natural logarithm',
2732   proname => 'ln', prorettype => 'float8', proargtypes => 'float8',
2733   prosrc => 'dlog1' },
2734 { oid => '1342', descr => 'round to nearest integer',
2735   proname => 'round', prorettype => 'float8', proargtypes => 'float8',
2736   prosrc => 'dround' },
2737 { oid => '1343', descr => 'truncate to integer',
2738   proname => 'trunc', prorettype => 'float8', proargtypes => 'float8',
2739   prosrc => 'dtrunc' },
2740 { oid => '1344', descr => 'square root',
2741   proname => 'sqrt', prorettype => 'float8', proargtypes => 'float8',
2742   prosrc => 'dsqrt' },
2743 { oid => '1345', descr => 'cube root',
2744   proname => 'cbrt', prorettype => 'float8', proargtypes => 'float8',
2745   prosrc => 'dcbrt' },
2746 { oid => '1346', descr => 'exponentiation',
2747   proname => 'pow', prorettype => 'float8', proargtypes => 'float8 float8',
2748   prosrc => 'dpow' },
2749 { oid => '1368', descr => 'exponentiation',
2750   proname => 'power', prorettype => 'float8', proargtypes => 'float8 float8',
2751   prosrc => 'dpow' },
2752 { oid => '1347', descr => 'natural exponential (e^x)',
2753   proname => 'exp', prorettype => 'float8', proargtypes => 'float8',
2754   prosrc => 'dexp' },
2755
2756 # This form of obj_description is now deprecated, since it will fail if
2757 # OIDs are not unique across system catalogs.  Use the other form instead.
2758 { oid => '1348', descr => 'deprecated, use two-argument form instead',
2759   proname => 'obj_description', prolang => 'sql', procost => '100',
2760   provolatile => 's', prorettype => 'text', proargtypes => 'oid',
2761   prosrc => 'see system_functions.sql' },
2762
2763 { oid => '1349', descr => 'print type names of oidvector field',
2764   proname => 'oidvectortypes', provolatile => 's', prorettype => 'text',
2765   proargtypes => 'oidvector', prosrc => 'oidvectortypes' },
2766
2767 { oid => '1350', descr => 'I/O',
2768   proname => 'timetz_in', provolatile => 's', prorettype => 'timetz',
2769   proargtypes => 'cstring oid int4', prosrc => 'timetz_in' },
2770 { oid => '1351', descr => 'I/O',
2771   proname => 'timetz_out', prorettype => 'cstring', proargtypes => 'timetz',
2772   prosrc => 'timetz_out' },
2773 { oid => '2911', descr => 'I/O typmod',
2774   proname => 'timetztypmodin', prorettype => 'int4', proargtypes => '_cstring',
2775   prosrc => 'timetztypmodin' },
2776 { oid => '2912', descr => 'I/O typmod',
2777   proname => 'timetztypmodout', prorettype => 'cstring', proargtypes => 'int4',
2778   prosrc => 'timetztypmodout' },
2779 { oid => '1352',
2780   proname => 'timetz_eq', proleakproof => 't', prorettype => 'bool',
2781   proargtypes => 'timetz timetz', prosrc => 'timetz_eq' },
2782 { oid => '1353',
2783   proname => 'timetz_ne', proleakproof => 't', prorettype => 'bool',
2784   proargtypes => 'timetz timetz', prosrc => 'timetz_ne' },
2785 { oid => '1354',
2786   proname => 'timetz_lt', proleakproof => 't', prorettype => 'bool',
2787   proargtypes => 'timetz timetz', prosrc => 'timetz_lt' },
2788 { oid => '1355',
2789   proname => 'timetz_le', proleakproof => 't', prorettype => 'bool',
2790   proargtypes => 'timetz timetz', prosrc => 'timetz_le' },
2791 { oid => '1356',
2792   proname => 'timetz_ge', proleakproof => 't', prorettype => 'bool',
2793   proargtypes => 'timetz timetz', prosrc => 'timetz_ge' },
2794 { oid => '1357',
2795   proname => 'timetz_gt', proleakproof => 't', prorettype => 'bool',
2796   proargtypes => 'timetz timetz', prosrc => 'timetz_gt' },
2797 { oid => '1358', descr => 'less-equal-greater',
2798   proname => 'timetz_cmp', proleakproof => 't', prorettype => 'int4',
2799   proargtypes => 'timetz timetz', prosrc => 'timetz_cmp' },
2800 { oid => '1359',
2801   descr => 'convert date and time with time zone to timestamp with time zone',
2802   proname => 'timestamptz', prorettype => 'timestamptz',
2803   proargtypes => 'date timetz', prosrc => 'datetimetz_timestamptz' },
2804
2805 { oid => '1367', descr => 'character length',
2806   proname => 'character_length', prorettype => 'int4', proargtypes => 'bpchar',
2807   prosrc => 'bpcharlen' },
2808 { oid => '1369', descr => 'character length',
2809   proname => 'character_length', prorettype => 'int4', proargtypes => 'text',
2810   prosrc => 'textlen' },
2811
2812 { oid => '1370', descr => 'convert time to interval',
2813   proname => 'interval', proleakproof => 't', prorettype => 'interval',
2814   proargtypes => 'time', prosrc => 'time_interval' },
2815 { oid => '1372', descr => 'character length',
2816   proname => 'char_length', prorettype => 'int4', proargtypes => 'bpchar',
2817   prosrc => 'bpcharlen' },
2818 { oid => '1374', descr => 'octet length',
2819   proname => 'octet_length', prorettype => 'int4', proargtypes => 'text',
2820   prosrc => 'textoctetlen' },
2821 { oid => '1375', descr => 'octet length',
2822   proname => 'octet_length', prorettype => 'int4', proargtypes => 'bpchar',
2823   prosrc => 'bpcharoctetlen' },
2824
2825 { oid => '1377', descr => 'larger of two',
2826   proname => 'time_larger', prorettype => 'time', proargtypes => 'time time',
2827   prosrc => 'time_larger' },
2828 { oid => '1378', descr => 'smaller of two',
2829   proname => 'time_smaller', prorettype => 'time', proargtypes => 'time time',
2830   prosrc => 'time_smaller' },
2831 { oid => '1379', descr => 'larger of two',
2832   proname => 'timetz_larger', prorettype => 'timetz',
2833   proargtypes => 'timetz timetz', prosrc => 'timetz_larger' },
2834 { oid => '1380', descr => 'smaller of two',
2835   proname => 'timetz_smaller', prorettype => 'timetz',
2836   proargtypes => 'timetz timetz', prosrc => 'timetz_smaller' },
2837
2838 { oid => '1381', descr => 'character length',
2839   proname => 'char_length', prorettype => 'int4', proargtypes => 'text',
2840   prosrc => 'textlen' },
2841
2842 { oid => '1384', descr => 'extract field from date',
2843   proname => 'date_part', prolang => 'sql', prorettype => 'float8',
2844   proargtypes => 'text date', prosrc => 'see system_functions.sql' },
2845 { oid => '6199', descr => 'extract field from date',
2846   proname => 'extract', prorettype => 'numeric', proargtypes => 'text date',
2847   prosrc => 'extract_date' },
2848 { oid => '1385', descr => 'extract field from time',
2849   proname => 'date_part', prorettype => 'float8', proargtypes => 'text time',
2850   prosrc => 'time_part' },
2851 { oid => '6200', descr => 'extract field from time',
2852   proname => 'extract', prorettype => 'numeric', proargtypes => 'text time',
2853   prosrc => 'extract_time' },
2854 { oid => '1386',
2855   descr => 'date difference from today preserving months and years',
2856   proname => 'age', prolang => 'sql', provolatile => 's',
2857   prorettype => 'interval', proargtypes => 'timestamptz',
2858   prosrc => 'see system_functions.sql' },
2859
2860 { oid => '1388',
2861   descr => 'convert timestamp with time zone to time with time zone',
2862   proname => 'timetz', provolatile => 's', prorettype => 'timetz',
2863   proargtypes => 'timestamptz', prosrc => 'timestamptz_timetz' },
2864
2865 { oid => '1373', descr => 'finite date?',
2866   proname => 'isfinite', prorettype => 'bool', proargtypes => 'date',
2867   prosrc => 'date_finite' },
2868 { oid => '1389', descr => 'finite timestamp?',
2869   proname => 'isfinite', prorettype => 'bool', proargtypes => 'timestamptz',
2870   prosrc => 'timestamp_finite' },
2871 { oid => '1390', descr => 'finite interval?',
2872   proname => 'isfinite', prorettype => 'bool', proargtypes => 'interval',
2873   prosrc => 'interval_finite' },
2874
2875 { oid => '1376', descr => 'factorial',
2876   proname => 'factorial', prorettype => 'numeric', proargtypes => 'int8',
2877   prosrc => 'numeric_fac' },
2878 { oid => '1394', descr => 'absolute value',
2879   proname => 'abs', prorettype => 'float4', proargtypes => 'float4',
2880   prosrc => 'float4abs' },
2881 { oid => '1395', descr => 'absolute value',
2882   proname => 'abs', prorettype => 'float8', proargtypes => 'float8',
2883   prosrc => 'float8abs' },
2884 { oid => '1396', descr => 'absolute value',
2885   proname => 'abs', prorettype => 'int8', proargtypes => 'int8',
2886   prosrc => 'int8abs' },
2887 { oid => '1397', descr => 'absolute value',
2888   proname => 'abs', prorettype => 'int4', proargtypes => 'int4',
2889   prosrc => 'int4abs' },
2890 { oid => '1398', descr => 'absolute value',
2891   proname => 'abs', prorettype => 'int2', proargtypes => 'int2',
2892   prosrc => 'int2abs' },
2893
2894 # OIDS 1400 - 1499
2895
2896 { oid => '1400', descr => 'convert varchar to name',
2897   proname => 'name', proleakproof => 't', prorettype => 'name',
2898   proargtypes => 'varchar', prosrc => 'text_name' },
2899 { oid => '1401', descr => 'convert name to varchar',
2900   proname => 'varchar', proleakproof => 't', prorettype => 'varchar',
2901   proargtypes => 'name', prosrc => 'name_text' },
2902
2903 { oid => '1402', descr => 'current schema name',
2904   proname => 'current_schema', provolatile => 's', proparallel => 'u',
2905   prorettype => 'name', proargtypes => '', prosrc => 'current_schema' },
2906 { oid => '1403', descr => 'current schema search list',
2907   proname => 'current_schemas', provolatile => 's', proparallel => 'u',
2908   prorettype => '_name', proargtypes => 'bool', prosrc => 'current_schemas' },
2909
2910 { oid => '1404', descr => 'substitute portion of string',
2911   proname => 'overlay', prorettype => 'text',
2912   proargtypes => 'text text int4 int4', prosrc => 'textoverlay' },
2913 { oid => '1405', descr => 'substitute portion of string',
2914   proname => 'overlay', prorettype => 'text', proargtypes => 'text text int4',
2915   prosrc => 'textoverlay_no_len' },
2916
2917 { oid => '1406', descr => 'vertically aligned',
2918   proname => 'isvertical', prorettype => 'bool', proargtypes => 'point point',
2919   prosrc => 'point_vert' },
2920 { oid => '1407', descr => 'horizontally aligned',
2921   proname => 'ishorizontal', prorettype => 'bool', proargtypes => 'point point',
2922   prosrc => 'point_horiz' },
2923 { oid => '1408', descr => 'parallel',
2924   proname => 'isparallel', prorettype => 'bool', proargtypes => 'lseg lseg',
2925   prosrc => 'lseg_parallel' },
2926 { oid => '1409', descr => 'perpendicular',
2927   proname => 'isperp', prorettype => 'bool', proargtypes => 'lseg lseg',
2928   prosrc => 'lseg_perp' },
2929 { oid => '1410', descr => 'vertical',
2930   proname => 'isvertical', prorettype => 'bool', proargtypes => 'lseg',
2931   prosrc => 'lseg_vertical' },
2932 { oid => '1411', descr => 'horizontal',
2933   proname => 'ishorizontal', prorettype => 'bool', proargtypes => 'lseg',
2934   prosrc => 'lseg_horizontal' },
2935 { oid => '1412', descr => 'parallel',
2936   proname => 'isparallel', prorettype => 'bool', proargtypes => 'line line',
2937   prosrc => 'line_parallel' },
2938 { oid => '1413', descr => 'perpendicular',
2939   proname => 'isperp', prorettype => 'bool', proargtypes => 'line line',
2940   prosrc => 'line_perp' },
2941 { oid => '1414', descr => 'vertical',
2942   proname => 'isvertical', prorettype => 'bool', proargtypes => 'line',
2943   prosrc => 'line_vertical' },
2944 { oid => '1415', descr => 'horizontal',
2945   proname => 'ishorizontal', prorettype => 'bool', proargtypes => 'line',
2946   prosrc => 'line_horizontal' },
2947 { oid => '1416', descr => 'center of',
2948   proname => 'point', prorettype => 'point', proargtypes => 'circle',
2949   prosrc => 'circle_center' },
2950
2951 { oid => '1419', descr => 'convert interval to time',
2952   proname => 'time', prorettype => 'time', proargtypes => 'interval',
2953   prosrc => 'interval_time' },
2954
2955 { oid => '1421', descr => 'convert points to box',
2956   proname => 'box', prorettype => 'box', proargtypes => 'point point',
2957   prosrc => 'points_box' },
2958 { oid => '1422',
2959   proname => 'box_add', prorettype => 'box', proargtypes => 'box point',
2960   prosrc => 'box_add' },
2961 { oid => '1423',
2962   proname => 'box_sub', prorettype => 'box', proargtypes => 'box point',
2963   prosrc => 'box_sub' },
2964 { oid => '1424',
2965   proname => 'box_mul', prorettype => 'box', proargtypes => 'box point',
2966   prosrc => 'box_mul' },
2967 { oid => '1425',
2968   proname => 'box_div', prorettype => 'box', proargtypes => 'box point',
2969   prosrc => 'box_div' },
2970 { oid => '1426',
2971   proname => 'path_contain_pt', prolang => 'sql', prorettype => 'bool',
2972   proargtypes => 'path point', prosrc => 'see system_functions.sql' },
2973 { oid => '1428',
2974   proname => 'poly_contain_pt', prorettype => 'bool',
2975   proargtypes => 'polygon point', prosrc => 'poly_contain_pt' },
2976 { oid => '1429',
2977   proname => 'pt_contained_poly', prorettype => 'bool',
2978   proargtypes => 'point polygon', prosrc => 'pt_contained_poly' },
2979
2980 { oid => '1430', descr => 'path closed?',
2981   proname => 'isclosed', prorettype => 'bool', proargtypes => 'path',
2982   prosrc => 'path_isclosed' },
2983 { oid => '1431', descr => 'path open?',
2984   proname => 'isopen', prorettype => 'bool', proargtypes => 'path',
2985   prosrc => 'path_isopen' },
2986 { oid => '1432',
2987   proname => 'path_npoints', prorettype => 'int4', proargtypes => 'path',
2988   prosrc => 'path_npoints' },
2989
2990 # pclose and popen might better be named close and open, but that crashes initdb.
2991 # - thomas 97/04/20
2992 { oid => '1433', descr => 'close path',
2993   proname => 'pclose', prorettype => 'path', proargtypes => 'path',
2994   prosrc => 'path_close' },
2995 { oid => '1434', descr => 'open path',
2996   proname => 'popen', prorettype => 'path', proargtypes => 'path',
2997   prosrc => 'path_open' },
2998
2999 { oid => '1435',
3000   proname => 'path_add', prorettype => 'path', proargtypes => 'path path',
3001   prosrc => 'path_add' },
3002 { oid => '1436',
3003   proname => 'path_add_pt', prorettype => 'path', proargtypes => 'path point',
3004   prosrc => 'path_add_pt' },
3005 { oid => '1437',
3006   proname => 'path_sub_pt', prorettype => 'path', proargtypes => 'path point',
3007   prosrc => 'path_sub_pt' },
3008 { oid => '1438',
3009   proname => 'path_mul_pt', prorettype => 'path', proargtypes => 'path point',
3010   prosrc => 'path_mul_pt' },
3011 { oid => '1439',
3012   proname => 'path_div_pt', prorettype => 'path', proargtypes => 'path point',
3013   prosrc => 'path_div_pt' },
3014
3015 { oid => '1440', descr => 'convert x, y to point',
3016   proname => 'point', prorettype => 'point', proargtypes => 'float8 float8',
3017   prosrc => 'construct_point' },
3018 { oid => '1441',
3019   proname => 'point_add', prorettype => 'point', proargtypes => 'point point',
3020   prosrc => 'point_add' },
3021 { oid => '1442',
3022   proname => 'point_sub', prorettype => 'point', proargtypes => 'point point',
3023   prosrc => 'point_sub' },
3024 { oid => '1443',
3025   proname => 'point_mul', prorettype => 'point', proargtypes => 'point point',
3026   prosrc => 'point_mul' },
3027 { oid => '1444',
3028   proname => 'point_div', prorettype => 'point', proargtypes => 'point point',
3029   prosrc => 'point_div' },
3030
3031 { oid => '1445',
3032   proname => 'poly_npoints', prorettype => 'int4', proargtypes => 'polygon',
3033   prosrc => 'poly_npoints' },
3034 { oid => '1446', descr => 'convert polygon to bounding box',
3035   proname => 'box', prorettype => 'box', proargtypes => 'polygon',
3036   prosrc => 'poly_box' },
3037 { oid => '1447', descr => 'convert polygon to path',
3038   proname => 'path', prorettype => 'path', proargtypes => 'polygon',
3039   prosrc => 'poly_path' },
3040 { oid => '1448', descr => 'convert box to polygon',
3041   proname => 'polygon', prorettype => 'polygon', proargtypes => 'box',
3042   prosrc => 'box_poly' },
3043 { oid => '1449', descr => 'convert path to polygon',
3044   proname => 'polygon', prorettype => 'polygon', proargtypes => 'path',
3045   prosrc => 'path_poly' },
3046
3047 { oid => '1450', descr => 'I/O',
3048   proname => 'circle_in', prorettype => 'circle', proargtypes => 'cstring',
3049   prosrc => 'circle_in' },
3050 { oid => '1451', descr => 'I/O',
3051   proname => 'circle_out', prorettype => 'cstring', proargtypes => 'circle',
3052   prosrc => 'circle_out' },
3053 { oid => '1452',
3054   proname => 'circle_same', prorettype => 'bool',
3055   proargtypes => 'circle circle', prosrc => 'circle_same' },
3056 { oid => '1453',
3057   proname => 'circle_contain', prorettype => 'bool',
3058   proargtypes => 'circle circle', prosrc => 'circle_contain' },
3059 { oid => '1454',
3060   proname => 'circle_left', prorettype => 'bool',
3061   proargtypes => 'circle circle', prosrc => 'circle_left' },
3062 { oid => '1455',
3063   proname => 'circle_overleft', prorettype => 'bool',
3064   proargtypes => 'circle circle', prosrc => 'circle_overleft' },
3065 { oid => '1456',
3066   proname => 'circle_overright', prorettype => 'bool',
3067   proargtypes => 'circle circle', prosrc => 'circle_overright' },
3068 { oid => '1457',
3069   proname => 'circle_right', prorettype => 'bool',
3070   proargtypes => 'circle circle', prosrc => 'circle_right' },
3071 { oid => '1458',
3072   proname => 'circle_contained', prorettype => 'bool',
3073   proargtypes => 'circle circle', prosrc => 'circle_contained' },
3074 { oid => '1459',
3075   proname => 'circle_overlap', prorettype => 'bool',
3076   proargtypes => 'circle circle', prosrc => 'circle_overlap' },
3077 { oid => '1460',
3078   proname => 'circle_below', prorettype => 'bool',
3079   proargtypes => 'circle circle', prosrc => 'circle_below' },
3080 { oid => '1461',
3081   proname => 'circle_above', prorettype => 'bool',
3082   proargtypes => 'circle circle', prosrc => 'circle_above' },
3083 { oid => '1462',
3084   proname => 'circle_eq', proleakproof => 't', prorettype => 'bool',
3085   proargtypes => 'circle circle', prosrc => 'circle_eq' },
3086 { oid => '1463',
3087   proname => 'circle_ne', proleakproof => 't', prorettype => 'bool',
3088   proargtypes => 'circle circle', prosrc => 'circle_ne' },
3089 { oid => '1464',
3090   proname => 'circle_lt', proleakproof => 't', prorettype => 'bool',
3091   proargtypes => 'circle circle', prosrc => 'circle_lt' },
3092 { oid => '1465',
3093   proname => 'circle_gt', proleakproof => 't', prorettype => 'bool',
3094   proargtypes => 'circle circle', prosrc => 'circle_gt' },
3095 { oid => '1466',
3096   proname => 'circle_le', proleakproof => 't', prorettype => 'bool',
3097   proargtypes => 'circle circle', prosrc => 'circle_le' },
3098 { oid => '1467',
3099   proname => 'circle_ge', proleakproof => 't', prorettype => 'bool',
3100   proargtypes => 'circle circle', prosrc => 'circle_ge' },
3101 { oid => '1468', descr => 'area of circle',
3102   proname => 'area', prorettype => 'float8', proargtypes => 'circle',
3103   prosrc => 'circle_area' },
3104 { oid => '1469', descr => 'diameter of circle',
3105   proname => 'diameter', prorettype => 'float8', proargtypes => 'circle',
3106   prosrc => 'circle_diameter' },
3107 { oid => '1470', descr => 'radius of circle',
3108   proname => 'radius', prorettype => 'float8', proargtypes => 'circle',
3109   prosrc => 'circle_radius' },
3110 { oid => '1471',
3111   proname => 'circle_distance', prorettype => 'float8',
3112   proargtypes => 'circle circle', prosrc => 'circle_distance' },
3113 { oid => '1472',
3114   proname => 'circle_center', prorettype => 'point', proargtypes => 'circle',
3115   prosrc => 'circle_center' },
3116 { oid => '1473', descr => 'convert point and radius to circle',
3117   proname => 'circle', prorettype => 'circle', proargtypes => 'point float8',
3118   prosrc => 'cr_circle' },
3119 { oid => '1474', descr => 'convert polygon to circle',
3120   proname => 'circle', prorettype => 'circle', proargtypes => 'polygon',
3121   prosrc => 'poly_circle' },
3122 { oid => '1475', descr => 'convert vertex count and circle to polygon',
3123   proname => 'polygon', prorettype => 'polygon', proargtypes => 'int4 circle',
3124   prosrc => 'circle_poly' },
3125 { oid => '1476',
3126   proname => 'dist_pc', prorettype => 'float8', proargtypes => 'point circle',
3127   prosrc => 'dist_pc' },
3128 { oid => '1477',
3129   proname => 'circle_contain_pt', prorettype => 'bool',
3130   proargtypes => 'circle point', prosrc => 'circle_contain_pt' },
3131 { oid => '1478',
3132   proname => 'pt_contained_circle', prorettype => 'bool',
3133   proargtypes => 'point circle', prosrc => 'pt_contained_circle' },
3134 { oid => '4091', descr => 'convert point to empty box',
3135   proname => 'box', prorettype => 'box', proargtypes => 'point',
3136   prosrc => 'point_box' },
3137 { oid => '1479', descr => 'convert box to circle',
3138   proname => 'circle', prorettype => 'circle', proargtypes => 'box',
3139   prosrc => 'box_circle' },
3140 { oid => '1480', descr => 'convert circle to box',
3141   proname => 'box', prorettype => 'box', proargtypes => 'circle',
3142   prosrc => 'circle_box' },
3143
3144 { oid => '1482',
3145   proname => 'lseg_ne', proleakproof => 't', prorettype => 'bool',
3146   proargtypes => 'lseg lseg', prosrc => 'lseg_ne' },
3147 { oid => '1483',
3148   proname => 'lseg_lt', proleakproof => 't', prorettype => 'bool',
3149   proargtypes => 'lseg lseg', prosrc => 'lseg_lt' },
3150 { oid => '1484',
3151   proname => 'lseg_le', proleakproof => 't', prorettype => 'bool',
3152   proargtypes => 'lseg lseg', prosrc => 'lseg_le' },
3153 { oid => '1485',
3154   proname => 'lseg_gt', proleakproof => 't', prorettype => 'bool',
3155   proargtypes => 'lseg lseg', prosrc => 'lseg_gt' },
3156 { oid => '1486',
3157   proname => 'lseg_ge', proleakproof => 't', prorettype => 'bool',
3158   proargtypes => 'lseg lseg', prosrc => 'lseg_ge' },
3159 { oid => '1487',
3160   proname => 'lseg_length', prorettype => 'float8', proargtypes => 'lseg',
3161   prosrc => 'lseg_length' },
3162 { oid => '1488',
3163   proname => 'close_ls', prorettype => 'point', proargtypes => 'line lseg',
3164   prosrc => 'close_ls' },
3165 { oid => '1489',
3166   proname => 'close_lseg', prorettype => 'point', proargtypes => 'lseg lseg',
3167   prosrc => 'close_lseg' },
3168
3169 { oid => '1490', descr => 'I/O',
3170   proname => 'line_in', prorettype => 'line', proargtypes => 'cstring',
3171   prosrc => 'line_in' },
3172 { oid => '1491', descr => 'I/O',
3173   proname => 'line_out', prorettype => 'cstring', proargtypes => 'line',
3174   prosrc => 'line_out' },
3175 { oid => '1492',
3176   proname => 'line_eq', prorettype => 'bool', proargtypes => 'line line',
3177   prosrc => 'line_eq' },
3178 { oid => '1493', descr => 'construct line from points',
3179   proname => 'line', prorettype => 'line', proargtypes => 'point point',
3180   prosrc => 'line_construct_pp' },
3181 { oid => '1494',
3182   proname => 'line_interpt', prorettype => 'point', proargtypes => 'line line',
3183   prosrc => 'line_interpt' },
3184 { oid => '1495',
3185   proname => 'line_intersect', prorettype => 'bool', proargtypes => 'line line',
3186   prosrc => 'line_intersect' },
3187 { oid => '1496',
3188   proname => 'line_parallel', prorettype => 'bool', proargtypes => 'line line',
3189   prosrc => 'line_parallel' },
3190 { oid => '1497',
3191   proname => 'line_perp', prorettype => 'bool', proargtypes => 'line line',
3192   prosrc => 'line_perp' },
3193 { oid => '1498',
3194   proname => 'line_vertical', prorettype => 'bool', proargtypes => 'line',
3195   prosrc => 'line_vertical' },
3196 { oid => '1499',
3197   proname => 'line_horizontal', prorettype => 'bool', proargtypes => 'line',
3198   prosrc => 'line_horizontal' },
3199
3200 # OIDS 1500 - 1599
3201
3202 { oid => '1530', descr => 'distance between endpoints',
3203   proname => 'length', prorettype => 'float8', proargtypes => 'lseg',
3204   prosrc => 'lseg_length' },
3205 { oid => '1531', descr => 'sum of path segments',
3206   proname => 'length', prorettype => 'float8', proargtypes => 'path',
3207   prosrc => 'path_length' },
3208
3209 { oid => '1532', descr => 'center of',
3210   proname => 'point', prorettype => 'point', proargtypes => 'lseg',
3211   prosrc => 'lseg_center' },
3212 { oid => '1533', descr => 'center of',
3213   proname => 'point', prorettype => 'point', proargtypes => 'path',
3214   prosrc => 'path_center' },
3215 { oid => '1534', descr => 'center of',
3216   proname => 'point', prorettype => 'point', proargtypes => 'box',
3217   prosrc => 'box_center' },
3218 { oid => '1540', descr => 'center of',
3219   proname => 'point', prorettype => 'point', proargtypes => 'polygon',
3220   prosrc => 'poly_center' },
3221 { oid => '1541', descr => 'diagonal of',
3222   proname => 'lseg', prorettype => 'lseg', proargtypes => 'box',
3223   prosrc => 'box_diagonal' },
3224 { oid => '1542', descr => 'center of',
3225   proname => 'center', prorettype => 'point', proargtypes => 'box',
3226   prosrc => 'box_center' },
3227 { oid => '1543', descr => 'center of',
3228   proname => 'center', prorettype => 'point', proargtypes => 'circle',
3229   prosrc => 'circle_center' },
3230 { oid => '1544', descr => 'convert circle to 12-vertex polygon',
3231   proname => 'polygon', prolang => 'sql', prorettype => 'polygon',
3232   proargtypes => 'circle', prosrc => 'see system_functions.sql' },
3233 { oid => '1545', descr => 'number of points',
3234   proname => 'npoints', prorettype => 'int4', proargtypes => 'path',
3235   prosrc => 'path_npoints' },
3236 { oid => '1556', descr => 'number of points',
3237   proname => 'npoints', prorettype => 'int4', proargtypes => 'polygon',
3238   prosrc => 'poly_npoints' },
3239
3240 { oid => '1564', descr => 'I/O',
3241   proname => 'bit_in', prorettype => 'bit', proargtypes => 'cstring oid int4',
3242   prosrc => 'bit_in' },
3243 { oid => '1565', descr => 'I/O',
3244   proname => 'bit_out', prorettype => 'cstring', proargtypes => 'bit',
3245   prosrc => 'bit_out' },
3246 { oid => '2919', descr => 'I/O typmod',
3247   proname => 'bittypmodin', prorettype => 'int4', proargtypes => '_cstring',
3248   prosrc => 'bittypmodin' },
3249 { oid => '2920', descr => 'I/O typmod',
3250   proname => 'bittypmodout', prorettype => 'cstring', proargtypes => 'int4',
3251   prosrc => 'bittypmodout' },
3252
3253 { oid => '1569', descr => 'matches LIKE expression',
3254   proname => 'like', prosupport => 'textlike_support', prorettype => 'bool',
3255   proargtypes => 'text text', prosrc => 'textlike' },
3256 { oid => '1570', descr => 'does not match LIKE expression',
3257   proname => 'notlike', prorettype => 'bool', proargtypes => 'text text',
3258   prosrc => 'textnlike' },
3259 { oid => '1571', descr => 'matches LIKE expression',
3260   proname => 'like', prosupport => 'textlike_support', prorettype => 'bool',
3261   proargtypes => 'name text', prosrc => 'namelike' },
3262 { oid => '1572', descr => 'does not match LIKE expression',
3263   proname => 'notlike', prorettype => 'bool', proargtypes => 'name text',
3264   prosrc => 'namenlike' },
3265
3266 # SEQUENCE functions
3267 { oid => '1574', descr => 'sequence next value',
3268   proname => 'nextval', provolatile => 'v', proparallel => 'u',
3269   prorettype => 'int8', proargtypes => 'regclass', prosrc => 'nextval_oid' },
3270 { oid => '1575', descr => 'sequence current value',
3271   proname => 'currval', provolatile => 'v', proparallel => 'u',
3272   prorettype => 'int8', proargtypes => 'regclass', prosrc => 'currval_oid' },
3273 { oid => '1576', descr => 'set sequence value',
3274   proname => 'setval', provolatile => 'v', proparallel => 'u',
3275   prorettype => 'int8', proargtypes => 'regclass int8',
3276   prosrc => 'setval_oid' },
3277 { oid => '1765', descr => 'set sequence value and is_called status',
3278   proname => 'setval', provolatile => 'v', proparallel => 'u',
3279   prorettype => 'int8', proargtypes => 'regclass int8 bool',
3280   prosrc => 'setval3_oid' },
3281 { oid => '3078',
3282   descr => 'sequence parameters, for use by information schema',
3283   proname => 'pg_sequence_parameters', provolatile => 's',
3284   prorettype => 'record', proargtypes => 'oid',
3285   proallargtypes => '{oid,int8,int8,int8,int8,bool,int8,oid}',
3286   proargmodes => '{i,o,o,o,o,o,o,o}',
3287   proargnames => '{sequence_oid,start_value,minimum_value,maximum_value,increment,cycle_option,cache_size,data_type}',
3288   prosrc => 'pg_sequence_parameters' },
3289 { oid => '4032', descr => 'sequence last value',
3290   proname => 'pg_sequence_last_value', provolatile => 'v', proparallel => 'u',
3291   prorettype => 'int8', proargtypes => 'regclass',
3292   prosrc => 'pg_sequence_last_value' },
3293
3294 { oid => '275', descr => 'return the next oid for a system table',
3295   proname => 'pg_nextoid', provolatile => 'v', proparallel => 'u',
3296   prorettype => 'oid', proargtypes => 'regclass name regclass',
3297   prosrc => 'pg_nextoid' },
3298 { oid => '8922', descr => 'stop making pinned objects during initdb',
3299   proname => 'pg_stop_making_pinned_objects', provolatile => 'v',
3300   proparallel => 'u', prorettype => 'void', proargtypes => '',
3301   prosrc => 'pg_stop_making_pinned_objects' },
3302
3303 { oid => '1579', descr => 'I/O',
3304   proname => 'varbit_in', prorettype => 'varbit',
3305   proargtypes => 'cstring oid int4', prosrc => 'varbit_in' },
3306 { oid => '1580', descr => 'I/O',
3307   proname => 'varbit_out', prorettype => 'cstring', proargtypes => 'varbit',
3308   prosrc => 'varbit_out' },
3309 { oid => '2902', descr => 'I/O typmod',
3310   proname => 'varbittypmodin', prorettype => 'int4', proargtypes => '_cstring',
3311   prosrc => 'varbittypmodin' },
3312 { oid => '2921', descr => 'I/O typmod',
3313   proname => 'varbittypmodout', prorettype => 'cstring', proargtypes => 'int4',
3314   prosrc => 'varbittypmodout' },
3315
3316 { oid => '1581',
3317   proname => 'biteq', proleakproof => 't', prorettype => 'bool',
3318   proargtypes => 'bit bit', prosrc => 'biteq' },
3319 { oid => '1582',
3320   proname => 'bitne', proleakproof => 't', prorettype => 'bool',
3321   proargtypes => 'bit bit', prosrc => 'bitne' },
3322 { oid => '1592',
3323   proname => 'bitge', proleakproof => 't', prorettype => 'bool',
3324   proargtypes => 'bit bit', prosrc => 'bitge' },
3325 { oid => '1593',
3326   proname => 'bitgt', proleakproof => 't', prorettype => 'bool',
3327   proargtypes => 'bit bit', prosrc => 'bitgt' },
3328 { oid => '1594',
3329   proname => 'bitle', proleakproof => 't', prorettype => 'bool',
3330   proargtypes => 'bit bit', prosrc => 'bitle' },
3331 { oid => '1595',
3332   proname => 'bitlt', proleakproof => 't', prorettype => 'bool',
3333   proargtypes => 'bit bit', prosrc => 'bitlt' },
3334 { oid => '1596', descr => 'less-equal-greater',
3335   proname => 'bitcmp', proleakproof => 't', prorettype => 'int4',
3336   proargtypes => 'bit bit', prosrc => 'bitcmp' },
3337
3338 { oid => '1598', descr => 'random value',
3339   proname => 'random', provolatile => 'v', proparallel => 'r',
3340   prorettype => 'float8', proargtypes => '', prosrc => 'drandom' },
3341 { oid => '1599', descr => 'set random seed',
3342   proname => 'setseed', provolatile => 'v', proparallel => 'r',
3343   prorettype => 'void', proargtypes => 'float8', prosrc => 'setseed' },
3344
3345 # OIDS 1600 - 1699
3346
3347 { oid => '1600', descr => 'arcsine',
3348   proname => 'asin', prorettype => 'float8', proargtypes => 'float8',
3349   prosrc => 'dasin' },
3350 { oid => '1601', descr => 'arccosine',
3351   proname => 'acos', prorettype => 'float8', proargtypes => 'float8',
3352   prosrc => 'dacos' },
3353 { oid => '1602', descr => 'arctangent',
3354   proname => 'atan', prorettype => 'float8', proargtypes => 'float8',
3355   prosrc => 'datan' },
3356 { oid => '1603', descr => 'arctangent, two arguments',
3357   proname => 'atan2', prorettype => 'float8', proargtypes => 'float8 float8',
3358   prosrc => 'datan2' },
3359 { oid => '1604', descr => 'sine',
3360   proname => 'sin', prorettype => 'float8', proargtypes => 'float8',
3361   prosrc => 'dsin' },
3362 { oid => '1605', descr => 'cosine',
3363   proname => 'cos', prorettype => 'float8', proargtypes => 'float8',
3364   prosrc => 'dcos' },
3365 { oid => '1606', descr => 'tangent',
3366   proname => 'tan', prorettype => 'float8', proargtypes => 'float8',
3367   prosrc => 'dtan' },
3368 { oid => '1607', descr => 'cotangent',
3369   proname => 'cot', prorettype => 'float8', proargtypes => 'float8',
3370   prosrc => 'dcot' },
3371
3372 { oid => '2731', descr => 'arcsine, degrees',
3373   proname => 'asind', prorettype => 'float8', proargtypes => 'float8',
3374   prosrc => 'dasind' },
3375 { oid => '2732', descr => 'arccosine, degrees',
3376   proname => 'acosd', prorettype => 'float8', proargtypes => 'float8',
3377   prosrc => 'dacosd' },
3378 { oid => '2733', descr => 'arctangent, degrees',
3379   proname => 'atand', prorettype => 'float8', proargtypes => 'float8',
3380   prosrc => 'datand' },
3381 { oid => '2734', descr => 'arctangent, two arguments, degrees',
3382   proname => 'atan2d', prorettype => 'float8', proargtypes => 'float8 float8',
3383   prosrc => 'datan2d' },
3384 { oid => '2735', descr => 'sine, degrees',
3385   proname => 'sind', prorettype => 'float8', proargtypes => 'float8',
3386   prosrc => 'dsind' },
3387 { oid => '2736', descr => 'cosine, degrees',
3388   proname => 'cosd', prorettype => 'float8', proargtypes => 'float8',
3389   prosrc => 'dcosd' },
3390 { oid => '2737', descr => 'tangent, degrees',
3391   proname => 'tand', prorettype => 'float8', proargtypes => 'float8',
3392   prosrc => 'dtand' },
3393 { oid => '2738', descr => 'cotangent, degrees',
3394   proname => 'cotd', prorettype => 'float8', proargtypes => 'float8',
3395   prosrc => 'dcotd' },
3396
3397 { oid => '1608', descr => 'radians to degrees',
3398   proname => 'degrees', prorettype => 'float8', proargtypes => 'float8',
3399   prosrc => 'degrees' },
3400 { oid => '1609', descr => 'degrees to radians',
3401   proname => 'radians', prorettype => 'float8', proargtypes => 'float8',
3402   prosrc => 'radians' },
3403 { oid => '1610', descr => 'PI',
3404   proname => 'pi', prorettype => 'float8', proargtypes => '', prosrc => 'dpi' },
3405
3406 { oid => '2462', descr => 'hyperbolic sine',
3407   proname => 'sinh', prorettype => 'float8', proargtypes => 'float8',
3408   prosrc => 'dsinh' },
3409 { oid => '2463', descr => 'hyperbolic cosine',
3410   proname => 'cosh', prorettype => 'float8', proargtypes => 'float8',
3411   prosrc => 'dcosh' },
3412 { oid => '2464', descr => 'hyperbolic tangent',
3413   proname => 'tanh', prorettype => 'float8', proargtypes => 'float8',
3414   prosrc => 'dtanh' },
3415 { oid => '2465', descr => 'inverse hyperbolic sine',
3416   proname => 'asinh', prorettype => 'float8', proargtypes => 'float8',
3417   prosrc => 'dasinh' },
3418 { oid => '2466', descr => 'inverse hyperbolic cosine',
3419   proname => 'acosh', prorettype => 'float8', proargtypes => 'float8',
3420   prosrc => 'dacosh' },
3421 { oid => '2467', descr => 'inverse hyperbolic tangent',
3422   proname => 'atanh', prorettype => 'float8', proargtypes => 'float8',
3423   prosrc => 'datanh' },
3424
3425 { oid => '1618',
3426   proname => 'interval_mul', prorettype => 'interval',
3427   proargtypes => 'interval float8', prosrc => 'interval_mul' },
3428
3429 { oid => '1620', descr => 'convert first char to int4',
3430   proname => 'ascii', prorettype => 'int4', proargtypes => 'text',
3431   prosrc => 'ascii' },
3432 { oid => '1621', descr => 'convert int4 to char',
3433   proname => 'chr', prorettype => 'text', proargtypes => 'int4',
3434   prosrc => 'chr' },
3435 { oid => '1622', descr => 'replicate string n times',
3436   proname => 'repeat', prorettype => 'text', proargtypes => 'text int4',
3437   prosrc => 'repeat' },
3438
3439 { oid => '1623', descr => 'convert SQL regexp pattern to POSIX style',
3440   proname => 'similar_escape', proisstrict => 'f', prorettype => 'text',
3441   proargtypes => 'text text', prosrc => 'similar_escape' },
3442 { oid => '1986', descr => 'convert SQL regexp pattern to POSIX style',
3443   proname => 'similar_to_escape', prorettype => 'text',
3444   proargtypes => 'text text', prosrc => 'similar_to_escape_2' },
3445 { oid => '1987', descr => 'convert SQL regexp pattern to POSIX style',
3446   proname => 'similar_to_escape', prorettype => 'text', proargtypes => 'text',
3447   prosrc => 'similar_to_escape_1' },
3448
3449 { oid => '1624',
3450   proname => 'mul_d_interval', prorettype => 'interval',
3451   proargtypes => 'float8 interval', prosrc => 'mul_d_interval' },
3452
3453 { oid => '1631',
3454   proname => 'bpcharlike', prosupport => 'textlike_support',
3455   prorettype => 'bool', proargtypes => 'bpchar text', prosrc => 'textlike' },
3456 { oid => '1632',
3457   proname => 'bpcharnlike', prorettype => 'bool', proargtypes => 'bpchar text',
3458   prosrc => 'textnlike' },
3459
3460 { oid => '1633',
3461   proname => 'texticlike', prosupport => 'texticlike_support',
3462   prorettype => 'bool', proargtypes => 'text text', prosrc => 'texticlike' },
3463 { oid => '1025', descr => 'planner support for texticlike',
3464   proname => 'texticlike_support', prorettype => 'internal',
3465   proargtypes => 'internal', prosrc => 'texticlike_support' },
3466 { oid => '1634',
3467   proname => 'texticnlike', prorettype => 'bool', proargtypes => 'text text',
3468   prosrc => 'texticnlike' },
3469 { oid => '1635',
3470   proname => 'nameiclike', prosupport => 'texticlike_support',
3471   prorettype => 'bool', proargtypes => 'name text', prosrc => 'nameiclike' },
3472 { oid => '1636',
3473   proname => 'nameicnlike', prorettype => 'bool', proargtypes => 'name text',
3474   prosrc => 'nameicnlike' },
3475 { oid => '1637', descr => 'convert LIKE pattern to use backslash escapes',
3476   proname => 'like_escape', prorettype => 'text', proargtypes => 'text text',
3477   prosrc => 'like_escape' },
3478
3479 { oid => '1656',
3480   proname => 'bpcharicregexeq', prosupport => 'texticregexeq_support',
3481   prorettype => 'bool', proargtypes => 'bpchar text',
3482   prosrc => 'texticregexeq' },
3483 { oid => '1657',
3484   proname => 'bpcharicregexne', prorettype => 'bool',
3485   proargtypes => 'bpchar text', prosrc => 'texticregexne' },
3486 { oid => '1658',
3487   proname => 'bpcharregexeq', prosupport => 'textregexeq_support',
3488   prorettype => 'bool', proargtypes => 'bpchar text', prosrc => 'textregexeq' },
3489 { oid => '1659',
3490   proname => 'bpcharregexne', prorettype => 'bool',
3491   proargtypes => 'bpchar text', prosrc => 'textregexne' },
3492 { oid => '1660',
3493   proname => 'bpchariclike', prosupport => 'texticlike_support',
3494   prorettype => 'bool', proargtypes => 'bpchar text', prosrc => 'texticlike' },
3495 { oid => '1661',
3496   proname => 'bpcharicnlike', prorettype => 'bool',
3497   proargtypes => 'bpchar text', prosrc => 'texticnlike' },
3498
3499 # Oracle Compatibility Related Functions - By Edmund Mergl <E.Mergl@bawue.de>
3500 { oid => '868', descr => 'position of substring',
3501   proname => 'strpos', prorettype => 'int4', proargtypes => 'text text',
3502   prosrc => 'textpos' },
3503 { oid => '870', descr => 'lowercase',
3504   proname => 'lower', prorettype => 'text', proargtypes => 'text',
3505   prosrc => 'lower' },
3506 { oid => '871', descr => 'uppercase',
3507   proname => 'upper', prorettype => 'text', proargtypes => 'text',
3508   prosrc => 'upper' },
3509 { oid => '872', descr => 'capitalize each word',
3510   proname => 'initcap', prorettype => 'text', proargtypes => 'text',
3511   prosrc => 'initcap' },
3512 { oid => '873', descr => 'left-pad string to length',
3513   proname => 'lpad', prorettype => 'text', proargtypes => 'text int4 text',
3514   prosrc => 'lpad' },
3515 { oid => '874', descr => 'right-pad string to length',
3516   proname => 'rpad', prorettype => 'text', proargtypes => 'text int4 text',
3517   prosrc => 'rpad' },
3518 { oid => '875', descr => 'trim selected characters from left end of string',
3519   proname => 'ltrim', prorettype => 'text', proargtypes => 'text text',
3520   prosrc => 'ltrim' },
3521 { oid => '876', descr => 'trim selected characters from right end of string',
3522   proname => 'rtrim', prorettype => 'text', proargtypes => 'text text',
3523   prosrc => 'rtrim' },
3524 { oid => '877', descr => 'extract portion of string',
3525   proname => 'substr', prorettype => 'text', proargtypes => 'text int4 int4',
3526   prosrc => 'text_substr' },
3527 { oid => '878', descr => 'map a set of characters appearing in string',
3528   proname => 'translate', prorettype => 'text', proargtypes => 'text text text',
3529   prosrc => 'translate' },
3530 { oid => '879', descr => 'left-pad string to length',
3531   proname => 'lpad', prolang => 'sql', prorettype => 'text',
3532   proargtypes => 'text int4', prosrc => 'see system_functions.sql' },
3533 { oid => '880', descr => 'right-pad string to length',
3534   proname => 'rpad', prolang => 'sql', prorettype => 'text',
3535   proargtypes => 'text int4', prosrc => 'see system_functions.sql' },
3536 { oid => '881', descr => 'trim spaces from left end of string',
3537   proname => 'ltrim', prorettype => 'text', proargtypes => 'text',
3538   prosrc => 'ltrim1' },
3539 { oid => '882', descr => 'trim spaces from right end of string',
3540   proname => 'rtrim', prorettype => 'text', proargtypes => 'text',
3541   prosrc => 'rtrim1' },
3542 { oid => '883', descr => 'extract portion of string',
3543   proname => 'substr', prorettype => 'text', proargtypes => 'text int4',
3544   prosrc => 'text_substr_no_len' },
3545 { oid => '884', descr => 'trim selected characters from both ends of string',
3546   proname => 'btrim', prorettype => 'text', proargtypes => 'text text',
3547   prosrc => 'btrim' },
3548 { oid => '885', descr => 'trim spaces from both ends of string',
3549   proname => 'btrim', prorettype => 'text', proargtypes => 'text',
3550   prosrc => 'btrim1' },
3551
3552 { oid => '936', descr => 'extract portion of string',
3553   proname => 'substring', prorettype => 'text', proargtypes => 'text int4 int4',
3554   prosrc => 'text_substr' },
3555 { oid => '937', descr => 'extract portion of string',
3556   proname => 'substring', prorettype => 'text', proargtypes => 'text int4',
3557   prosrc => 'text_substr_no_len' },
3558 { oid => '2087',
3559   descr => 'replace all occurrences in string of old_substr with new_substr',
3560   proname => 'replace', prorettype => 'text', proargtypes => 'text text text',
3561   prosrc => 'replace_text' },
3562 { oid => '2284', descr => 'replace text using regexp',
3563   proname => 'regexp_replace', prorettype => 'text',
3564   proargtypes => 'text text text', prosrc => 'textregexreplace_noopt' },
3565 { oid => '2285', descr => 'replace text using regexp',
3566   proname => 'regexp_replace', prorettype => 'text',
3567   proargtypes => 'text text text text', prosrc => 'textregexreplace' },
3568 { oid => '9611', descr => 'replace text using regexp',
3569   proname => 'regexp_replace', prorettype => 'text',
3570   proargtypes => 'text text text int4 int4 text',
3571   prosrc => 'textregexreplace_extended' },
3572 { oid => '9612', descr => 'replace text using regexp',
3573   proname => 'regexp_replace', prorettype => 'text',
3574   proargtypes => 'text text text int4 int4',
3575   prosrc => 'textregexreplace_extended_no_flags' },
3576 { oid => '9613', descr => 'replace text using regexp',
3577   proname => 'regexp_replace', prorettype => 'text',
3578   proargtypes => 'text text text int4',
3579   prosrc => 'textregexreplace_extended_no_n' },
3580 { oid => '3396', descr => 'find first match for regexp',
3581   proname => 'regexp_match', prorettype => '_text', proargtypes => 'text text',
3582   prosrc => 'regexp_match_no_flags' },
3583 { oid => '3397', descr => 'find first match for regexp',
3584   proname => 'regexp_match', prorettype => '_text',
3585   proargtypes => 'text text text', prosrc => 'regexp_match' },
3586 { oid => '2763', descr => 'find match(es) for regexp',
3587   proname => 'regexp_matches', prorows => '1', proretset => 't',
3588   prorettype => '_text', proargtypes => 'text text',
3589   prosrc => 'regexp_matches_no_flags' },
3590 { oid => '2764', descr => 'find match(es) for regexp',
3591   proname => 'regexp_matches', prorows => '10', proretset => 't',
3592   prorettype => '_text', proargtypes => 'text text text',
3593   prosrc => 'regexp_matches' },
3594 { oid => '9614', descr => 'count regexp matches',
3595   proname => 'regexp_count', prorettype => 'int4', proargtypes => 'text text',
3596   prosrc => 'regexp_count_no_start' },
3597 { oid => '9615', descr => 'count regexp matches',
3598   proname => 'regexp_count', prorettype => 'int4',
3599   proargtypes => 'text text int4', prosrc => 'regexp_count_no_flags' },
3600 { oid => '9616', descr => 'count regexp matches',
3601   proname => 'regexp_count', prorettype => 'int4',
3602   proargtypes => 'text text int4 text', prosrc => 'regexp_count' },
3603 { oid => '9617', descr => 'position of regexp match',
3604   proname => 'regexp_instr', prorettype => 'int4', proargtypes => 'text text',
3605   prosrc => 'regexp_instr_no_start' },
3606 { oid => '9618', descr => 'position of regexp match',
3607   proname => 'regexp_instr', prorettype => 'int4',
3608   proargtypes => 'text text int4', prosrc => 'regexp_instr_no_n' },
3609 { oid => '9619', descr => 'position of regexp match',
3610   proname => 'regexp_instr', prorettype => 'int4',
3611   proargtypes => 'text text int4 int4', prosrc => 'regexp_instr_no_endoption' },
3612 { oid => '9620', descr => 'position of regexp match',
3613   proname => 'regexp_instr', prorettype => 'int4',
3614   proargtypes => 'text text int4 int4 int4',
3615   prosrc => 'regexp_instr_no_flags' },
3616 { oid => '9621', descr => 'position of regexp match',
3617   proname => 'regexp_instr', prorettype => 'int4',
3618   proargtypes => 'text text int4 int4 int4 text',
3619   prosrc => 'regexp_instr_no_subexpr' },
3620 { oid => '9622', descr => 'position of regexp match',
3621   proname => 'regexp_instr', prorettype => 'int4',
3622   proargtypes => 'text text int4 int4 int4 text int4',
3623   prosrc => 'regexp_instr' },
3624 { oid => '9623', descr => 'test for regexp match',
3625   proname => 'regexp_like', prorettype => 'bool', proargtypes => 'text text',
3626   prosrc => 'regexp_like_no_flags' },
3627 { oid => '9624', descr => 'test for regexp match',
3628   proname => 'regexp_like', prorettype => 'bool',
3629   proargtypes => 'text text text', prosrc => 'regexp_like' },
3630 { oid => '9625', descr => 'extract substring that matches regexp',
3631   proname => 'regexp_substr', prorettype => 'text', proargtypes => 'text text',
3632   prosrc => 'regexp_substr_no_start' },
3633 { oid => '9626', descr => 'extract substring that matches regexp',
3634   proname => 'regexp_substr', prorettype => 'text',
3635   proargtypes => 'text text int4', prosrc => 'regexp_substr_no_n' },
3636 { oid => '9627', descr => 'extract substring that matches regexp',
3637   proname => 'regexp_substr', prorettype => 'text',
3638   proargtypes => 'text text int4 int4', prosrc => 'regexp_substr_no_flags' },
3639 { oid => '9628', descr => 'extract substring that matches regexp',
3640   proname => 'regexp_substr', prorettype => 'text',
3641   proargtypes => 'text text int4 int4 text',
3642   prosrc => 'regexp_substr_no_subexpr' },
3643 { oid => '9629', descr => 'extract substring that matches regexp',
3644   proname => 'regexp_substr', prorettype => 'text',
3645   proargtypes => 'text text int4 int4 text int4', prosrc => 'regexp_substr' },
3646 { oid => '2088', descr => 'split string by field_sep and return field_num',
3647   proname => 'split_part', prorettype => 'text',
3648   proargtypes => 'text text int4', prosrc => 'split_part' },
3649 { oid => '2765', descr => 'split string by pattern',
3650   proname => 'regexp_split_to_table', prorows => '1000', proretset => 't',
3651   prorettype => 'text', proargtypes => 'text text',
3652   prosrc => 'regexp_split_to_table_no_flags' },
3653 { oid => '2766', descr => 'split string by pattern',
3654   proname => 'regexp_split_to_table', prorows => '1000', proretset => 't',
3655   prorettype => 'text', proargtypes => 'text text text',
3656   prosrc => 'regexp_split_to_table' },
3657 { oid => '2767', descr => 'split string by pattern',
3658   proname => 'regexp_split_to_array', prorettype => '_text',
3659   proargtypes => 'text text', prosrc => 'regexp_split_to_array_no_flags' },
3660 { oid => '2768', descr => 'split string by pattern',
3661   proname => 'regexp_split_to_array', prorettype => '_text',
3662   proargtypes => 'text text text', prosrc => 'regexp_split_to_array' },
3663 { oid => '2089', descr => 'convert int4 number to hex',
3664   proname => 'to_hex', prorettype => 'text', proargtypes => 'int4',
3665   prosrc => 'to_hex32' },
3666 { oid => '2090', descr => 'convert int8 number to hex',
3667   proname => 'to_hex', prorettype => 'text', proargtypes => 'int8',
3668   prosrc => 'to_hex64' },
3669
3670 # for character set encoding support
3671
3672 # return database encoding name
3673 { oid => '1039', descr => 'encoding name of current database',
3674   proname => 'getdatabaseencoding', provolatile => 's', prorettype => 'name',
3675   proargtypes => '', prosrc => 'getdatabaseencoding' },
3676
3677 # return client encoding name i.e. session encoding
3678 { oid => '810', descr => 'encoding name of current database',
3679   proname => 'pg_client_encoding', provolatile => 's', prorettype => 'name',
3680   proargtypes => '', prosrc => 'pg_client_encoding' },
3681
3682 { oid => '1713', descr => 'length of string in specified encoding',
3683   proname => 'length', provolatile => 's', prorettype => 'int4',
3684   proargtypes => 'bytea name', prosrc => 'length_in_encoding' },
3685
3686 { oid => '1714',
3687   descr => 'convert string with specified source encoding name',
3688   proname => 'convert_from', provolatile => 's', prorettype => 'text',
3689   proargtypes => 'bytea name', prosrc => 'pg_convert_from' },
3690
3691 { oid => '1717',
3692   descr => 'convert string with specified destination encoding name',
3693   proname => 'convert_to', provolatile => 's', prorettype => 'bytea',
3694   proargtypes => 'text name', prosrc => 'pg_convert_to' },
3695
3696 { oid => '1813', descr => 'convert string with specified encoding names',
3697   proname => 'convert', provolatile => 's', prorettype => 'bytea',
3698   proargtypes => 'bytea name name', prosrc => 'pg_convert' },
3699
3700 { oid => '1264', descr => 'convert encoding name to encoding id',
3701   proname => 'pg_char_to_encoding', provolatile => 's', prorettype => 'int4',
3702   proargtypes => 'name', prosrc => 'PG_char_to_encoding' },
3703
3704 { oid => '1597', descr => 'convert encoding id to encoding name',
3705   proname => 'pg_encoding_to_char', provolatile => 's', prorettype => 'name',
3706   proargtypes => 'int4', prosrc => 'PG_encoding_to_char' },
3707
3708 { oid => '2319',
3709   descr => 'maximum octet length of a character in given encoding',
3710   proname => 'pg_encoding_max_length', prorettype => 'int4',
3711   proargtypes => 'int4', prosrc => 'pg_encoding_max_length_sql' },
3712
3713 { oid => '1638',
3714   proname => 'oidgt', proleakproof => 't', prorettype => 'bool',
3715   proargtypes => 'oid oid', prosrc => 'oidgt' },
3716 { oid => '1639',
3717   proname => 'oidge', proleakproof => 't', prorettype => 'bool',
3718   proargtypes => 'oid oid', prosrc => 'oidge' },
3719
3720 # System-view support functions
3721 { oid => '1573', descr => 'source text of a rule',
3722   proname => 'pg_get_ruledef', provolatile => 's', prorettype => 'text',
3723   proargtypes => 'oid', prosrc => 'pg_get_ruledef' },
3724 { oid => '1640', descr => 'select statement of a view',
3725   proname => 'pg_get_viewdef', provolatile => 's', proparallel => 'r',
3726   prorettype => 'text', proargtypes => 'text',
3727   prosrc => 'pg_get_viewdef_name' },
3728 { oid => '1641', descr => 'select statement of a view',
3729   proname => 'pg_get_viewdef', provolatile => 's', proparallel => 'r',
3730   prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_viewdef' },
3731 { oid => '1642', descr => 'role name by OID (with fallback)',
3732   proname => 'pg_get_userbyid', provolatile => 's', prorettype => 'name',
3733   proargtypes => 'oid', prosrc => 'pg_get_userbyid' },
3734 { oid => '1643', descr => 'index description',
3735   proname => 'pg_get_indexdef', provolatile => 's', prorettype => 'text',
3736   proargtypes => 'oid', prosrc => 'pg_get_indexdef' },
3737 { oid => '3415', descr => 'extended statistics object description',
3738   proname => 'pg_get_statisticsobjdef', provolatile => 's',
3739   prorettype => 'text', proargtypes => 'oid',
3740   prosrc => 'pg_get_statisticsobjdef' },
3741 { oid => '6174', descr => 'extended statistics columns',
3742   proname => 'pg_get_statisticsobjdef_columns', provolatile => 's',
3743   prorettype => 'text', proargtypes => 'oid',
3744   prosrc => 'pg_get_statisticsobjdef_columns' },
3745 { oid => '6173', descr => 'extended statistics expressions',
3746   proname => 'pg_get_statisticsobjdef_expressions', provolatile => 's',
3747   prorettype => '_text', proargtypes => 'oid',
3748   prosrc => 'pg_get_statisticsobjdef_expressions' },
3749 { oid => '3352', descr => 'partition key description',
3750   proname => 'pg_get_partkeydef', provolatile => 's', prorettype => 'text',
3751   proargtypes => 'oid', prosrc => 'pg_get_partkeydef' },
3752 { oid => '3408', descr => 'partition constraint description',
3753   proname => 'pg_get_partition_constraintdef', provolatile => 's',
3754   prorettype => 'text', proargtypes => 'oid',
3755   prosrc => 'pg_get_partition_constraintdef' },
3756 { oid => '1662', descr => 'trigger description',
3757   proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text',
3758   proargtypes => 'oid', prosrc => 'pg_get_triggerdef' },
3759 { oid => '1387', descr => 'constraint description',
3760   proname => 'pg_get_constraintdef', provolatile => 's', prorettype => 'text',
3761   proargtypes => 'oid', prosrc => 'pg_get_constraintdef' },
3762 { oid => '1716', descr => 'deparse an encoded expression',
3763   proname => 'pg_get_expr', provolatile => 's', prorettype => 'text',
3764   proargtypes => 'pg_node_tree oid', prosrc => 'pg_get_expr' },
3765 { oid => '1665', descr => 'name of sequence for a serial column',
3766   proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text',
3767   proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' },
3768 { oid => '2098', descr => 'definition of a function',
3769   proname => 'pg_get_functiondef', provolatile => 's', prorettype => 'text',
3770   proargtypes => 'oid', prosrc => 'pg_get_functiondef' },
3771 { oid => '2162', descr => 'argument list of a function',
3772   proname => 'pg_get_function_arguments', provolatile => 's',
3773   prorettype => 'text', proargtypes => 'oid',
3774   prosrc => 'pg_get_function_arguments' },
3775 { oid => '2232', descr => 'identity argument list of a function',
3776   proname => 'pg_get_function_identity_arguments', provolatile => 's',
3777   prorettype => 'text', proargtypes => 'oid',
3778   prosrc => 'pg_get_function_identity_arguments' },
3779 { oid => '2165', descr => 'result type of a function',
3780   proname => 'pg_get_function_result', provolatile => 's', prorettype => 'text',
3781   proargtypes => 'oid', prosrc => 'pg_get_function_result' },
3782 { oid => '3808', descr => 'function argument default',
3783   proname => 'pg_get_function_arg_default', provolatile => 's',
3784   prorettype => 'text', proargtypes => 'oid int4',
3785   prosrc => 'pg_get_function_arg_default' },
3786 { oid => '6197', descr => 'function SQL body',
3787   proname => 'pg_get_function_sqlbody', provolatile => 's',
3788   prorettype => 'text', proargtypes => 'oid',
3789   prosrc => 'pg_get_function_sqlbody' },
3790
3791 { oid => '1686', descr => 'list of SQL keywords',
3792   proname => 'pg_get_keywords', procost => '10', prorows => '500',
3793   proretset => 't', provolatile => 's', prorettype => 'record',
3794   proargtypes => '', proallargtypes => '{text,char,bool,text,text}',
3795   proargmodes => '{o,o,o,o,o}',
3796   proargnames => '{word,catcode,barelabel,catdesc,baredesc}',
3797   prosrc => 'pg_get_keywords' },
3798
3799 { oid => '6159', descr => 'list of catalog foreign key relationships',
3800   proname => 'pg_get_catalog_foreign_keys', procost => '10', prorows => '250',
3801   proretset => 't', provolatile => 's', prorettype => 'record',
3802   proargtypes => '',
3803   proallargtypes => '{regclass,_text,regclass,_text,bool,bool}',
3804   proargmodes => '{o,o,o,o,o,o}',
3805   proargnames => '{fktable,fkcols,pktable,pkcols,is_array,is_opt}',
3806   prosrc => 'pg_get_catalog_foreign_keys' },
3807
3808 { oid => '2289', descr => 'convert generic options array to name/value table',
3809   proname => 'pg_options_to_table', prorows => '3', proretset => 't',
3810   provolatile => 's', prorettype => 'record', proargtypes => '_text',
3811   proallargtypes => '{_text,text,text}', proargmodes => '{i,o,o}',
3812   proargnames => '{options_array,option_name,option_value}',
3813   prosrc => 'pg_options_to_table' },
3814
3815 { oid => '1619', descr => 'type of the argument',
3816   proname => 'pg_typeof', proisstrict => 'f', provolatile => 's',
3817   prorettype => 'regtype', proargtypes => 'any', prosrc => 'pg_typeof' },
3818 { oid => '3162',
3819   descr => 'collation of the argument; implementation of the COLLATION FOR expression',
3820   proname => 'pg_collation_for', proisstrict => 'f', provolatile => 's',
3821   prorettype => 'text', proargtypes => 'any', prosrc => 'pg_collation_for' },
3822
3823 { oid => '3842', descr => 'is a relation insertable/updatable/deletable',
3824   proname => 'pg_relation_is_updatable', procost => '10', provolatile => 's',
3825   prorettype => 'int4', proargtypes => 'regclass bool',
3826   prosrc => 'pg_relation_is_updatable' },
3827 { oid => '3843', descr => 'is a column updatable',
3828   proname => 'pg_column_is_updatable', procost => '10', provolatile => 's',
3829   prorettype => 'bool', proargtypes => 'regclass int2 bool',
3830   prosrc => 'pg_column_is_updatable' },
3831
3832 { oid => '6120', descr => 'oid of replica identity index if any',
3833   proname => 'pg_get_replica_identity_index', procost => '10',
3834   provolatile => 's', prorettype => 'regclass', proargtypes => 'regclass',
3835   prosrc => 'pg_get_replica_identity_index' },
3836
3837 # Deferrable unique constraint trigger
3838 { oid => '1250', descr => 'deferred UNIQUE constraint check',
3839   proname => 'unique_key_recheck', provolatile => 'v', prorettype => 'trigger',
3840   proargtypes => '', prosrc => 'unique_key_recheck' },
3841
3842 # Generic referential integrity constraint triggers
3843 { oid => '1644', descr => 'referential integrity FOREIGN KEY ... REFERENCES',
3844   proname => 'RI_FKey_check_ins', provolatile => 'v', prorettype => 'trigger',
3845   proargtypes => '', prosrc => 'RI_FKey_check_ins' },
3846 { oid => '1645', descr => 'referential integrity FOREIGN KEY ... REFERENCES',
3847   proname => 'RI_FKey_check_upd', provolatile => 'v', prorettype => 'trigger',
3848   proargtypes => '', prosrc => 'RI_FKey_check_upd' },
3849 { oid => '1646', descr => 'referential integrity ON DELETE CASCADE',
3850   proname => 'RI_FKey_cascade_del', provolatile => 'v', prorettype => 'trigger',
3851   proargtypes => '', prosrc => 'RI_FKey_cascade_del' },
3852 { oid => '1647', descr => 'referential integrity ON UPDATE CASCADE',
3853   proname => 'RI_FKey_cascade_upd', provolatile => 'v', prorettype => 'trigger',
3854   proargtypes => '', prosrc => 'RI_FKey_cascade_upd' },
3855 { oid => '1648', descr => 'referential integrity ON DELETE RESTRICT',
3856   proname => 'RI_FKey_restrict_del', provolatile => 'v',
3857   prorettype => 'trigger', proargtypes => '',
3858   prosrc => 'RI_FKey_restrict_del' },
3859 { oid => '1649', descr => 'referential integrity ON UPDATE RESTRICT',
3860   proname => 'RI_FKey_restrict_upd', provolatile => 'v',
3861   prorettype => 'trigger', proargtypes => '',
3862   prosrc => 'RI_FKey_restrict_upd' },
3863 { oid => '1650', descr => 'referential integrity ON DELETE SET NULL',
3864   proname => 'RI_FKey_setnull_del', provolatile => 'v', prorettype => 'trigger',
3865   proargtypes => '', prosrc => 'RI_FKey_setnull_del' },
3866 { oid => '1651', descr => 'referential integrity ON UPDATE SET NULL',
3867   proname => 'RI_FKey_setnull_upd', provolatile => 'v', prorettype => 'trigger',
3868   proargtypes => '', prosrc => 'RI_FKey_setnull_upd' },
3869 { oid => '1652', descr => 'referential integrity ON DELETE SET DEFAULT',
3870   proname => 'RI_FKey_setdefault_del', provolatile => 'v',
3871   prorettype => 'trigger', proargtypes => '',
3872   prosrc => 'RI_FKey_setdefault_del' },
3873 { oid => '1653', descr => 'referential integrity ON UPDATE SET DEFAULT',
3874   proname => 'RI_FKey_setdefault_upd', provolatile => 'v',
3875   prorettype => 'trigger', proargtypes => '',
3876   prosrc => 'RI_FKey_setdefault_upd' },
3877 { oid => '1654', descr => 'referential integrity ON DELETE NO ACTION',
3878   proname => 'RI_FKey_noaction_del', provolatile => 'v',
3879   prorettype => 'trigger', proargtypes => '',
3880   prosrc => 'RI_FKey_noaction_del' },
3881 { oid => '1655', descr => 'referential integrity ON UPDATE NO ACTION',
3882   proname => 'RI_FKey_noaction_upd', provolatile => 'v',
3883   prorettype => 'trigger', proargtypes => '',
3884   prosrc => 'RI_FKey_noaction_upd' },
3885
3886 { oid => '1666',
3887   proname => 'varbiteq', proleakproof => 't', prorettype => 'bool',
3888   proargtypes => 'varbit varbit', prosrc => 'biteq' },
3889 { oid => '1667',
3890   proname => 'varbitne', proleakproof => 't', prorettype => 'bool',
3891   proargtypes => 'varbit varbit', prosrc => 'bitne' },
3892 { oid => '1668',
3893   proname => 'varbitge', proleakproof => 't', prorettype => 'bool',
3894   proargtypes => 'varbit varbit', prosrc => 'bitge' },
3895 { oid => '1669',
3896   proname => 'varbitgt', proleakproof => 't', prorettype => 'bool',
3897   proargtypes => 'varbit varbit', prosrc => 'bitgt' },
3898 { oid => '1670',
3899   proname => 'varbitle', proleakproof => 't', prorettype => 'bool',
3900   proargtypes => 'varbit varbit', prosrc => 'bitle' },
3901 { oid => '1671',
3902   proname => 'varbitlt', proleakproof => 't', prorettype => 'bool',
3903   proargtypes => 'varbit varbit', prosrc => 'bitlt' },
3904 { oid => '1672', descr => 'less-equal-greater',
3905   proname => 'varbitcmp', proleakproof => 't', prorettype => 'int4',
3906   proargtypes => 'varbit varbit', prosrc => 'bitcmp' },
3907
3908 # avoid the C names bitand and bitor, since they are C++ keywords
3909 { oid => '1673',
3910   proname => 'bitand', prorettype => 'bit', proargtypes => 'bit bit',
3911   prosrc => 'bit_and' },
3912 { oid => '1674',
3913   proname => 'bitor', prorettype => 'bit', proargtypes => 'bit bit',
3914   prosrc => 'bit_or' },
3915 { oid => '1675',
3916   proname => 'bitxor', prorettype => 'bit', proargtypes => 'bit bit',
3917   prosrc => 'bitxor' },
3918 { oid => '1676',
3919   proname => 'bitnot', prorettype => 'bit', proargtypes => 'bit',
3920   prosrc => 'bitnot' },
3921 { oid => '1677',
3922   proname => 'bitshiftleft', prorettype => 'bit', proargtypes => 'bit int4',
3923   prosrc => 'bitshiftleft' },
3924 { oid => '1678',
3925   proname => 'bitshiftright', prorettype => 'bit', proargtypes => 'bit int4',
3926   prosrc => 'bitshiftright' },
3927 { oid => '1679',
3928   proname => 'bitcat', prorettype => 'varbit', proargtypes => 'varbit varbit',
3929   prosrc => 'bitcat' },
3930 { oid => '1680', descr => 'extract portion of bitstring',
3931   proname => 'substring', prorettype => 'bit', proargtypes => 'bit int4 int4',
3932   prosrc => 'bitsubstr' },
3933 { oid => '1681', descr => 'bitstring length',
3934   proname => 'length', prorettype => 'int4', proargtypes => 'bit',
3935   prosrc => 'bitlength' },
3936 { oid => '1682', descr => 'octet length',
3937   proname => 'octet_length', prorettype => 'int4', proargtypes => 'bit',
3938   prosrc => 'bitoctetlength' },
3939 { oid => '1683', descr => 'convert int4 to bitstring',
3940   proname => 'bit', prorettype => 'bit', proargtypes => 'int4 int4',
3941   prosrc => 'bitfromint4' },
3942 { oid => '1684', descr => 'convert bitstring to int4',
3943   proname => 'int4', prorettype => 'int4', proargtypes => 'bit',
3944   prosrc => 'bittoint4' },
3945
3946 { oid => '1685', descr => 'adjust bit() to typmod length',
3947   proname => 'bit', prorettype => 'bit', proargtypes => 'bit int4 bool',
3948   prosrc => 'bit' },
3949 { oid => '3158', descr => 'planner support for varbit length coercion',
3950   proname => 'varbit_support', prorettype => 'internal',
3951   proargtypes => 'internal', prosrc => 'varbit_support' },
3952 { oid => '1687', descr => 'adjust varbit() to typmod length',
3953   proname => 'varbit', prosupport => 'varbit_support', prorettype => 'varbit',
3954   proargtypes => 'varbit int4 bool', prosrc => 'varbit' },
3955
3956 { oid => '1698', descr => 'position of sub-bitstring',
3957   proname => 'position', prorettype => 'int4', proargtypes => 'bit bit',
3958   prosrc => 'bitposition' },
3959 { oid => '1699', descr => 'extract portion of bitstring',
3960   proname => 'substring', prorettype => 'bit', proargtypes => 'bit int4',
3961   prosrc => 'bitsubstr_no_len' },
3962
3963 { oid => '3030', descr => 'substitute portion of bitstring',
3964   proname => 'overlay', prorettype => 'bit', proargtypes => 'bit bit int4 int4',
3965   prosrc => 'bitoverlay' },
3966 { oid => '3031', descr => 'substitute portion of bitstring',
3967   proname => 'overlay', prorettype => 'bit', proargtypes => 'bit bit int4',
3968   prosrc => 'bitoverlay_no_len' },
3969 { oid => '3032', descr => 'get bit',
3970   proname => 'get_bit', prorettype => 'int4', proargtypes => 'bit int4',
3971   prosrc => 'bitgetbit' },
3972 { oid => '3033', descr => 'set bit',
3973   proname => 'set_bit', prorettype => 'bit', proargtypes => 'bit int4 int4',
3974   prosrc => 'bitsetbit' },
3975 { oid => '6162', descr => 'number of set bits',
3976   proname => 'bit_count', prorettype => 'int8', proargtypes => 'bit',
3977   prosrc => 'bit_bit_count' },
3978
3979 # for macaddr type support
3980 { oid => '436', descr => 'I/O',
3981   proname => 'macaddr_in', prorettype => 'macaddr', proargtypes => 'cstring',
3982   prosrc => 'macaddr_in' },
3983 { oid => '437', descr => 'I/O',
3984   proname => 'macaddr_out', prorettype => 'cstring', proargtypes => 'macaddr',
3985   prosrc => 'macaddr_out' },
3986
3987 { oid => '753', descr => 'MACADDR manufacturer fields',
3988   proname => 'trunc', prorettype => 'macaddr', proargtypes => 'macaddr',
3989   prosrc => 'macaddr_trunc' },
3990
3991 { oid => '830',
3992   proname => 'macaddr_eq', proleakproof => 't', prorettype => 'bool',
3993   proargtypes => 'macaddr macaddr', prosrc => 'macaddr_eq' },
3994 { oid => '831',
3995   proname => 'macaddr_lt', proleakproof => 't', prorettype => 'bool',
3996   proargtypes => 'macaddr macaddr', prosrc => 'macaddr_lt' },
3997 { oid => '832',
3998   proname => 'macaddr_le', proleakproof => 't', prorettype => 'bool',
3999   proargtypes => 'macaddr macaddr', prosrc => 'macaddr_le' },
4000 { oid => '833',
4001   proname => 'macaddr_gt', proleakproof => 't', prorettype => 'bool',
4002   proargtypes => 'macaddr macaddr', prosrc => 'macaddr_gt' },
4003 { oid => '834',
4004   proname => 'macaddr_ge', proleakproof => 't', prorettype => 'bool',
4005   proargtypes => 'macaddr macaddr', prosrc => 'macaddr_ge' },
4006 { oid => '835',
4007   proname => 'macaddr_ne', proleakproof => 't', prorettype => 'bool',
4008   proargtypes => 'macaddr macaddr', prosrc => 'macaddr_ne' },
4009 { oid => '836', descr => 'less-equal-greater',
4010   proname => 'macaddr_cmp', proleakproof => 't', prorettype => 'int4',
4011   proargtypes => 'macaddr macaddr', prosrc => 'macaddr_cmp' },
4012 { oid => '3144',
4013   proname => 'macaddr_not', prorettype => 'macaddr', proargtypes => 'macaddr',
4014   prosrc => 'macaddr_not' },
4015 { oid => '3145',
4016   proname => 'macaddr_and', prorettype => 'macaddr',
4017   proargtypes => 'macaddr macaddr', prosrc => 'macaddr_and' },
4018 { oid => '3146',
4019   proname => 'macaddr_or', prorettype => 'macaddr',
4020   proargtypes => 'macaddr macaddr', prosrc => 'macaddr_or' },
4021 { oid => '3359', descr => 'sort support',
4022   proname => 'macaddr_sortsupport', prorettype => 'void',
4023   proargtypes => 'internal', prosrc => 'macaddr_sortsupport' },
4024
4025 # for macaddr8 type support
4026 { oid => '4110', descr => 'I/O',
4027   proname => 'macaddr8_in', prorettype => 'macaddr8', proargtypes => 'cstring',
4028   prosrc => 'macaddr8_in' },
4029 { oid => '4111', descr => 'I/O',
4030   proname => 'macaddr8_out', prorettype => 'cstring', proargtypes => 'macaddr8',
4031   prosrc => 'macaddr8_out' },
4032
4033 { oid => '4112', descr => 'MACADDR8 manufacturer fields',
4034   proname => 'trunc', prorettype => 'macaddr8', proargtypes => 'macaddr8',
4035   prosrc => 'macaddr8_trunc' },
4036
4037 { oid => '4113',
4038   proname => 'macaddr8_eq', proleakproof => 't', prorettype => 'bool',
4039   proargtypes => 'macaddr8 macaddr8', prosrc => 'macaddr8_eq' },
4040 { oid => '4114',
4041   proname => 'macaddr8_lt', proleakproof => 't', prorettype => 'bool',
4042   proargtypes => 'macaddr8 macaddr8', prosrc => 'macaddr8_lt' },
4043 { oid => '4115',
4044   proname => 'macaddr8_le', proleakproof => 't', prorettype => 'bool',
4045   proargtypes => 'macaddr8 macaddr8', prosrc => 'macaddr8_le' },
4046 { oid => '4116',
4047   proname => 'macaddr8_gt', proleakproof => 't', prorettype => 'bool',
4048   proargtypes => 'macaddr8 macaddr8', prosrc => 'macaddr8_gt' },
4049 { oid => '4117',
4050   proname => 'macaddr8_ge', proleakproof => 't', prorettype => 'bool',
4051   proargtypes => 'macaddr8 macaddr8', prosrc => 'macaddr8_ge' },
4052 { oid => '4118',
4053   proname => 'macaddr8_ne', proleakproof => 't', prorettype => 'bool',
4054   proargtypes => 'macaddr8 macaddr8', prosrc => 'macaddr8_ne' },
4055 { oid => '4119', descr => 'less-equal-greater',
4056   proname => 'macaddr8_cmp', proleakproof => 't', prorettype => 'int4',
4057   proargtypes => 'macaddr8 macaddr8', prosrc => 'macaddr8_cmp' },
4058 { oid => '4120',
4059   proname => 'macaddr8_not', prorettype => 'macaddr8',
4060   proargtypes => 'macaddr8', prosrc => 'macaddr8_not' },
4061 { oid => '4121',
4062   proname => 'macaddr8_and', prorettype => 'macaddr8',
4063   proargtypes => 'macaddr8 macaddr8', prosrc => 'macaddr8_and' },
4064 { oid => '4122',
4065   proname => 'macaddr8_or', prorettype => 'macaddr8',
4066   proargtypes => 'macaddr8 macaddr8', prosrc => 'macaddr8_or' },
4067 { oid => '4123', descr => 'convert macaddr to macaddr8',
4068   proname => 'macaddr8', proleakproof => 't', prorettype => 'macaddr8',
4069   proargtypes => 'macaddr', prosrc => 'macaddrtomacaddr8' },
4070 { oid => '4124', descr => 'convert macaddr8 to macaddr',
4071   proname => 'macaddr', prorettype => 'macaddr', proargtypes => 'macaddr8',
4072   prosrc => 'macaddr8tomacaddr' },
4073 { oid => '4125', descr => 'set 7th bit in macaddr8',
4074   proname => 'macaddr8_set7bit', prorettype => 'macaddr8',
4075   proargtypes => 'macaddr8', prosrc => 'macaddr8_set7bit' },
4076
4077 # for inet type support
4078 { oid => '910', descr => 'I/O',
4079   proname => 'inet_in', prorettype => 'inet', proargtypes => 'cstring',
4080   prosrc => 'inet_in' },
4081 { oid => '911', descr => 'I/O',
4082   proname => 'inet_out', prorettype => 'cstring', proargtypes => 'inet',
4083   prosrc => 'inet_out' },
4084
4085 # for cidr type support
4086 { oid => '1267', descr => 'I/O',
4087   proname => 'cidr_in', prorettype => 'cidr', proargtypes => 'cstring',
4088   prosrc => 'cidr_in' },
4089 { oid => '1427', descr => 'I/O',
4090   proname => 'cidr_out', prorettype => 'cstring', proargtypes => 'cidr',
4091   prosrc => 'cidr_out' },
4092
4093 # these are used for both inet and cidr
4094 { oid => '920',
4095   proname => 'network_eq', proleakproof => 't', prorettype => 'bool',
4096   proargtypes => 'inet inet', prosrc => 'network_eq' },
4097 { oid => '921',
4098   proname => 'network_lt', proleakproof => 't', prorettype => 'bool',
4099   proargtypes => 'inet inet', prosrc => 'network_lt' },
4100 { oid => '922',
4101   proname => 'network_le', proleakproof => 't', prorettype => 'bool',
4102   proargtypes => 'inet inet', prosrc => 'network_le' },
4103 { oid => '923',
4104   proname => 'network_gt', proleakproof => 't', prorettype => 'bool',
4105   proargtypes => 'inet inet', prosrc => 'network_gt' },
4106 { oid => '924',
4107   proname => 'network_ge', proleakproof => 't', prorettype => 'bool',
4108   proargtypes => 'inet inet', prosrc => 'network_ge' },
4109 { oid => '925',
4110   proname => 'network_ne', proleakproof => 't', prorettype => 'bool',
4111   proargtypes => 'inet inet', prosrc => 'network_ne' },
4112 { oid => '3562', descr => 'larger of two',
4113   proname => 'network_larger', prorettype => 'inet', proargtypes => 'inet inet',
4114   prosrc => 'network_larger' },
4115 { oid => '3563', descr => 'smaller of two',
4116   proname => 'network_smaller', prorettype => 'inet',
4117   proargtypes => 'inet inet', prosrc => 'network_smaller' },
4118 { oid => '926', descr => 'less-equal-greater',
4119   proname => 'network_cmp', proleakproof => 't', prorettype => 'int4',
4120   proargtypes => 'inet inet', prosrc => 'network_cmp' },
4121 { oid => '927',
4122   proname => 'network_sub', prosupport => 'network_subset_support',
4123   prorettype => 'bool', proargtypes => 'inet inet', prosrc => 'network_sub' },
4124 { oid => '928',
4125   proname => 'network_subeq', prosupport => 'network_subset_support',
4126   prorettype => 'bool', proargtypes => 'inet inet', prosrc => 'network_subeq' },
4127 { oid => '929',
4128   proname => 'network_sup', prosupport => 'network_subset_support',
4129   prorettype => 'bool', proargtypes => 'inet inet', prosrc => 'network_sup' },
4130 { oid => '930',
4131   proname => 'network_supeq', prosupport => 'network_subset_support',
4132   prorettype => 'bool', proargtypes => 'inet inet', prosrc => 'network_supeq' },
4133 { oid => '1173', descr => 'planner support for network_sub/superset',
4134   proname => 'network_subset_support', prorettype => 'internal',
4135   proargtypes => 'internal', prosrc => 'network_subset_support' },
4136
4137 { oid => '3551',
4138   proname => 'network_overlap', prorettype => 'bool',
4139   proargtypes => 'inet inet', prosrc => 'network_overlap' },
4140 { oid => '5033', descr => 'sort support',
4141   proname => 'network_sortsupport', prorettype => 'void',
4142   proargtypes => 'internal', prosrc => 'network_sortsupport' },
4143
4144 # inet/cidr functions
4145 { oid => '598', descr => 'abbreviated display of inet value',
4146   proname => 'abbrev', prorettype => 'text', proargtypes => 'inet',
4147   prosrc => 'inet_abbrev' },
4148 { oid => '599', descr => 'abbreviated display of cidr value',
4149   proname => 'abbrev', prorettype => 'text', proargtypes => 'cidr',
4150   prosrc => 'cidr_abbrev' },
4151 { oid => '605', descr => 'change netmask of inet',
4152   proname => 'set_masklen', prorettype => 'inet', proargtypes => 'inet int4',
4153   prosrc => 'inet_set_masklen' },
4154 { oid => '635', descr => 'change netmask of cidr',
4155   proname => 'set_masklen', prorettype => 'cidr', proargtypes => 'cidr int4',
4156   prosrc => 'cidr_set_masklen' },
4157 { oid => '711', descr => 'address family (4 for IPv4, 6 for IPv6)',
4158   proname => 'family', prorettype => 'int4', proargtypes => 'inet',
4159   prosrc => 'network_family' },
4160 { oid => '683', descr => 'network part of address',
4161   proname => 'network', prorettype => 'cidr', proargtypes => 'inet',
4162   prosrc => 'network_network' },
4163 { oid => '696', descr => 'netmask of address',
4164   proname => 'netmask', prorettype => 'inet', proargtypes => 'inet',
4165   prosrc => 'network_netmask' },
4166 { oid => '697', descr => 'netmask length',
4167   proname => 'masklen', prorettype => 'int4', proargtypes => 'inet',
4168   prosrc => 'network_masklen' },
4169 { oid => '698', descr => 'broadcast address of network',
4170   proname => 'broadcast', prorettype => 'inet', proargtypes => 'inet',
4171   prosrc => 'network_broadcast' },
4172 { oid => '699', descr => 'show address octets only',
4173   proname => 'host', prorettype => 'text', proargtypes => 'inet',
4174   prosrc => 'network_host' },
4175 { oid => '730', descr => 'show all parts of inet/cidr value',
4176   proname => 'text', prorettype => 'text', proargtypes => 'inet',
4177   prosrc => 'network_show' },
4178 { oid => '1362', descr => 'hostmask of address',
4179   proname => 'hostmask', prorettype => 'inet', proargtypes => 'inet',
4180   prosrc => 'network_hostmask' },
4181 { oid => '1715', descr => 'convert inet to cidr',
4182   proname => 'cidr', prorettype => 'cidr', proargtypes => 'inet',
4183   prosrc => 'inet_to_cidr' },
4184
4185 { oid => '2196', descr => 'inet address of the client',
4186   proname => 'inet_client_addr', proisstrict => 'f', provolatile => 's',
4187   proparallel => 'r', prorettype => 'inet', proargtypes => '',
4188   prosrc => 'inet_client_addr' },
4189 { oid => '2197', descr => 'client\'s port number for this connection',
4190   proname => 'inet_client_port', proisstrict => 'f', provolatile => 's',
4191   proparallel => 'r', prorettype => 'int4', proargtypes => '',
4192   prosrc => 'inet_client_port' },
4193 { oid => '2198', descr => 'inet address of the server',
4194   proname => 'inet_server_addr', proisstrict => 'f', provolatile => 's',
4195   proparallel => 'r', prorettype => 'inet', proargtypes => '',
4196   prosrc => 'inet_server_addr' },
4197 { oid => '2199', descr => 'server\'s port number for this connection',
4198   proname => 'inet_server_port', proisstrict => 'f', provolatile => 's',
4199   proparallel => 'r', prorettype => 'int4', proargtypes => '',
4200   prosrc => 'inet_server_port' },
4201
4202 { oid => '2627',
4203   proname => 'inetnot', prorettype => 'inet', proargtypes => 'inet',
4204   prosrc => 'inetnot' },
4205 { oid => '2628',
4206   proname => 'inetand', prorettype => 'inet', proargtypes => 'inet inet',
4207   prosrc => 'inetand' },
4208 { oid => '2629',
4209   proname => 'inetor', prorettype => 'inet', proargtypes => 'inet inet',
4210   prosrc => 'inetor' },
4211 { oid => '2630',
4212   proname => 'inetpl', prorettype => 'inet', proargtypes => 'inet int8',
4213   prosrc => 'inetpl' },
4214 { oid => '2631',
4215   proname => 'int8pl_inet', prolang => 'sql', prorettype => 'inet',
4216   proargtypes => 'int8 inet', prosrc => 'see system_functions.sql' },
4217 { oid => '2632',
4218   proname => 'inetmi_int8', prorettype => 'inet', proargtypes => 'inet int8',
4219   prosrc => 'inetmi_int8' },
4220 { oid => '2633',
4221   proname => 'inetmi', prorettype => 'int8', proargtypes => 'inet inet',
4222   prosrc => 'inetmi' },
4223 { oid => '4071', descr => 'are the addresses from the same family?',
4224   proname => 'inet_same_family', prorettype => 'bool',
4225   proargtypes => 'inet inet', prosrc => 'inet_same_family' },
4226 { oid => '4063',
4227   descr => 'the smallest network which includes both of the given networks',
4228   proname => 'inet_merge', prorettype => 'cidr', proargtypes => 'inet inet',
4229   prosrc => 'inet_merge' },
4230
4231 # GiST support for inet and cidr
4232 { oid => '3553', descr => 'GiST support',
4233   proname => 'inet_gist_consistent', prorettype => 'bool',
4234   proargtypes => 'internal inet int2 oid internal',
4235   prosrc => 'inet_gist_consistent' },
4236 { oid => '3554', descr => 'GiST support',
4237   proname => 'inet_gist_union', prorettype => 'inet',
4238   proargtypes => 'internal internal', prosrc => 'inet_gist_union' },
4239 { oid => '3555', descr => 'GiST support',
4240   proname => 'inet_gist_compress', prorettype => 'internal',
4241   proargtypes => 'internal', prosrc => 'inet_gist_compress' },
4242 { oid => '3573', descr => 'GiST support',
4243   proname => 'inet_gist_fetch', prorettype => 'internal',
4244   proargtypes => 'internal', prosrc => 'inet_gist_fetch' },
4245 { oid => '3557', descr => 'GiST support',
4246   proname => 'inet_gist_penalty', prorettype => 'internal',
4247   proargtypes => 'internal internal internal', prosrc => 'inet_gist_penalty' },
4248 { oid => '3558', descr => 'GiST support',
4249   proname => 'inet_gist_picksplit', prorettype => 'internal',
4250   proargtypes => 'internal internal', prosrc => 'inet_gist_picksplit' },
4251 { oid => '3559', descr => 'GiST support',
4252   proname => 'inet_gist_same', prorettype => 'internal',
4253   proargtypes => 'inet inet internal', prosrc => 'inet_gist_same' },
4254
4255 # SP-GiST support for inet and cidr
4256 { oid => '3795', descr => 'SP-GiST support',
4257   proname => 'inet_spg_config', prorettype => 'void',
4258   proargtypes => 'internal internal', prosrc => 'inet_spg_config' },
4259 { oid => '3796', descr => 'SP-GiST support',
4260   proname => 'inet_spg_choose', prorettype => 'void',
4261   proargtypes => 'internal internal', prosrc => 'inet_spg_choose' },
4262 { oid => '3797', descr => 'SP-GiST support',
4263   proname => 'inet_spg_picksplit', prorettype => 'void',
4264   proargtypes => 'internal internal', prosrc => 'inet_spg_picksplit' },
4265 { oid => '3798', descr => 'SP-GiST support',
4266   proname => 'inet_spg_inner_consistent', prorettype => 'void',
4267   proargtypes => 'internal internal', prosrc => 'inet_spg_inner_consistent' },
4268 { oid => '3799', descr => 'SP-GiST support',
4269   proname => 'inet_spg_leaf_consistent', prorettype => 'bool',
4270   proargtypes => 'internal internal', prosrc => 'inet_spg_leaf_consistent' },
4271
4272 # Selectivity estimation for inet and cidr
4273 { oid => '3560', descr => 'restriction selectivity for network operators',
4274   proname => 'networksel', provolatile => 's', prorettype => 'float8',
4275   proargtypes => 'internal oid internal int4', prosrc => 'networksel' },
4276 { oid => '3561', descr => 'join selectivity for network operators',
4277   proname => 'networkjoinsel', provolatile => 's', prorettype => 'float8',
4278   proargtypes => 'internal oid internal int2 internal',
4279   prosrc => 'networkjoinsel' },
4280
4281 { oid => '1690',
4282   proname => 'time_mi_time', prorettype => 'interval',
4283   proargtypes => 'time time', prosrc => 'time_mi_time' },
4284
4285 { oid => '1691',
4286   proname => 'boolle', proleakproof => 't', prorettype => 'bool',
4287   proargtypes => 'bool bool', prosrc => 'boolle' },
4288 { oid => '1692',
4289   proname => 'boolge', proleakproof => 't', prorettype => 'bool',
4290   proargtypes => 'bool bool', prosrc => 'boolge' },
4291 { oid => '1693', descr => 'less-equal-greater',
4292   proname => 'btboolcmp', proleakproof => 't', prorettype => 'int4',
4293   proargtypes => 'bool bool', prosrc => 'btboolcmp' },
4294
4295 { oid => '1688', descr => 'hash',
4296   proname => 'time_hash', prorettype => 'int4', proargtypes => 'time',
4297   prosrc => 'time_hash' },
4298 { oid => '3409', descr => 'hash',
4299   proname => 'time_hash_extended', prorettype => 'int8',
4300   proargtypes => 'time int8', prosrc => 'time_hash_extended' },
4301 { oid => '1696', descr => 'hash',
4302   proname => 'timetz_hash', prorettype => 'int4', proargtypes => 'timetz',
4303   prosrc => 'timetz_hash' },
4304 { oid => '3410', descr => 'hash',
4305   proname => 'timetz_hash_extended', prorettype => 'int8',
4306   proargtypes => 'timetz int8', prosrc => 'timetz_hash_extended' },
4307 { oid => '1697', descr => 'hash',
4308   proname => 'interval_hash', prorettype => 'int4', proargtypes => 'interval',
4309   prosrc => 'interval_hash' },
4310 { oid => '3418', descr => 'hash',
4311   proname => 'interval_hash_extended', prorettype => 'int8',
4312   proargtypes => 'interval int8', prosrc => 'interval_hash_extended' },
4313
4314 # OID's 1700 - 1799 NUMERIC data type
4315
4316 { oid => '1701', descr => 'I/O',
4317   proname => 'numeric_in', prorettype => 'numeric',
4318   proargtypes => 'cstring oid int4', prosrc => 'numeric_in' },
4319 { oid => '1702', descr => 'I/O',
4320   proname => 'numeric_out', prorettype => 'cstring', proargtypes => 'numeric',
4321   prosrc => 'numeric_out' },
4322 { oid => '2917', descr => 'I/O typmod',
4323   proname => 'numerictypmodin', prorettype => 'int4', proargtypes => '_cstring',
4324   prosrc => 'numerictypmodin' },
4325 { oid => '2918', descr => 'I/O typmod',
4326   proname => 'numerictypmodout', prorettype => 'cstring', proargtypes => 'int4',
4327   prosrc => 'numerictypmodout' },
4328 { oid => '3157', descr => 'planner support for numeric length coercion',
4329   proname => 'numeric_support', prorettype => 'internal',
4330   proargtypes => 'internal', prosrc => 'numeric_support' },
4331 { oid => '1703', descr => 'adjust numeric to typmod precision/scale',
4332   proname => 'numeric', prosupport => 'numeric_support',
4333   prorettype => 'numeric', proargtypes => 'numeric int4', prosrc => 'numeric' },
4334 { oid => '1704',
4335   proname => 'numeric_abs', prorettype => 'numeric', proargtypes => 'numeric',
4336   prosrc => 'numeric_abs' },
4337 { oid => '1705', descr => 'absolute value',
4338   proname => 'abs', prorettype => 'numeric', proargtypes => 'numeric',
4339   prosrc => 'numeric_abs' },
4340 { oid => '1706', descr => 'sign of value',
4341   proname => 'sign', prorettype => 'numeric', proargtypes => 'numeric',
4342   prosrc => 'numeric_sign' },
4343 { oid => '1707', descr => 'value rounded to \'scale\'',
4344   proname => 'round', prorettype => 'numeric', proargtypes => 'numeric int4',
4345   prosrc => 'numeric_round' },
4346 { oid => '1708', descr => 'value rounded to \'scale\' of zero',
4347   proname => 'round', prolang => 'sql', prorettype => 'numeric',
4348   proargtypes => 'numeric', prosrc => 'see system_functions.sql' },
4349 { oid => '1709', descr => 'value truncated to \'scale\'',
4350   proname => 'trunc', prorettype => 'numeric', proargtypes => 'numeric int4',
4351   prosrc => 'numeric_trunc' },
4352 { oid => '1710', descr => 'value truncated to \'scale\' of zero',
4353   proname => 'trunc', prolang => 'sql', prorettype => 'numeric',
4354   proargtypes => 'numeric', prosrc => 'see system_functions.sql' },
4355 { oid => '1711', descr => 'nearest integer >= value',
4356   proname => 'ceil', prorettype => 'numeric', proargtypes => 'numeric',
4357   prosrc => 'numeric_ceil' },
4358 { oid => '2167', descr => 'nearest integer >= value',
4359   proname => 'ceiling', prorettype => 'numeric', proargtypes => 'numeric',
4360   prosrc => 'numeric_ceil' },
4361 { oid => '1712', descr => 'nearest integer <= value',
4362   proname => 'floor', prorettype => 'numeric', proargtypes => 'numeric',
4363   prosrc => 'numeric_floor' },
4364 { oid => '1718',
4365   proname => 'numeric_eq', prorettype => 'bool',
4366   proargtypes => 'numeric numeric', prosrc => 'numeric_eq' },
4367 { oid => '1719',
4368   proname => 'numeric_ne', prorettype => 'bool',
4369   proargtypes => 'numeric numeric', prosrc => 'numeric_ne' },
4370 { oid => '1720',
4371   proname => 'numeric_gt', prorettype => 'bool',
4372   proargtypes => 'numeric numeric', prosrc => 'numeric_gt' },
4373 { oid => '1721',
4374   proname => 'numeric_ge', prorettype => 'bool',
4375   proargtypes => 'numeric numeric', prosrc => 'numeric_ge' },
4376 { oid => '1722',
4377   proname => 'numeric_lt', prorettype => 'bool',
4378   proargtypes => 'numeric numeric', prosrc => 'numeric_lt' },
4379 { oid => '1723',
4380   proname => 'numeric_le', prorettype => 'bool',
4381   proargtypes => 'numeric numeric', prosrc => 'numeric_le' },
4382 { oid => '1724',
4383   proname => 'numeric_add', prorettype => 'numeric',
4384   proargtypes => 'numeric numeric', prosrc => 'numeric_add' },
4385 { oid => '1725',
4386   proname => 'numeric_sub', prorettype => 'numeric',
4387   proargtypes => 'numeric numeric', prosrc => 'numeric_sub' },
4388 { oid => '1726',
4389   proname => 'numeric_mul', prorettype => 'numeric',
4390   proargtypes => 'numeric numeric', prosrc => 'numeric_mul' },
4391 { oid => '1727',
4392   proname => 'numeric_div', prorettype => 'numeric',
4393   proargtypes => 'numeric numeric', prosrc => 'numeric_div' },
4394 { oid => '1728', descr => 'modulus',
4395   proname => 'mod', prorettype => 'numeric', proargtypes => 'numeric numeric',
4396   prosrc => 'numeric_mod' },
4397 { oid => '1729',
4398   proname => 'numeric_mod', prorettype => 'numeric',
4399   proargtypes => 'numeric numeric', prosrc => 'numeric_mod' },
4400 { oid => '5048', descr => 'greatest common divisor',
4401   proname => 'gcd', prorettype => 'numeric', proargtypes => 'numeric numeric',
4402   prosrc => 'numeric_gcd' },
4403 { oid => '5049', descr => 'least common multiple',
4404   proname => 'lcm', prorettype => 'numeric', proargtypes => 'numeric numeric',
4405   prosrc => 'numeric_lcm' },
4406 { oid => '1730', descr => 'square root',
4407   proname => 'sqrt', prorettype => 'numeric', proargtypes => 'numeric',
4408   prosrc => 'numeric_sqrt' },
4409 { oid => '1731', descr => 'square root',
4410   proname => 'numeric_sqrt', prorettype => 'numeric', proargtypes => 'numeric',
4411   prosrc => 'numeric_sqrt' },
4412 { oid => '1732', descr => 'natural exponential (e^x)',
4413   proname => 'exp', prorettype => 'numeric', proargtypes => 'numeric',
4414   prosrc => 'numeric_exp' },
4415 { oid => '1733', descr => 'natural exponential (e^x)',
4416   proname => 'numeric_exp', prorettype => 'numeric', proargtypes => 'numeric',
4417   prosrc => 'numeric_exp' },
4418 { oid => '1734', descr => 'natural logarithm',
4419   proname => 'ln', prorettype => 'numeric', proargtypes => 'numeric',
4420   prosrc => 'numeric_ln' },
4421 { oid => '1735', descr => 'natural logarithm',
4422   proname => 'numeric_ln', prorettype => 'numeric', proargtypes => 'numeric',
4423   prosrc => 'numeric_ln' },
4424 { oid => '1736', descr => 'logarithm base m of n',
4425   proname => 'log', prorettype => 'numeric', proargtypes => 'numeric numeric',
4426   prosrc => 'numeric_log' },
4427 { oid => '1737', descr => 'logarithm base m of n',
4428   proname => 'numeric_log', prorettype => 'numeric',
4429   proargtypes => 'numeric numeric', prosrc => 'numeric_log' },
4430 { oid => '1738', descr => 'exponentiation',
4431   proname => 'pow', prorettype => 'numeric', proargtypes => 'numeric numeric',
4432   prosrc => 'numeric_power' },
4433 { oid => '2169', descr => 'exponentiation',
4434   proname => 'power', prorettype => 'numeric', proargtypes => 'numeric numeric',
4435   prosrc => 'numeric_power' },
4436 { oid => '1739',
4437   proname => 'numeric_power', prorettype => 'numeric',
4438   proargtypes => 'numeric numeric', prosrc => 'numeric_power' },
4439 { oid => '3281', descr => 'number of decimal digits in the fractional part',
4440   proname => 'scale', prorettype => 'int4', proargtypes => 'numeric',
4441   prosrc => 'numeric_scale' },
4442 { oid => '5042', descr => 'minimum scale needed to represent the value',
4443   proname => 'min_scale', prorettype => 'int4', proargtypes => 'numeric',
4444   prosrc => 'numeric_min_scale' },
4445 { oid => '5043',
4446   descr => 'numeric with minimum scale needed to represent the value',
4447   proname => 'trim_scale', prorettype => 'numeric', proargtypes => 'numeric',
4448   prosrc => 'numeric_trim_scale' },
4449 { oid => '1740', descr => 'convert int4 to numeric',
4450   proname => 'numeric', proleakproof => 't', prorettype => 'numeric',
4451   proargtypes => 'int4', prosrc => 'int4_numeric' },
4452 { oid => '1741', descr => 'base 10 logarithm',
4453   proname => 'log', prolang => 'sql', prorettype => 'numeric',
4454   proargtypes => 'numeric', prosrc => 'see system_functions.sql' },
4455 { oid => '1481', descr => 'base 10 logarithm',
4456   proname => 'log10', prolang => 'sql', prorettype => 'numeric',
4457   proargtypes => 'numeric', prosrc => 'see system_functions.sql' },
4458 { oid => '1742', descr => 'convert float4 to numeric',
4459   proname => 'numeric', proleakproof => 't', prorettype => 'numeric',
4460   proargtypes => 'float4', prosrc => 'float4_numeric' },
4461 { oid => '1743', descr => 'convert float8 to numeric',
4462   proname => 'numeric', proleakproof => 't', prorettype => 'numeric',
4463   proargtypes => 'float8', prosrc => 'float8_numeric' },
4464 { oid => '1744', descr => 'convert numeric to int4',
4465   proname => 'int4', prorettype => 'int4', proargtypes => 'numeric',
4466   prosrc => 'numeric_int4' },
4467 { oid => '1745', descr => 'convert numeric to float4',
4468   proname => 'float4', prorettype => 'float4', proargtypes => 'numeric',
4469   prosrc => 'numeric_float4' },
4470 { oid => '1746', descr => 'convert numeric to float8',
4471   proname => 'float8', prorettype => 'float8', proargtypes => 'numeric',
4472   prosrc => 'numeric_float8' },
4473 { oid => '1973', descr => 'trunc(x/y)',
4474   proname => 'div', prorettype => 'numeric', proargtypes => 'numeric numeric',
4475   prosrc => 'numeric_div_trunc' },
4476 { oid => '1980', descr => 'trunc(x/y)',
4477   proname => 'numeric_div_trunc', prorettype => 'numeric',
4478   proargtypes => 'numeric numeric', prosrc => 'numeric_div_trunc' },
4479 { oid => '2170', descr => 'bucket number of operand in equal-width histogram',
4480   proname => 'width_bucket', prorettype => 'int4',
4481   proargtypes => 'numeric numeric numeric int4',
4482   prosrc => 'width_bucket_numeric' },
4483
4484 { oid => '1747',
4485   proname => 'time_pl_interval', prorettype => 'time',
4486   proargtypes => 'time interval', prosrc => 'time_pl_interval' },
4487 { oid => '1748',
4488   proname => 'time_mi_interval', prorettype => 'time',
4489   proargtypes => 'time interval', prosrc => 'time_mi_interval' },
4490 { oid => '1749',
4491   proname => 'timetz_pl_interval', prorettype => 'timetz',
4492   proargtypes => 'timetz interval', prosrc => 'timetz_pl_interval' },
4493 { oid => '1750',
4494   proname => 'timetz_mi_interval', prorettype => 'timetz',
4495   proargtypes => 'timetz interval', prosrc => 'timetz_mi_interval' },
4496
4497 { oid => '1764', descr => 'increment by one',
4498   proname => 'numeric_inc', prorettype => 'numeric', proargtypes => 'numeric',
4499   prosrc => 'numeric_inc' },
4500 { oid => '1766', descr => 'smaller of two',
4501   proname => 'numeric_smaller', prorettype => 'numeric',
4502   proargtypes => 'numeric numeric', prosrc => 'numeric_smaller' },
4503 { oid => '1767', descr => 'larger of two',
4504   proname => 'numeric_larger', prorettype => 'numeric',
4505   proargtypes => 'numeric numeric', prosrc => 'numeric_larger' },
4506 { oid => '1769', descr => 'less-equal-greater',
4507   proname => 'numeric_cmp', prorettype => 'int4',
4508   proargtypes => 'numeric numeric', prosrc => 'numeric_cmp' },
4509 { oid => '3283', descr => 'sort support',
4510   proname => 'numeric_sortsupport', prorettype => 'void',
4511   proargtypes => 'internal', prosrc => 'numeric_sortsupport' },
4512 { oid => '1771',
4513   proname => 'numeric_uminus', prorettype => 'numeric',
4514   proargtypes => 'numeric', prosrc => 'numeric_uminus' },
4515 { oid => '1779', descr => 'convert numeric to int8',
4516   proname => 'int8', prorettype => 'int8', proargtypes => 'numeric',
4517   prosrc => 'numeric_int8' },
4518 { oid => '1781', descr => 'convert int8 to numeric',
4519   proname => 'numeric', proleakproof => 't', prorettype => 'numeric',
4520   proargtypes => 'int8', prosrc => 'int8_numeric' },
4521 { oid => '1782', descr => 'convert int2 to numeric',
4522   proname => 'numeric', proleakproof => 't', prorettype => 'numeric',
4523   proargtypes => 'int2', prosrc => 'int2_numeric' },
4524 { oid => '1783', descr => 'convert numeric to int2',
4525   proname => 'int2', prorettype => 'int2', proargtypes => 'numeric',
4526   prosrc => 'numeric_int2' },
4527 { oid => '6103', descr => 'convert numeric to pg_lsn',
4528   proname => 'pg_lsn', prorettype => 'pg_lsn', proargtypes => 'numeric',
4529   prosrc => 'numeric_pg_lsn' },
4530
4531 { oid => '3556', descr => 'convert jsonb to boolean',
4532   proname => 'bool', prorettype => 'bool', proargtypes => 'jsonb',
4533   prosrc => 'jsonb_bool' },
4534 { oid => '3449', descr => 'convert jsonb to numeric',
4535   proname => 'numeric', prorettype => 'numeric', proargtypes => 'jsonb',
4536   prosrc => 'jsonb_numeric' },
4537 { oid => '3450', descr => 'convert jsonb to int2',
4538   proname => 'int2', prorettype => 'int2', proargtypes => 'jsonb',
4539   prosrc => 'jsonb_int2' },
4540 { oid => '3451', descr => 'convert jsonb to int4',
4541   proname => 'int4', prorettype => 'int4', proargtypes => 'jsonb',
4542   prosrc => 'jsonb_int4' },
4543 { oid => '3452', descr => 'convert jsonb to int8',
4544   proname => 'int8', prorettype => 'int8', proargtypes => 'jsonb',
4545   prosrc => 'jsonb_int8' },
4546 { oid => '3453', descr => 'convert jsonb to float4',
4547   proname => 'float4', prorettype => 'float4', proargtypes => 'jsonb',
4548   prosrc => 'jsonb_float4' },
4549 { oid => '2580', descr => 'convert jsonb to float8',
4550   proname => 'float8', prorettype => 'float8', proargtypes => 'jsonb',
4551   prosrc => 'jsonb_float8' },
4552
4553 # formatting
4554 { oid => '1770', descr => 'format timestamp with time zone to text',
4555   proname => 'to_char', provolatile => 's', prorettype => 'text',
4556   proargtypes => 'timestamptz text', prosrc => 'timestamptz_to_char' },
4557 { oid => '1772', descr => 'format numeric to text',
4558   proname => 'to_char', provolatile => 's', prorettype => 'text',
4559   proargtypes => 'numeric text', prosrc => 'numeric_to_char' },
4560 { oid => '1773', descr => 'format int4 to text',
4561   proname => 'to_char', provolatile => 's', prorettype => 'text',
4562   proargtypes => 'int4 text', prosrc => 'int4_to_char' },
4563 { oid => '1774', descr => 'format int8 to text',
4564   proname => 'to_char', provolatile => 's', prorettype => 'text',
4565   proargtypes => 'int8 text', prosrc => 'int8_to_char' },
4566 { oid => '1775', descr => 'format float4 to text',
4567   proname => 'to_char', provolatile => 's', prorettype => 'text',
4568   proargtypes => 'float4 text', prosrc => 'float4_to_char' },
4569 { oid => '1776', descr => 'format float8 to text',
4570   proname => 'to_char', provolatile => 's', prorettype => 'text',
4571   proargtypes => 'float8 text', prosrc => 'float8_to_char' },
4572 { oid => '1777', descr => 'convert text to numeric',
4573   proname => 'to_number', provolatile => 's', prorettype => 'numeric',
4574   proargtypes => 'text text', prosrc => 'numeric_to_number' },
4575 { oid => '1778', descr => 'convert text to timestamp with time zone',
4576   proname => 'to_timestamp', provolatile => 's', prorettype => 'timestamptz',
4577   proargtypes => 'text text', prosrc => 'to_timestamp' },
4578 { oid => '1780', descr => 'convert text to date',
4579   proname => 'to_date', provolatile => 's', prorettype => 'date',
4580   proargtypes => 'text text', prosrc => 'to_date' },
4581 { oid => '1768', descr => 'format interval to text',
4582   proname => 'to_char', provolatile => 's', prorettype => 'text',
4583   proargtypes => 'interval text', prosrc => 'interval_to_char' },
4584
4585 { oid => '1282', descr => 'quote an identifier for usage in a querystring',
4586   proname => 'quote_ident', prorettype => 'text', proargtypes => 'text',
4587   prosrc => 'quote_ident' },
4588 { oid => '1283', descr => 'quote a literal for usage in a querystring',
4589   proname => 'quote_literal', prorettype => 'text', proargtypes => 'text',
4590   prosrc => 'quote_literal' },
4591 { oid => '1285', descr => 'quote a data value for usage in a querystring',
4592   proname => 'quote_literal', prolang => 'sql', provolatile => 's',
4593   prorettype => 'text', proargtypes => 'anyelement',
4594   prosrc => 'select pg_catalog.quote_literal($1::pg_catalog.text)' },
4595 { oid => '1289',
4596   descr => 'quote a possibly-null literal for usage in a querystring',
4597   proname => 'quote_nullable', proisstrict => 'f', prorettype => 'text',
4598   proargtypes => 'text', prosrc => 'quote_nullable' },
4599 { oid => '1290',
4600   descr => 'quote a possibly-null data value for usage in a querystring',
4601   proname => 'quote_nullable', prolang => 'sql', proisstrict => 'f',
4602   provolatile => 's', prorettype => 'text', proargtypes => 'anyelement',
4603   prosrc => 'select pg_catalog.quote_nullable($1::pg_catalog.text)' },
4604
4605 { oid => '1798', descr => 'I/O',
4606   proname => 'oidin', prorettype => 'oid', proargtypes => 'cstring',
4607   prosrc => 'oidin' },
4608 { oid => '1799', descr => 'I/O',
4609   proname => 'oidout', prorettype => 'cstring', proargtypes => 'oid',
4610   prosrc => 'oidout' },
4611
4612 { oid => '3058', descr => 'concatenate values',
4613   proname => 'concat', provariadic => 'any', proisstrict => 'f',
4614   provolatile => 's', prorettype => 'text', proargtypes => 'any',
4615   proallargtypes => '{any}', proargmodes => '{v}', prosrc => 'text_concat' },
4616 { oid => '3059', descr => 'concatenate values with separators',
4617   proname => 'concat_ws', provariadic => 'any', proisstrict => 'f',
4618   provolatile => 's', prorettype => 'text', proargtypes => 'text any',
4619   proallargtypes => '{text,any}', proargmodes => '{i,v}',
4620   prosrc => 'text_concat_ws' },
4621 { oid => '3060', descr => 'extract the first n characters',
4622   proname => 'left', prorettype => 'text', proargtypes => 'text int4',
4623   prosrc => 'text_left' },
4624 { oid => '3061', descr => 'extract the last n characters',
4625   proname => 'right', prorettype => 'text', proargtypes => 'text int4',
4626   prosrc => 'text_right' },
4627 { oid => '3062', descr => 'reverse text',
4628   proname => 'reverse', prorettype => 'text', proargtypes => 'text',
4629   prosrc => 'text_reverse' },
4630 { oid => '3539', descr => 'format text message',
4631   proname => 'format', provariadic => 'any', proisstrict => 'f',
4632   provolatile => 's', prorettype => 'text', proargtypes => 'text any',
4633   proallargtypes => '{text,any}', proargmodes => '{i,v}',
4634   prosrc => 'text_format' },
4635 { oid => '3540', descr => 'format text message',
4636   proname => 'format', proisstrict => 'f', provolatile => 's',
4637   prorettype => 'text', proargtypes => 'text', prosrc => 'text_format_nv' },
4638
4639 { oid => '1810', descr => 'length in bits',
4640   proname => 'bit_length', prolang => 'sql', prorettype => 'int4',
4641   proargtypes => 'bytea', prosrc => 'see system_functions.sql' },
4642 { oid => '1811', descr => 'length in bits',
4643   proname => 'bit_length', prolang => 'sql', prorettype => 'int4',
4644   proargtypes => 'text', prosrc => 'see system_functions.sql' },
4645 { oid => '1812', descr => 'length in bits',
4646   proname => 'bit_length', prolang => 'sql', prorettype => 'int4',
4647   proargtypes => 'bit', prosrc => 'see system_functions.sql' },
4648
4649 # Selectivity estimators for LIKE and related operators
4650 { oid => '1814', descr => 'restriction selectivity of ILIKE',
4651   proname => 'iclikesel', provolatile => 's', prorettype => 'float8',
4652   proargtypes => 'internal oid internal int4', prosrc => 'iclikesel' },
4653 { oid => '1815', descr => 'restriction selectivity of NOT ILIKE',
4654   proname => 'icnlikesel', provolatile => 's', prorettype => 'float8',
4655   proargtypes => 'internal oid internal int4', prosrc => 'icnlikesel' },
4656 { oid => '1816', descr => 'join selectivity of ILIKE',
4657   proname => 'iclikejoinsel', provolatile => 's', prorettype => 'float8',
4658   proargtypes => 'internal oid internal int2 internal',
4659   prosrc => 'iclikejoinsel' },
4660 { oid => '1817', descr => 'join selectivity of NOT ILIKE',
4661   proname => 'icnlikejoinsel', provolatile => 's', prorettype => 'float8',
4662   proargtypes => 'internal oid internal int2 internal',
4663   prosrc => 'icnlikejoinsel' },
4664 { oid => '1818', descr => 'restriction selectivity of regex match',
4665   proname => 'regexeqsel', provolatile => 's', prorettype => 'float8',
4666   proargtypes => 'internal oid internal int4', prosrc => 'regexeqsel' },
4667 { oid => '1819', descr => 'restriction selectivity of LIKE',
4668   proname => 'likesel', provolatile => 's', prorettype => 'float8',
4669   proargtypes => 'internal oid internal int4', prosrc => 'likesel' },
4670 { oid => '1820',
4671   descr => 'restriction selectivity of case-insensitive regex match',
4672   proname => 'icregexeqsel', provolatile => 's', prorettype => 'float8',
4673   proargtypes => 'internal oid internal int4', prosrc => 'icregexeqsel' },
4674 { oid => '1821', descr => 'restriction selectivity of regex non-match',
4675   proname => 'regexnesel', provolatile => 's', prorettype => 'float8',
4676   proargtypes => 'internal oid internal int4', prosrc => 'regexnesel' },
4677 { oid => '1822', descr => 'restriction selectivity of NOT LIKE',
4678   proname => 'nlikesel', provolatile => 's', prorettype => 'float8',
4679   proargtypes => 'internal oid internal int4', prosrc => 'nlikesel' },
4680 { oid => '1823',
4681   descr => 'restriction selectivity of case-insensitive regex non-match',
4682   proname => 'icregexnesel', provolatile => 's', prorettype => 'float8',
4683   proargtypes => 'internal oid internal int4', prosrc => 'icregexnesel' },
4684 { oid => '1824', descr => 'join selectivity of regex match',
4685   proname => 'regexeqjoinsel', provolatile => 's', prorettype => 'float8',
4686   proargtypes => 'internal oid internal int2 internal',
4687   prosrc => 'regexeqjoinsel' },
4688 { oid => '1825', descr => 'join selectivity of LIKE',
4689   proname => 'likejoinsel', provolatile => 's', prorettype => 'float8',
4690   proargtypes => 'internal oid internal int2 internal',
4691   prosrc => 'likejoinsel' },
4692 { oid => '1826', descr => 'join selectivity of case-insensitive regex match',
4693   proname => 'icregexeqjoinsel', provolatile => 's', prorettype => 'float8',
4694   proargtypes => 'internal oid internal int2 internal',
4695   prosrc => 'icregexeqjoinsel' },
4696 { oid => '1827', descr => 'join selectivity of regex non-match',
4697   proname => 'regexnejoinsel', provolatile => 's', prorettype => 'float8',
4698   proargtypes => 'internal oid internal int2 internal',
4699   prosrc => 'regexnejoinsel' },
4700 { oid => '1828', descr => 'join selectivity of NOT LIKE',
4701   proname => 'nlikejoinsel', provolatile => 's', prorettype => 'float8',
4702   proargtypes => 'internal oid internal int2 internal',
4703   prosrc => 'nlikejoinsel' },
4704 { oid => '1829',
4705   descr => 'join selectivity of case-insensitive regex non-match',
4706   proname => 'icregexnejoinsel', provolatile => 's', prorettype => 'float8',
4707   proargtypes => 'internal oid internal int2 internal',
4708   prosrc => 'icregexnejoinsel' },
4709 { oid => '3437', descr => 'restriction selectivity of exact prefix',
4710   proname => 'prefixsel', provolatile => 's', prorettype => 'float8',
4711   proargtypes => 'internal oid internal int4', prosrc => 'prefixsel' },
4712 { oid => '3438', descr => 'join selectivity of exact prefix',
4713   proname => 'prefixjoinsel', provolatile => 's', prorettype => 'float8',
4714   proargtypes => 'internal oid internal int2 internal',
4715   prosrc => 'prefixjoinsel' },
4716
4717 # Aggregate-related functions
4718 { oid => '1830', descr => 'aggregate final function',
4719   proname => 'float8_avg', prorettype => 'float8', proargtypes => '_float8',
4720   prosrc => 'float8_avg' },
4721 { oid => '2512', descr => 'aggregate final function',
4722   proname => 'float8_var_pop', prorettype => 'float8', proargtypes => '_float8',
4723   prosrc => 'float8_var_pop' },
4724 { oid => '1831', descr => 'aggregate final function',
4725   proname => 'float8_var_samp', prorettype => 'float8',
4726   proargtypes => '_float8', prosrc => 'float8_var_samp' },
4727 { oid => '2513', descr => 'aggregate final function',
4728   proname => 'float8_stddev_pop', prorettype => 'float8',
4729   proargtypes => '_float8', prosrc => 'float8_stddev_pop' },
4730 { oid => '1832', descr => 'aggregate final function',
4731   proname => 'float8_stddev_samp', prorettype => 'float8',
4732   proargtypes => '_float8', prosrc => 'float8_stddev_samp' },
4733 { oid => '1833', descr => 'aggregate transition function',
4734   proname => 'numeric_accum', proisstrict => 'f', prorettype => 'internal',
4735   proargtypes => 'internal numeric', prosrc => 'numeric_accum' },
4736 { oid => '3341', descr => 'aggregate combine function',
4737   proname => 'numeric_combine', proisstrict => 'f', prorettype => 'internal',
4738   proargtypes => 'internal internal', prosrc => 'numeric_combine' },
4739 { oid => '2858', descr => 'aggregate transition function',
4740   proname => 'numeric_avg_accum', proisstrict => 'f', prorettype => 'internal',
4741   proargtypes => 'internal numeric', prosrc => 'numeric_avg_accum' },
4742 { oid => '3337', descr => 'aggregate combine function',
4743   proname => 'numeric_avg_combine', proisstrict => 'f',
4744   prorettype => 'internal', proargtypes => 'internal internal',
4745   prosrc => 'numeric_avg_combine' },
4746 { oid => '2740', descr => 'aggregate serial function',
4747   proname => 'numeric_avg_serialize', prorettype => 'bytea',
4748   proargtypes => 'internal', prosrc => 'numeric_avg_serialize' },
4749 { oid => '2741', descr => 'aggregate deserial function',
4750   proname => 'numeric_avg_deserialize', prorettype => 'internal',
4751   proargtypes => 'bytea internal', prosrc => 'numeric_avg_deserialize' },
4752 { oid => '3335', descr => 'aggregate serial function',
4753   proname => 'numeric_serialize', prorettype => 'bytea',
4754   proargtypes => 'internal', prosrc => 'numeric_serialize' },
4755 { oid => '3336', descr => 'aggregate deserial function',
4756   proname => 'numeric_deserialize', prorettype => 'internal',
4757   proargtypes => 'bytea internal', prosrc => 'numeric_deserialize' },
4758 { oid => '3548', descr => 'aggregate transition function',
4759   proname => 'numeric_accum_inv', proisstrict => 'f', prorettype => 'internal',
4760   proargtypes => 'internal numeric', prosrc => 'numeric_accum_inv' },
4761 { oid => '1834', descr => 'aggregate transition function',
4762   proname => 'int2_accum', proisstrict => 'f', prorettype => 'internal',
4763   proargtypes => 'internal int2', prosrc => 'int2_accum' },
4764 { oid => '1835', descr => 'aggregate transition function',
4765   proname => 'int4_accum', proisstrict => 'f', prorettype => 'internal',
4766   proargtypes => 'internal int4', prosrc => 'int4_accum' },
4767 { oid => '1836', descr => 'aggregate transition function',
4768   proname => 'int8_accum', proisstrict => 'f', prorettype => 'internal',
4769   proargtypes => 'internal int8', prosrc => 'int8_accum' },
4770 { oid => '3338', descr => 'aggregate combine function',
4771   proname => 'numeric_poly_combine', proisstrict => 'f',
4772   prorettype => 'internal', proargtypes => 'internal internal',
4773   prosrc => 'numeric_poly_combine' },
4774 { oid => '3339', descr => 'aggregate serial function',
4775   proname => 'numeric_poly_serialize', prorettype => 'bytea',
4776   proargtypes => 'internal', prosrc => 'numeric_poly_serialize' },
4777 { oid => '3340', descr => 'aggregate deserial function',
4778   proname => 'numeric_poly_deserialize', prorettype => 'internal',
4779   proargtypes => 'bytea internal', prosrc => 'numeric_poly_deserialize' },
4780 { oid => '2746', descr => 'aggregate transition function',
4781   proname => 'int8_avg_accum', proisstrict => 'f', prorettype => 'internal',
4782   proargtypes => 'internal int8', prosrc => 'int8_avg_accum' },
4783 { oid => '3567', descr => 'aggregate transition function',
4784   proname => 'int2_accum_inv', proisstrict => 'f', prorettype => 'internal',
4785   proargtypes => 'internal int2', prosrc => 'int2_accum_inv' },
4786 { oid => '3568', descr => 'aggregate transition function',
4787   proname => 'int4_accum_inv', proisstrict => 'f', prorettype => 'internal',
4788   proargtypes => 'internal int4', prosrc => 'int4_accum_inv' },
4789 { oid => '3569', descr => 'aggregate transition function',
4790   proname => 'int8_accum_inv', proisstrict => 'f', prorettype => 'internal',
4791   proargtypes => 'internal int8', prosrc => 'int8_accum_inv' },
4792 { oid => '3387', descr => 'aggregate transition function',
4793   proname => 'int8_avg_accum_inv', proisstrict => 'f', prorettype => 'internal',
4794   proargtypes => 'internal int8', prosrc => 'int8_avg_accum_inv' },
4795 { oid => '2785', descr => 'aggregate combine function',
4796   proname => 'int8_avg_combine', proisstrict => 'f', prorettype => 'internal',
4797   proargtypes => 'internal internal', prosrc => 'int8_avg_combine' },
4798 { oid => '2786', descr => 'aggregate serial function',
4799   proname => 'int8_avg_serialize', prorettype => 'bytea',
4800   proargtypes => 'internal', prosrc => 'int8_avg_serialize' },
4801 { oid => '2787', descr => 'aggregate deserial function',
4802   proname => 'int8_avg_deserialize', prorettype => 'internal',
4803   proargtypes => 'bytea internal', prosrc => 'int8_avg_deserialize' },
4804 { oid => '3324', descr => 'aggregate combine function',
4805   proname => 'int4_avg_combine', prorettype => '_int8',
4806   proargtypes => '_int8 _int8', prosrc => 'int4_avg_combine' },
4807 { oid => '3178', descr => 'aggregate final function',
4808   proname => 'numeric_sum', proisstrict => 'f', prorettype => 'numeric',
4809   proargtypes => 'internal', prosrc => 'numeric_sum' },
4810 { oid => '1837', descr => 'aggregate final function',
4811   proname => 'numeric_avg', proisstrict => 'f', prorettype => 'numeric',
4812   proargtypes => 'internal', prosrc => 'numeric_avg' },
4813 { oid => '2514', descr => 'aggregate final function',
4814   proname => 'numeric_var_pop', proisstrict => 'f', prorettype => 'numeric',
4815   proargtypes => 'internal', prosrc => 'numeric_var_pop' },
4816 { oid => '1838', descr => 'aggregate final function',
4817   proname => 'numeric_var_samp', proisstrict => 'f', prorettype => 'numeric',
4818   proargtypes => 'internal', prosrc => 'numeric_var_samp' },
4819 { oid => '2596', descr => 'aggregate final function',
4820   proname => 'numeric_stddev_pop', proisstrict => 'f', prorettype => 'numeric',
4821   proargtypes => 'internal', prosrc => 'numeric_stddev_pop' },
4822 { oid => '1839', descr => 'aggregate final function',
4823   proname => 'numeric_stddev_samp', proisstrict => 'f', prorettype => 'numeric',
4824   proargtypes => 'internal', prosrc => 'numeric_stddev_samp' },
4825 { oid => '1840', descr => 'aggregate transition function',
4826   proname => 'int2_sum', proisstrict => 'f', prorettype => 'int8',
4827   proargtypes => 'int8 int2', prosrc => 'int2_sum' },
4828 { oid => '1841', descr => 'aggregate transition function',
4829   proname => 'int4_sum', proisstrict => 'f', prorettype => 'int8',
4830   proargtypes => 'int8 int4', prosrc => 'int4_sum' },
4831 { oid => '1842', descr => 'aggregate transition function',
4832   proname => 'int8_sum', proisstrict => 'f', prorettype => 'numeric',
4833   proargtypes => 'numeric int8', prosrc => 'int8_sum' },
4834 { oid => '3388', descr => 'aggregate final function',
4835   proname => 'numeric_poly_sum', proisstrict => 'f', prorettype => 'numeric',
4836   proargtypes => 'internal', prosrc => 'numeric_poly_sum' },
4837 { oid => '3389', descr => 'aggregate final function',
4838   proname => 'numeric_poly_avg', proisstrict => 'f', prorettype => 'numeric',
4839   proargtypes => 'internal', prosrc => 'numeric_poly_avg' },
4840 { oid => '3390', descr => 'aggregate final function',
4841   proname => 'numeric_poly_var_pop', proisstrict => 'f',
4842   prorettype => 'numeric', proargtypes => 'internal',
4843   prosrc => 'numeric_poly_var_pop' },
4844 { oid => '3391', descr => 'aggregate final function',
4845   proname => 'numeric_poly_var_samp', proisstrict => 'f',
4846   prorettype => 'numeric', proargtypes => 'internal',
4847   prosrc => 'numeric_poly_var_samp' },
4848 { oid => '3392', descr => 'aggregate final function',
4849   proname => 'numeric_poly_stddev_pop', proisstrict => 'f',
4850   prorettype => 'numeric', proargtypes => 'internal',
4851   prosrc => 'numeric_poly_stddev_pop' },
4852 { oid => '3393', descr => 'aggregate final function',
4853   proname => 'numeric_poly_stddev_samp', proisstrict => 'f',
4854   prorettype => 'numeric', proargtypes => 'internal',
4855   prosrc => 'numeric_poly_stddev_samp' },
4856
4857 { oid => '1843', descr => 'aggregate transition function',
4858   proname => 'interval_accum', prorettype => '_interval',
4859   proargtypes => '_interval interval', prosrc => 'interval_accum' },
4860 { oid => '3325', descr => 'aggregate combine function',
4861   proname => 'interval_combine', prorettype => '_interval',
4862   proargtypes => '_interval _interval', prosrc => 'interval_combine' },
4863 { oid => '3549', descr => 'aggregate transition function',
4864   proname => 'interval_accum_inv', prorettype => '_interval',
4865   proargtypes => '_interval interval', prosrc => 'interval_accum_inv' },
4866 { oid => '1844', descr => 'aggregate final function',
4867   proname => 'interval_avg', prorettype => 'interval',
4868   proargtypes => '_interval', prosrc => 'interval_avg' },
4869 { oid => '1962', descr => 'aggregate transition function',
4870   proname => 'int2_avg_accum', prorettype => '_int8',
4871   proargtypes => '_int8 int2', prosrc => 'int2_avg_accum' },
4872 { oid => '1963', descr => 'aggregate transition function',
4873   proname => 'int4_avg_accum', prorettype => '_int8',
4874   proargtypes => '_int8 int4', prosrc => 'int4_avg_accum' },
4875 { oid => '3570', descr => 'aggregate transition function',
4876   proname => 'int2_avg_accum_inv', prorettype => '_int8',
4877   proargtypes => '_int8 int2', prosrc => 'int2_avg_accum_inv' },
4878 { oid => '3571', descr => 'aggregate transition function',
4879   proname => 'int4_avg_accum_inv', prorettype => '_int8',
4880   proargtypes => '_int8 int4', prosrc => 'int4_avg_accum_inv' },
4881 { oid => '1964', descr => 'aggregate final function',
4882   proname => 'int8_avg', prorettype => 'numeric', proargtypes => '_int8',
4883   prosrc => 'int8_avg' },
4884 { oid => '3572', descr => 'aggregate final function',
4885   proname => 'int2int4_sum', prorettype => 'int8', proargtypes => '_int8',
4886   prosrc => 'int2int4_sum' },
4887 { oid => '2805', descr => 'aggregate transition function',
4888   proname => 'int8inc_float8_float8', prorettype => 'int8',
4889   proargtypes => 'int8 float8 float8', prosrc => 'int8inc_float8_float8' },
4890 { oid => '2806', descr => 'aggregate transition function',
4891   proname => 'float8_regr_accum', prorettype => '_float8',
4892   proargtypes => '_float8 float8 float8', prosrc => 'float8_regr_accum' },
4893 { oid => '3342', descr => 'aggregate combine function',
4894   proname => 'float8_regr_combine', prorettype => '_float8',
4895   proargtypes => '_float8 _float8', prosrc => 'float8_regr_combine' },
4896 { oid => '2807', descr => 'aggregate final function',
4897   proname => 'float8_regr_sxx', prorettype => 'float8',
4898   proargtypes => '_float8', prosrc => 'float8_regr_sxx' },
4899 { oid => '2808', descr => 'aggregate final function',
4900   proname => 'float8_regr_syy', prorettype => 'float8',
4901   proargtypes => '_float8', prosrc => 'float8_regr_syy' },
4902 { oid => '2809', descr => 'aggregate final function',
4903   proname => 'float8_regr_sxy', prorettype => 'float8',
4904   proargtypes => '_float8', prosrc => 'float8_regr_sxy' },
4905 { oid => '2810', descr => 'aggregate final function',
4906   proname => 'float8_regr_avgx', prorettype => 'float8',
4907   proargtypes => '_float8', prosrc => 'float8_regr_avgx' },
4908 { oid => '2811', descr => 'aggregate final function',
4909   proname => 'float8_regr_avgy', prorettype => 'float8',
4910   proargtypes => '_float8', prosrc => 'float8_regr_avgy' },
4911 { oid => '2812', descr => 'aggregate final function',
4912   proname => 'float8_regr_r2', prorettype => 'float8', proargtypes => '_float8',
4913   prosrc => 'float8_regr_r2' },
4914 { oid => '2813', descr => 'aggregate final function',
4915   proname => 'float8_regr_slope', prorettype => 'float8',
4916   proargtypes => '_float8', prosrc => 'float8_regr_slope' },
4917 { oid => '2814', descr => 'aggregate final function',
4918   proname => 'float8_regr_intercept', prorettype => 'float8',
4919   proargtypes => '_float8', prosrc => 'float8_regr_intercept' },
4920 { oid => '2815', descr => 'aggregate final function',
4921   proname => 'float8_covar_pop', prorettype => 'float8',
4922   proargtypes => '_float8', prosrc => 'float8_covar_pop' },
4923 { oid => '2816', descr => 'aggregate final function',
4924   proname => 'float8_covar_samp', prorettype => 'float8',
4925   proargtypes => '_float8', prosrc => 'float8_covar_samp' },
4926 { oid => '2817', descr => 'aggregate final function',
4927   proname => 'float8_corr', prorettype => 'float8', proargtypes => '_float8',
4928   prosrc => 'float8_corr' },
4929
4930 { oid => '3535', descr => 'aggregate transition function',
4931   proname => 'string_agg_transfn', proisstrict => 'f', prorettype => 'internal',
4932   proargtypes => 'internal text text', prosrc => 'string_agg_transfn' },
4933 { oid => '3536', descr => 'aggregate final function',
4934   proname => 'string_agg_finalfn', proisstrict => 'f', prorettype => 'text',
4935   proargtypes => 'internal', prosrc => 'string_agg_finalfn' },
4936 { oid => '3538', descr => 'concatenate aggregate input into a string',
4937   proname => 'string_agg', prokind => 'a', proisstrict => 'f',
4938   prorettype => 'text', proargtypes => 'text text',
4939   prosrc => 'aggregate_dummy' },
4940 { oid => '3543', descr => 'aggregate transition function',
4941   proname => 'bytea_string_agg_transfn', proisstrict => 'f',
4942   prorettype => 'internal', proargtypes => 'internal bytea bytea',
4943   prosrc => 'bytea_string_agg_transfn' },
4944 { oid => '3544', descr => 'aggregate final function',
4945   proname => 'bytea_string_agg_finalfn', proisstrict => 'f',
4946   prorettype => 'bytea', proargtypes => 'internal',
4947   prosrc => 'bytea_string_agg_finalfn' },
4948 { oid => '3545', descr => 'concatenate aggregate input into a bytea',
4949   proname => 'string_agg', prokind => 'a', proisstrict => 'f',
4950   prorettype => 'bytea', proargtypes => 'bytea bytea',
4951   prosrc => 'aggregate_dummy' },
4952
4953 # To ASCII conversion
4954 { oid => '1845', descr => 'encode text from DB encoding to ASCII text',
4955   proname => 'to_ascii', prorettype => 'text', proargtypes => 'text',
4956   prosrc => 'to_ascii_default' },
4957 { oid => '1846', descr => 'encode text from encoding to ASCII text',
4958   proname => 'to_ascii', prorettype => 'text', proargtypes => 'text int4',
4959   prosrc => 'to_ascii_enc' },
4960 { oid => '1847', descr => 'encode text from encoding to ASCII text',
4961   proname => 'to_ascii', prorettype => 'text', proargtypes => 'text name',
4962   prosrc => 'to_ascii_encname' },
4963
4964 { oid => '1848',
4965   proname => 'interval_pl_time', prolang => 'sql', prorettype => 'time',
4966   proargtypes => 'interval time', prosrc => 'see system_functions.sql' },
4967
4968 { oid => '1850',
4969   proname => 'int28eq', proleakproof => 't', prorettype => 'bool',
4970   proargtypes => 'int2 int8', prosrc => 'int28eq' },
4971 { oid => '1851',
4972   proname => 'int28ne', proleakproof => 't', prorettype => 'bool',
4973   proargtypes => 'int2 int8', prosrc => 'int28ne' },
4974 { oid => '1852',
4975   proname => 'int28lt', proleakproof => 't', prorettype => 'bool',
4976   proargtypes => 'int2 int8', prosrc => 'int28lt' },
4977 { oid => '1853',
4978   proname => 'int28gt', proleakproof => 't', prorettype => 'bool',
4979   proargtypes => 'int2 int8', prosrc => 'int28gt' },
4980 { oid => '1854',
4981   proname => 'int28le', proleakproof => 't', prorettype => 'bool',
4982   proargtypes => 'int2 int8', prosrc => 'int28le' },
4983 { oid => '1855',
4984   proname => 'int28ge', proleakproof => 't', prorettype => 'bool',
4985   proargtypes => 'int2 int8', prosrc => 'int28ge' },
4986
4987 { oid => '1856',
4988   proname => 'int82eq', proleakproof => 't', prorettype => 'bool',
4989   proargtypes => 'int8 int2', prosrc => 'int82eq' },
4990 { oid => '1857',
4991   proname => 'int82ne', proleakproof => 't', prorettype => 'bool',
4992   proargtypes => 'int8 int2', prosrc => 'int82ne' },
4993 { oid => '1858',
4994   proname => 'int82lt', proleakproof => 't', prorettype => 'bool',
4995   proargtypes => 'int8 int2', prosrc => 'int82lt' },
4996 { oid => '1859',
4997   proname => 'int82gt', proleakproof => 't', prorettype => 'bool',
4998   proargtypes => 'int8 int2', prosrc => 'int82gt' },
4999 { oid => '1860',
5000   proname => 'int82le', proleakproof => 't', prorettype => 'bool',
5001   proargtypes => 'int8 int2', prosrc => 'int82le' },
5002 { oid => '1861',
5003   proname => 'int82ge', proleakproof => 't', prorettype => 'bool',
5004   proargtypes => 'int8 int2', prosrc => 'int82ge' },
5005
5006 { oid => '1892',
5007   proname => 'int2and', prorettype => 'int2', proargtypes => 'int2 int2',
5008   prosrc => 'int2and' },
5009 { oid => '1893',
5010   proname => 'int2or', prorettype => 'int2', proargtypes => 'int2 int2',
5011   prosrc => 'int2or' },
5012 { oid => '1894',
5013   proname => 'int2xor', prorettype => 'int2', proargtypes => 'int2 int2',
5014   prosrc => 'int2xor' },
5015 { oid => '1895',
5016   proname => 'int2not', prorettype => 'int2', proargtypes => 'int2',
5017   prosrc => 'int2not' },
5018 { oid => '1896',
5019   proname => 'int2shl', prorettype => 'int2', proargtypes => 'int2 int4',
5020   prosrc => 'int2shl' },
5021 { oid => '1897',
5022   proname => 'int2shr', prorettype => 'int2', proargtypes => 'int2 int4',
5023   prosrc => 'int2shr' },
5024
5025 { oid => '1898',
5026   proname => 'int4and', prorettype => 'int4', proargtypes => 'int4 int4',
5027   prosrc => 'int4and' },
5028 { oid => '1899',
5029   proname => 'int4or', prorettype => 'int4', proargtypes => 'int4 int4',
5030   prosrc => 'int4or' },
5031 { oid => '1900',
5032   proname => 'int4xor', prorettype => 'int4', proargtypes => 'int4 int4',
5033   prosrc => 'int4xor' },
5034 { oid => '1901',
5035   proname => 'int4not', prorettype => 'int4', proargtypes => 'int4',
5036   prosrc => 'int4not' },
5037 { oid => '1902',
5038   proname => 'int4shl', prorettype => 'int4', proargtypes => 'int4 int4',
5039   prosrc => 'int4shl' },
5040 { oid => '1903',
5041   proname => 'int4shr', prorettype => 'int4', proargtypes => 'int4 int4',
5042   prosrc => 'int4shr' },
5043
5044 { oid => '1904',
5045   proname => 'int8and', prorettype => 'int8', proargtypes => 'int8 int8',
5046   prosrc => 'int8and' },
5047 { oid => '1905',
5048   proname => 'int8or', prorettype => 'int8', proargtypes => 'int8 int8',
5049   prosrc => 'int8or' },
5050 { oid => '1906',
5051   proname => 'int8xor', prorettype => 'int8', proargtypes => 'int8 int8',
5052   prosrc => 'int8xor' },
5053 { oid => '1907',
5054   proname => 'int8not', prorettype => 'int8', proargtypes => 'int8',
5055   prosrc => 'int8not' },
5056 { oid => '1908',
5057   proname => 'int8shl', prorettype => 'int8', proargtypes => 'int8 int4',
5058   prosrc => 'int8shl' },
5059 { oid => '1909',
5060   proname => 'int8shr', prorettype => 'int8', proargtypes => 'int8 int4',
5061   prosrc => 'int8shr' },
5062
5063 { oid => '1910',
5064   proname => 'int8up', prorettype => 'int8', proargtypes => 'int8',
5065   prosrc => 'int8up' },
5066 { oid => '1911',
5067   proname => 'int2up', prorettype => 'int2', proargtypes => 'int2',
5068   prosrc => 'int2up' },
5069 { oid => '1912',
5070   proname => 'int4up', prorettype => 'int4', proargtypes => 'int4',
5071   prosrc => 'int4up' },
5072 { oid => '1913',
5073   proname => 'float4up', prorettype => 'float4', proargtypes => 'float4',
5074   prosrc => 'float4up' },
5075 { oid => '1914',
5076   proname => 'float8up', prorettype => 'float8', proargtypes => 'float8',
5077   prosrc => 'float8up' },
5078 { oid => '1915',
5079   proname => 'numeric_uplus', prorettype => 'numeric', proargtypes => 'numeric',
5080   prosrc => 'numeric_uplus' },
5081
5082 { oid => '1922', descr => 'user privilege on relation by username, rel name',
5083   proname => 'has_table_privilege', provolatile => 's', prorettype => 'bool',
5084   proargtypes => 'name text text', prosrc => 'has_table_privilege_name_name' },
5085 { oid => '1923', descr => 'user privilege on relation by username, rel oid',
5086   proname => 'has_table_privilege', provolatile => 's', prorettype => 'bool',
5087   proargtypes => 'name oid text', prosrc => 'has_table_privilege_name_id' },
5088 { oid => '1924', descr => 'user privilege on relation by user oid, rel name',
5089   proname => 'has_table_privilege', provolatile => 's', prorettype => 'bool',
5090   proargtypes => 'oid text text', prosrc => 'has_table_privilege_id_name' },
5091 { oid => '1925', descr => 'user privilege on relation by user oid, rel oid',
5092   proname => 'has_table_privilege', provolatile => 's', prorettype => 'bool',
5093   proargtypes => 'oid oid text', prosrc => 'has_table_privilege_id_id' },
5094 { oid => '1926', descr => 'current user privilege on relation by rel name',
5095   proname => 'has_table_privilege', provolatile => 's', prorettype => 'bool',
5096   proargtypes => 'text text', prosrc => 'has_table_privilege_name' },
5097 { oid => '1927', descr => 'current user privilege on relation by rel oid',
5098   proname => 'has_table_privilege', provolatile => 's', prorettype => 'bool',
5099   proargtypes => 'oid text', prosrc => 'has_table_privilege_id' },
5100
5101 { oid => '2181', descr => 'user privilege on sequence by username, seq name',
5102   proname => 'has_sequence_privilege', provolatile => 's', prorettype => 'bool',
5103   proargtypes => 'name text text',
5104   prosrc => 'has_sequence_privilege_name_name' },
5105 { oid => '2182', descr => 'user privilege on sequence by username, seq oid',
5106   proname => 'has_sequence_privilege', provolatile => 's', prorettype => 'bool',
5107   proargtypes => 'name oid text', prosrc => 'has_sequence_privilege_name_id' },
5108 { oid => '2183', descr => 'user privilege on sequence by user oid, seq name',
5109   proname => 'has_sequence_privilege', provolatile => 's', prorettype => 'bool',
5110   proargtypes => 'oid text text', prosrc => 'has_sequence_privilege_id_name' },
5111 { oid => '2184', descr => 'user privilege on sequence by user oid, seq oid',
5112   proname => 'has_sequence_privilege', provolatile => 's', prorettype => 'bool',
5113   proargtypes => 'oid oid text', prosrc => 'has_sequence_privilege_id_id' },
5114 { oid => '2185', descr => 'current user privilege on sequence by seq name',
5115   proname => 'has_sequence_privilege', provolatile => 's', prorettype => 'bool',
5116   proargtypes => 'text text', prosrc => 'has_sequence_privilege_name' },
5117 { oid => '2186', descr => 'current user privilege on sequence by seq oid',
5118   proname => 'has_sequence_privilege', provolatile => 's', prorettype => 'bool',
5119   proargtypes => 'oid text', prosrc => 'has_sequence_privilege_id' },
5120
5121 { oid => '3012',
5122   descr => 'user privilege on column by username, rel name, col name',
5123   proname => 'has_column_privilege', provolatile => 's', prorettype => 'bool',
5124   proargtypes => 'name text text text',
5125   prosrc => 'has_column_privilege_name_name_name' },
5126 { oid => '3013',
5127   descr => 'user privilege on column by username, rel name, col attnum',
5128   proname => 'has_column_privilege', provolatile => 's', prorettype => 'bool',
5129   proargtypes => 'name text int2 text',
5130   prosrc => 'has_column_privilege_name_name_attnum' },
5131 { oid => '3014',
5132   descr => 'user privilege on column by username, rel oid, col name',
5133   proname => 'has_column_privilege', provolatile => 's', prorettype => 'bool',
5134   proargtypes => 'name oid text text',
5135   prosrc => 'has_column_privilege_name_id_name' },
5136 { oid => '3015',
5137   descr => 'user privilege on column by username, rel oid, col attnum',
5138   proname => 'has_column_privilege', provolatile => 's', prorettype => 'bool',
5139   proargtypes => 'name oid int2 text',
5140   prosrc => 'has_column_privilege_name_id_attnum' },
5141 { oid => '3016',
5142   descr => 'user privilege on column by user oid, rel name, col name',
5143   proname => 'has_column_privilege', provolatile => 's', prorettype => 'bool',
5144   proargtypes => 'oid text text text',
5145   prosrc => 'has_column_privilege_id_name_name' },
5146 { oid => '3017',
5147   descr => 'user privilege on column by user oid, rel name, col attnum',
5148   proname => 'has_column_privilege', provolatile => 's', prorettype => 'bool',
5149   proargtypes => 'oid text int2 text',
5150   prosrc => 'has_column_privilege_id_name_attnum' },
5151 { oid => '3018',
5152   descr => 'user privilege on column by user oid, rel oid, col name',
5153   proname => 'has_column_privilege', provolatile => 's', prorettype => 'bool',
5154   proargtypes => 'oid oid text text',
5155   prosrc => 'has_column_privilege_id_id_name' },
5156 { oid => '3019',
5157   descr => 'user privilege on column by user oid, rel oid, col attnum',
5158   proname => 'has_column_privilege', provolatile => 's', prorettype => 'bool',
5159   proargtypes => 'oid oid int2 text',
5160   prosrc => 'has_column_privilege_id_id_attnum' },
5161 { oid => '3020',
5162   descr => 'current user privilege on column by rel name, col name',
5163   proname => 'has_column_privilege', provolatile => 's', prorettype => 'bool',
5164   proargtypes => 'text text text', prosrc => 'has_column_privilege_name_name' },
5165 { oid => '3021',
5166   descr => 'current user privilege on column by rel name, col attnum',
5167   proname => 'has_column_privilege', provolatile => 's', prorettype => 'bool',
5168   proargtypes => 'text int2 text',
5169   prosrc => 'has_column_privilege_name_attnum' },
5170 { oid => '3022',
5171   descr => 'current user privilege on column by rel oid, col name',
5172   proname => 'has_column_privilege', provolatile => 's', prorettype => 'bool',
5173   proargtypes => 'oid text text', prosrc => 'has_column_privilege_id_name' },
5174 { oid => '3023',
5175   descr => 'current user privilege on column by rel oid, col attnum',
5176   proname => 'has_column_privilege', provolatile => 's', prorettype => 'bool',
5177   proargtypes => 'oid int2 text', prosrc => 'has_column_privilege_id_attnum' },
5178
5179 { oid => '3024',
5180   descr => 'user privilege on any column by username, rel name',
5181   proname => 'has_any_column_privilege', procost => '10', provolatile => 's',
5182   prorettype => 'bool', proargtypes => 'name text text',
5183   prosrc => 'has_any_column_privilege_name_name' },
5184 { oid => '3025', descr => 'user privilege on any column by username, rel oid',
5185   proname => 'has_any_column_privilege', procost => '10', provolatile => 's',
5186   prorettype => 'bool', proargtypes => 'name oid text',
5187   prosrc => 'has_any_column_privilege_name_id' },
5188 { oid => '3026',
5189   descr => 'user privilege on any column by user oid, rel name',
5190   proname => 'has_any_column_privilege', procost => '10', provolatile => 's',
5191   prorettype => 'bool', proargtypes => 'oid text text',
5192   prosrc => 'has_any_column_privilege_id_name' },
5193 { oid => '3027', descr => 'user privilege on any column by user oid, rel oid',
5194   proname => 'has_any_column_privilege', procost => '10', provolatile => 's',
5195   prorettype => 'bool', proargtypes => 'oid oid text',
5196   prosrc => 'has_any_column_privilege_id_id' },
5197 { oid => '3028', descr => 'current user privilege on any column by rel name',
5198   proname => 'has_any_column_privilege', procost => '10', provolatile => 's',
5199   prorettype => 'bool', proargtypes => 'text text',
5200   prosrc => 'has_any_column_privilege_name' },
5201 { oid => '3029', descr => 'current user privilege on any column by rel oid',
5202   proname => 'has_any_column_privilege', procost => '10', provolatile => 's',
5203   prorettype => 'bool', proargtypes => 'oid text',
5204   prosrc => 'has_any_column_privilege_id' },
5205
5206 { oid => '3355', descr => 'I/O',
5207   proname => 'pg_ndistinct_in', prorettype => 'pg_ndistinct',
5208   proargtypes => 'cstring', prosrc => 'pg_ndistinct_in' },
5209 { oid => '3356', descr => 'I/O',
5210   proname => 'pg_ndistinct_out', prorettype => 'cstring',
5211   proargtypes => 'pg_ndistinct', prosrc => 'pg_ndistinct_out' },
5212 { oid => '3357', descr => 'I/O',
5213   proname => 'pg_ndistinct_recv', provolatile => 's',
5214   prorettype => 'pg_ndistinct', proargtypes => 'internal',
5215   prosrc => 'pg_ndistinct_recv' },
5216 { oid => '3358', descr => 'I/O',
5217   proname => 'pg_ndistinct_send', provolatile => 's', prorettype => 'bytea',
5218   proargtypes => 'pg_ndistinct', prosrc => 'pg_ndistinct_send' },
5219
5220 { oid => '3404', descr => 'I/O',
5221   proname => 'pg_dependencies_in', prorettype => 'pg_dependencies',
5222   proargtypes => 'cstring', prosrc => 'pg_dependencies_in' },
5223 { oid => '3405', descr => 'I/O',
5224   proname => 'pg_dependencies_out', prorettype => 'cstring',
5225   proargtypes => 'pg_dependencies', prosrc => 'pg_dependencies_out' },
5226 { oid => '3406', descr => 'I/O',
5227   proname => 'pg_dependencies_recv', provolatile => 's',
5228   prorettype => 'pg_dependencies', proargtypes => 'internal',
5229   prosrc => 'pg_dependencies_recv' },
5230 { oid => '3407', descr => 'I/O',
5231   proname => 'pg_dependencies_send', provolatile => 's', prorettype => 'bytea',
5232   proargtypes => 'pg_dependencies', prosrc => 'pg_dependencies_send' },
5233
5234 { oid => '5018', descr => 'I/O',
5235   proname => 'pg_mcv_list_in', prorettype => 'pg_mcv_list',
5236   proargtypes => 'cstring', prosrc => 'pg_mcv_list_in' },
5237 { oid => '5019', descr => 'I/O',
5238   proname => 'pg_mcv_list_out', prorettype => 'cstring',
5239   proargtypes => 'pg_mcv_list', prosrc => 'pg_mcv_list_out' },
5240 { oid => '5020', descr => 'I/O',
5241   proname => 'pg_mcv_list_recv', provolatile => 's',
5242   prorettype => 'pg_mcv_list', proargtypes => 'internal',
5243   prosrc => 'pg_mcv_list_recv' },
5244 { oid => '5021', descr => 'I/O',
5245   proname => 'pg_mcv_list_send', provolatile => 's', prorettype => 'bytea',
5246   proargtypes => 'pg_mcv_list', prosrc => 'pg_mcv_list_send' },
5247
5248 { oid => '3427', descr => 'details about MCV list items',
5249   proname => 'pg_mcv_list_items', prorows => '1000', proretset => 't',
5250   provolatile => 's', prorettype => 'record', proargtypes => 'pg_mcv_list',
5251   proallargtypes => '{pg_mcv_list,int4,_text,_bool,float8,float8}',
5252   proargmodes => '{i,o,o,o,o,o}',
5253   proargnames => '{mcv_list,index,values,nulls,frequency,base_frequency}',
5254   prosrc => 'pg_stats_ext_mcvlist_items' },
5255
5256 { oid => '1928', descr => 'statistics: number of scans done for table/index',
5257   proname => 'pg_stat_get_numscans', provolatile => 's', proparallel => 'r',
5258   prorettype => 'int8', proargtypes => 'oid',
5259   prosrc => 'pg_stat_get_numscans' },
5260 { oid => '1929', descr => 'statistics: number of tuples read by seqscan',
5261   proname => 'pg_stat_get_tuples_returned', provolatile => 's',
5262   proparallel => 'r', prorettype => 'int8', proargtypes => 'oid',
5263   prosrc => 'pg_stat_get_tuples_returned' },
5264 { oid => '1930', descr => 'statistics: number of tuples fetched by idxscan',
5265   proname => 'pg_stat_get_tuples_fetched', provolatile => 's',
5266   proparallel => 'r', prorettype => 'int8', proargtypes => 'oid',
5267   prosrc => 'pg_stat_get_tuples_fetched' },
5268 { oid => '1931', descr => 'statistics: number of tuples inserted',
5269   proname => 'pg_stat_get_tuples_inserted', provolatile => 's',
5270   proparallel => 'r', prorettype => 'int8', proargtypes => 'oid',
5271   prosrc => 'pg_stat_get_tuples_inserted' },
5272 { oid => '1932', descr => 'statistics: number of tuples updated',
5273   proname => 'pg_stat_get_tuples_updated', provolatile => 's',
5274   proparallel => 'r', prorettype => 'int8', proargtypes => 'oid',
5275   prosrc => 'pg_stat_get_tuples_updated' },
5276 { oid => '1933', descr => 'statistics: number of tuples deleted',
5277   proname => 'pg_stat_get_tuples_deleted', provolatile => 's',
5278   proparallel => 'r', prorettype => 'int8', proargtypes => 'oid',
5279   prosrc => 'pg_stat_get_tuples_deleted' },
5280 { oid => '1972', descr => 'statistics: number of tuples hot updated',
5281   proname => 'pg_stat_get_tuples_hot_updated', provolatile => 's',
5282   proparallel => 'r', prorettype => 'int8', proargtypes => 'oid',
5283   prosrc => 'pg_stat_get_tuples_hot_updated' },
5284 { oid => '2878', descr => 'statistics: number of live tuples',
5285   proname => 'pg_stat_get_live_tuples', provolatile => 's', proparallel => 'r',
5286   prorettype => 'int8', proargtypes => 'oid',
5287   prosrc => 'pg_stat_get_live_tuples' },
5288 { oid => '2879', descr => 'statistics: number of dead tuples',
5289   proname => 'pg_stat_get_dead_tuples', provolatile => 's', proparallel => 'r',
5290   prorettype => 'int8', proargtypes => 'oid',
5291   prosrc => 'pg_stat_get_dead_tuples' },
5292 { oid => '3177',
5293   descr => 'statistics: number of tuples changed since last analyze',
5294   proname => 'pg_stat_get_mod_since_analyze', provolatile => 's',
5295   proparallel => 'r', prorettype => 'int8', proargtypes => 'oid',
5296   prosrc => 'pg_stat_get_mod_since_analyze' },
5297 { oid => '5053',
5298   descr => 'statistics: number of tuples inserted since last vacuum',
5299   proname => 'pg_stat_get_ins_since_vacuum', provolatile => 's',
5300   proparallel => 'r', prorettype => 'int8', proargtypes => 'oid',
5301   prosrc => 'pg_stat_get_ins_since_vacuum' },
5302 { oid => '1934', descr => 'statistics: number of blocks fetched',
5303   proname => 'pg_stat_get_blocks_fetched', provolatile => 's',
5304   proparallel => 'r', prorettype => 'int8', proargtypes => 'oid',
5305   prosrc => 'pg_stat_get_blocks_fetched' },
5306 { oid => '1935', descr => 'statistics: number of blocks found in cache',
5307   proname => 'pg_stat_get_blocks_hit', provolatile => 's', proparallel => 'r',
5308   prorettype => 'int8', proargtypes => 'oid',
5309   prosrc => 'pg_stat_get_blocks_hit' },
5310 { oid => '2781', descr => 'statistics: last manual vacuum time for a table',
5311   proname => 'pg_stat_get_last_vacuum_time', provolatile => 's',
5312   proparallel => 'r', prorettype => 'timestamptz', proargtypes => 'oid',
5313   prosrc => 'pg_stat_get_last_vacuum_time' },
5314 { oid => '2782', descr => 'statistics: last auto vacuum time for a table',
5315   proname => 'pg_stat_get_last_autovacuum_time', provolatile => 's',
5316   proparallel => 'r', prorettype => 'timestamptz', proargtypes => 'oid',
5317   prosrc => 'pg_stat_get_last_autovacuum_time' },
5318 { oid => '2783', descr => 'statistics: last manual analyze time for a table',
5319   proname => 'pg_stat_get_last_analyze_time', provolatile => 's',
5320   proparallel => 'r', prorettype => 'timestamptz', proargtypes => 'oid',
5321   prosrc => 'pg_stat_get_last_analyze_time' },
5322 { oid => '2784', descr => 'statistics: last auto analyze time for a table',
5323   proname => 'pg_stat_get_last_autoanalyze_time', provolatile => 's',
5324   proparallel => 'r', prorettype => 'timestamptz', proargtypes => 'oid',
5325   prosrc => 'pg_stat_get_last_autoanalyze_time' },
5326 { oid => '3054', descr => 'statistics: number of manual vacuums for a table',
5327   proname => 'pg_stat_get_vacuum_count', provolatile => 's', proparallel => 'r',
5328   prorettype => 'int8', proargtypes => 'oid',
5329   prosrc => 'pg_stat_get_vacuum_count' },
5330 { oid => '3055', descr => 'statistics: number of auto vacuums for a table',
5331   proname => 'pg_stat_get_autovacuum_count', provolatile => 's',
5332   proparallel => 'r', prorettype => 'int8', proargtypes => 'oid',
5333   prosrc => 'pg_stat_get_autovacuum_count' },
5334 { oid => '3056', descr => 'statistics: number of manual analyzes for a table',
5335   proname => 'pg_stat_get_analyze_count', provolatile => 's',
5336   proparallel => 'r', prorettype => 'int8', proargtypes => 'oid',
5337   prosrc => 'pg_stat_get_analyze_count' },
5338 { oid => '3057', descr => 'statistics: number of auto analyzes for a table',
5339   proname => 'pg_stat_get_autoanalyze_count', provolatile => 's',
5340   proparallel => 'r', prorettype => 'int8', proargtypes => 'oid',
5341   prosrc => 'pg_stat_get_autoanalyze_count' },
5342 { oid => '1936', descr => 'statistics: currently active backend IDs',
5343   proname => 'pg_stat_get_backend_idset', prorows => '100', proretset => 't',
5344   provolatile => 's', proparallel => 'r', prorettype => 'int4',
5345   proargtypes => '', prosrc => 'pg_stat_get_backend_idset' },
5346 { oid => '2022',
5347   descr => 'statistics: information about currently active backends',
5348   proname => 'pg_stat_get_activity', prorows => '100', proisstrict => 'f',
5349   proretset => 't', provolatile => 's', proparallel => 'r',
5350   prorettype => 'record', proargtypes => 'int4',
5351   proallargtypes => '{int4,oid,int4,oid,text,text,text,text,text,timestamptz,timestamptz,timestamptz,timestamptz,inet,text,int4,xid,xid,text,bool,text,text,int4,text,numeric,text,bool,text,bool,int4,int8}',
5352   proargmodes => '{i,o,o,o,o,o,o,o,o,o,o,o,o,o,o,o,o,o,o,o,o,o,o,o,o,o,o,o,o,o,o}',
5353   proargnames => '{pid,datid,pid,usesysid,application_name,state,query,wait_event_type,wait_event,xact_start,query_start,backend_start,state_change,client_addr,client_hostname,client_port,backend_xid,backend_xmin,backend_type,ssl,sslversion,sslcipher,sslbits,ssl_client_dn,ssl_client_serial,ssl_issuer_dn,gss_auth,gss_princ,gss_enc,leader_pid,query_id}',
5354   prosrc => 'pg_stat_get_activity' },
5355 { oid => '3318',
5356   descr => 'statistics: information about progress of backends running maintenance command',
5357   proname => 'pg_stat_get_progress_info', prorows => '100', proretset => 't',
5358   provolatile => 's', proparallel => 'r', prorettype => 'record',
5359   proargtypes => 'text',
5360   proallargtypes => '{text,int4,oid,oid,int8,int8,int8,int8,int8,int8,int8,int8,int8,int8,int8,int8,int8,int8,int8,int8,int8,int8,int8,int8}',
5361   proargmodes => '{i,o,o,o,o,o,o,o,o,o,o,o,o,o,o,o,o,o,o,o,o,o,o,o}',
5362   proargnames => '{cmdtype,pid,datid,relid,param1,param2,param3,param4,param5,param6,param7,param8,param9,param10,param11,param12,param13,param14,param15,param16,param17,param18,param19,param20}',
5363   prosrc => 'pg_stat_get_progress_info' },
5364 { oid => '3099',
5365   descr => 'statistics: information about currently active replication',
5366   proname => 'pg_stat_get_wal_senders', prorows => '10', proisstrict => 'f',
5367   proretset => 't', provolatile => 's', proparallel => 'r',
5368   prorettype => 'record', proargtypes => '',
5369   proallargtypes => '{int4,text,pg_lsn,pg_lsn,pg_lsn,pg_lsn,interval,interval,interval,int4,text,timestamptz}',
5370   proargmodes => '{o,o,o,o,o,o,o,o,o,o,o,o}',
5371   proargnames => '{pid,state,sent_lsn,write_lsn,flush_lsn,replay_lsn,write_lag,flush_lag,replay_lag,sync_priority,sync_state,reply_time}',
5372   prosrc => 'pg_stat_get_wal_senders' },
5373 { oid => '3317', descr => 'statistics: information about WAL receiver',
5374   proname => 'pg_stat_get_wal_receiver', proisstrict => 'f', provolatile => 's',
5375   proparallel => 'r', prorettype => 'record', proargtypes => '',
5376   proallargtypes => '{int4,text,pg_lsn,int4,pg_lsn,pg_lsn,int4,timestamptz,timestamptz,pg_lsn,timestamptz,text,text,int4,text}',
5377   proargmodes => '{o,o,o,o,o,o,o,o,o,o,o,o,o,o,o}',
5378   proargnames => '{pid,status,receive_start_lsn,receive_start_tli,written_lsn,flushed_lsn,received_tli,last_msg_send_time,last_msg_receipt_time,latest_end_lsn,latest_end_time,slot_name,sender_host,sender_port,conninfo}',
5379   prosrc => 'pg_stat_get_wal_receiver' },
5380 { oid => '6169', descr => 'statistics: information about replication slot',
5381   proname => 'pg_stat_get_replication_slot', prorows => '1', proisstrict => 'f',
5382   proretset => 't', provolatile => 's', proparallel => 'r',
5383   prorettype => 'record', proargtypes => 'text',
5384   proallargtypes => '{text,text,int8,int8,int8,int8,int8,int8,int8,int8,timestamptz}',
5385   proargmodes => '{i,o,o,o,o,o,o,o,o,o,o}',
5386   proargnames => '{slot_name,slot_name,spill_txns,spill_count,spill_bytes,stream_txns,stream_count,stream_bytes,total_txns,total_bytes,stats_reset}',
5387   prosrc => 'pg_stat_get_replication_slot' },
5388 { oid => '6118', descr => 'statistics: information about subscription',
5389   proname => 'pg_stat_get_subscription', prorows => '10', proisstrict => 'f',
5390   proretset => 't', provolatile => 's', proparallel => 'r',
5391   prorettype => 'record', proargtypes => 'oid',
5392   proallargtypes => '{oid,oid,oid,int4,pg_lsn,timestamptz,timestamptz,pg_lsn,timestamptz}',
5393   proargmodes => '{i,o,o,o,o,o,o,o,o}',
5394   proargnames => '{subid,subid,relid,pid,received_lsn,last_msg_send_time,last_msg_receipt_time,latest_end_lsn,latest_end_time}',
5395   prosrc => 'pg_stat_get_subscription' },
5396 { oid => '2026', descr => 'statistics: current backend PID',
5397   proname => 'pg_backend_pid', provolatile => 's', proparallel => 'r',
5398   prorettype => 'int4', proargtypes => '', prosrc => 'pg_backend_pid' },
5399 { oid => '1937', descr => 'statistics: PID of backend',
5400   proname => 'pg_stat_get_backend_pid', provolatile => 's', proparallel => 'r',
5401   prorettype => 'int4', proargtypes => 'int4',
5402   prosrc => 'pg_stat_get_backend_pid' },
5403 { oid => '1938', descr => 'statistics: database ID of backend',
5404   proname => 'pg_stat_get_backend_dbid', provolatile => 's', proparallel => 'r',
5405   prorettype => 'oid', proargtypes => 'int4',
5406   prosrc => 'pg_stat_get_backend_dbid' },
5407 { oid => '1939', descr => 'statistics: user ID of backend',
5408   proname => 'pg_stat_get_backend_userid', provolatile => 's',
5409   proparallel => 'r', prorettype => 'oid', proargtypes => 'int4',
5410   prosrc => 'pg_stat_get_backend_userid' },
5411 { oid => '1940', descr => 'statistics: current query of backend',
5412   proname => 'pg_stat_get_backend_activity', provolatile => 's',
5413   proparallel => 'r', prorettype => 'text', proargtypes => 'int4',
5414   prosrc => 'pg_stat_get_backend_activity' },
5415 { oid => '2788',
5416   descr => 'statistics: wait event type on which backend is currently waiting',
5417   proname => 'pg_stat_get_backend_wait_event_type', provolatile => 's',
5418   proparallel => 'r', prorettype => 'text', proargtypes => 'int4',
5419   prosrc => 'pg_stat_get_backend_wait_event_type' },
5420 { oid => '2853',
5421   descr => 'statistics: wait event on which backend is currently waiting',
5422   proname => 'pg_stat_get_backend_wait_event', provolatile => 's',
5423   proparallel => 'r', prorettype => 'text', proargtypes => 'int4',
5424   prosrc => 'pg_stat_get_backend_wait_event' },
5425 { oid => '2094',
5426   descr => 'statistics: start time for current query of backend',
5427   proname => 'pg_stat_get_backend_activity_start', provolatile => 's',
5428   proparallel => 'r', prorettype => 'timestamptz', proargtypes => 'int4',
5429   prosrc => 'pg_stat_get_backend_activity_start' },
5430 { oid => '2857',
5431   descr => 'statistics: start time for backend\'s current transaction',
5432   proname => 'pg_stat_get_backend_xact_start', provolatile => 's',
5433   proparallel => 'r', prorettype => 'timestamptz', proargtypes => 'int4',
5434   prosrc => 'pg_stat_get_backend_xact_start' },
5435 { oid => '1391',
5436   descr => 'statistics: start time for current backend session',
5437   proname => 'pg_stat_get_backend_start', provolatile => 's',
5438   proparallel => 'r', prorettype => 'timestamptz', proargtypes => 'int4',
5439   prosrc => 'pg_stat_get_backend_start' },
5440 { oid => '1392',
5441   descr => 'statistics: address of client connected to backend',
5442   proname => 'pg_stat_get_backend_client_addr', provolatile => 's',
5443   proparallel => 'r', prorettype => 'inet', proargtypes => 'int4',
5444   prosrc => 'pg_stat_get_backend_client_addr' },
5445 { oid => '1393',
5446   descr => 'statistics: port number of client connected to backend',
5447   proname => 'pg_stat_get_backend_client_port', provolatile => 's',
5448   proparallel => 'r', prorettype => 'int4', proargtypes => 'int4',
5449   prosrc => 'pg_stat_get_backend_client_port' },
5450 { oid => '1941', descr => 'statistics: number of backends in database',
5451   proname => 'pg_stat_get_db_numbackends', provolatile => 's',
5452   proparallel => 'r', prorettype => 'int4', proargtypes => 'oid',
5453   prosrc => 'pg_stat_get_db_numbackends' },
5454 { oid => '1942', descr => 'statistics: transactions committed',
5455   proname => 'pg_stat_get_db_xact_commit', provolatile => 's',
5456   proparallel => 'r', prorettype => 'int8', proargtypes => 'oid',
5457   prosrc => 'pg_stat_get_db_xact_commit' },
5458 { oid => '1943', descr => 'statistics: transactions rolled back',
5459   proname => 'pg_stat_get_db_xact_rollback', provolatile => 's',
5460   proparallel => 'r', prorettype => 'int8', proargtypes => 'oid',
5461   prosrc => 'pg_stat_get_db_xact_rollback' },
5462 { oid => '1944', descr => 'statistics: blocks fetched for database',
5463   proname => 'pg_stat_get_db_blocks_fetched', provolatile => 's',
5464   proparallel => 'r', prorettype => 'int8', proargtypes => 'oid',
5465   prosrc => 'pg_stat_get_db_blocks_fetched' },
5466 { oid => '1945', descr => 'statistics: blocks found in cache for database',
5467   proname => 'pg_stat_get_db_blocks_hit', provolatile => 's',
5468   proparallel => 'r', prorettype => 'int8', proargtypes => 'oid',
5469   prosrc => 'pg_stat_get_db_blocks_hit' },
5470 { oid => '2758', descr => 'statistics: tuples returned for database',
5471   proname => 'pg_stat_get_db_tuples_returned', provolatile => 's',
5472   proparallel => 'r', prorettype => 'int8', proargtypes => 'oid',
5473   prosrc => 'pg_stat_get_db_tuples_returned' },
5474 { oid => '2759', descr => 'statistics: tuples fetched for database',
5475   proname => 'pg_stat_get_db_tuples_fetched', provolatile => 's',
5476   proparallel => 'r', prorettype => 'int8', proargtypes => 'oid',
5477   prosrc => 'pg_stat_get_db_tuples_fetched' },
5478 { oid => '2760', descr => 'statistics: tuples inserted in database',
5479   proname => 'pg_stat_get_db_tuples_inserted', provolatile => 's',
5480   proparallel => 'r', prorettype => 'int8', proargtypes => 'oid',
5481   prosrc => 'pg_stat_get_db_tuples_inserted' },
5482 { oid => '2761', descr => 'statistics: tuples updated in database',
5483   proname => 'pg_stat_get_db_tuples_updated', provolatile => 's',
5484   proparallel => 'r', prorettype => 'int8', proargtypes => 'oid',
5485   prosrc => 'pg_stat_get_db_tuples_updated' },
5486 { oid => '2762', descr => 'statistics: tuples deleted in database',
5487   proname => 'pg_stat_get_db_tuples_deleted', provolatile => 's',
5488   proparallel => 'r', prorettype => 'int8', proargtypes => 'oid',
5489   prosrc => 'pg_stat_get_db_tuples_deleted' },
5490 { oid => '3065',
5491   descr => 'statistics: recovery conflicts in database caused by drop tablespace',
5492   proname => 'pg_stat_get_db_conflict_tablespace', provolatile => 's',
5493   proparallel => 'r', prorettype => 'int8', proargtypes => 'oid',
5494   prosrc => 'pg_stat_get_db_conflict_tablespace' },
5495 { oid => '3066',
5496   descr => 'statistics: recovery conflicts in database caused by relation lock',
5497   proname => 'pg_stat_get_db_conflict_lock', provolatile => 's',
5498   proparallel => 'r', prorettype => 'int8', proargtypes => 'oid',
5499   prosrc => 'pg_stat_get_db_conflict_lock' },
5500 { oid => '3067',
5501   descr => 'statistics: recovery conflicts in database caused by snapshot expiry',
5502   proname => 'pg_stat_get_db_conflict_snapshot', provolatile => 's',
5503   proparallel => 'r', prorettype => 'int8', proargtypes => 'oid',
5504   prosrc => 'pg_stat_get_db_conflict_snapshot' },
5505 { oid => '3068',
5506   descr => 'statistics: recovery conflicts in database caused by shared buffer pin',
5507   proname => 'pg_stat_get_db_conflict_bufferpin', provolatile => 's',
5508   proparallel => 'r', prorettype => 'int8', proargtypes => 'oid',
5509   prosrc => 'pg_stat_get_db_conflict_bufferpin' },
5510 { oid => '3069',
5511   descr => 'statistics: recovery conflicts in database caused by buffer deadlock',
5512   proname => 'pg_stat_get_db_conflict_startup_deadlock', provolatile => 's',
5513   proparallel => 'r', prorettype => 'int8', proargtypes => 'oid',
5514   prosrc => 'pg_stat_get_db_conflict_startup_deadlock' },
5515 { oid => '3070', descr => 'statistics: recovery conflicts in database',
5516   proname => 'pg_stat_get_db_conflict_all', provolatile => 's',
5517   proparallel => 'r', prorettype => 'int8', proargtypes => 'oid',
5518   prosrc => 'pg_stat_get_db_conflict_all' },
5519 { oid => '3152', descr => 'statistics: deadlocks detected in database',
5520   proname => 'pg_stat_get_db_deadlocks', provolatile => 's', proparallel => 'r',
5521   prorettype => 'int8', proargtypes => 'oid',
5522   prosrc => 'pg_stat_get_db_deadlocks' },
5523 { oid => '3426',
5524   descr => 'statistics: checksum failures detected in database',
5525   proname => 'pg_stat_get_db_checksum_failures', provolatile => 's',
5526   proparallel => 'r', prorettype => 'int8', proargtypes => 'oid',
5527   prosrc => 'pg_stat_get_db_checksum_failures' },
5528 { oid => '3428',
5529   descr => 'statistics: when last checksum failure was detected in database',
5530   proname => 'pg_stat_get_db_checksum_last_failure', provolatile => 's',
5531   proparallel => 'r', prorettype => 'timestamptz', proargtypes => 'oid',
5532   prosrc => 'pg_stat_get_db_checksum_last_failure' },
5533 { oid => '3074', descr => 'statistics: last reset for a database',
5534   proname => 'pg_stat_get_db_stat_reset_time', provolatile => 's',
5535   proparallel => 'r', prorettype => 'timestamptz', proargtypes => 'oid',
5536   prosrc => 'pg_stat_get_db_stat_reset_time' },
5537 { oid => '3150', descr => 'statistics: number of temporary files written',
5538   proname => 'pg_stat_get_db_temp_files', provolatile => 's',
5539   proparallel => 'r', prorettype => 'int8', proargtypes => 'oid',
5540   prosrc => 'pg_stat_get_db_temp_files' },
5541 { oid => '3151',
5542   descr => 'statistics: number of bytes in temporary files written',
5543   proname => 'pg_stat_get_db_temp_bytes', provolatile => 's',
5544   proparallel => 'r', prorettype => 'int8', proargtypes => 'oid',
5545   prosrc => 'pg_stat_get_db_temp_bytes' },
5546 { oid => '2844', descr => 'statistics: block read time, in milliseconds',
5547   proname => 'pg_stat_get_db_blk_read_time', provolatile => 's',
5548   proparallel => 'r', prorettype => 'float8', proargtypes => 'oid',
5549   prosrc => 'pg_stat_get_db_blk_read_time' },
5550 { oid => '2845', descr => 'statistics: block write time, in milliseconds',
5551   proname => 'pg_stat_get_db_blk_write_time', provolatile => 's',
5552   proparallel => 'r', prorettype => 'float8', proargtypes => 'oid',
5553   prosrc => 'pg_stat_get_db_blk_write_time' },
5554 { oid => '6185', descr => 'statistics: session time, in milliseconds',
5555   proname => 'pg_stat_get_db_session_time', provolatile => 's',
5556   proparallel => 'r', prorettype => 'float8', proargtypes => 'oid',
5557   prosrc => 'pg_stat_get_db_session_time' },
5558 { oid => '6186', descr => 'statistics: session active time, in milliseconds',
5559   proname => 'pg_stat_get_db_active_time', provolatile => 's',
5560   proparallel => 'r', prorettype => 'float8', proargtypes => 'oid',
5561   prosrc => 'pg_stat_get_db_active_time' },
5562 { oid => '6187',
5563   descr => 'statistics: session idle in transaction time, in milliseconds',
5564   proname => 'pg_stat_get_db_idle_in_transaction_time', provolatile => 's',
5565   proparallel => 'r', prorettype => 'float8', proargtypes => 'oid',
5566   prosrc => 'pg_stat_get_db_idle_in_transaction_time' },
5567 { oid => '6188', descr => 'statistics: total number of sessions',
5568   proname => 'pg_stat_get_db_sessions', provolatile => 's', proparallel => 'r',
5569   prorettype => 'int8', proargtypes => 'oid',
5570   prosrc => 'pg_stat_get_db_sessions' },
5571 { oid => '6189',
5572   descr => 'statistics: number of sessions disconnected by the client closing the network connection',
5573   proname => 'pg_stat_get_db_sessions_abandoned', provolatile => 's',
5574   proparallel => 'r', prorettype => 'int8', proargtypes => 'oid',
5575   prosrc => 'pg_stat_get_db_sessions_abandoned' },
5576 { oid => '6190',
5577   descr => 'statistics: number of sessions disconnected by fatal errors',
5578   proname => 'pg_stat_get_db_sessions_fatal', provolatile => 's',
5579   proparallel => 'r', prorettype => 'int8', proargtypes => 'oid',
5580   prosrc => 'pg_stat_get_db_sessions_fatal' },
5581 { oid => '6191',
5582   descr => 'statistics: number of sessions killed by administrative action',
5583   proname => 'pg_stat_get_db_sessions_killed', provolatile => 's',
5584   proparallel => 'r', prorettype => 'int8', proargtypes => 'oid',
5585   prosrc => 'pg_stat_get_db_sessions_killed' },
5586 { oid => '3195', descr => 'statistics: information about WAL archiver',
5587   proname => 'pg_stat_get_archiver', proisstrict => 'f', provolatile => 's',
5588   proparallel => 'r', prorettype => 'record', proargtypes => '',
5589   proallargtypes => '{int8,text,timestamptz,int8,text,timestamptz,timestamptz}',
5590   proargmodes => '{o,o,o,o,o,o,o}',
5591   proargnames => '{archived_count,last_archived_wal,last_archived_time,failed_count,last_failed_wal,last_failed_time,stats_reset}',
5592   prosrc => 'pg_stat_get_archiver' },
5593 { oid => '2769',
5594   descr => 'statistics: number of timed checkpoints started by the bgwriter',
5595   proname => 'pg_stat_get_bgwriter_timed_checkpoints', provolatile => 's',
5596   proparallel => 'r', prorettype => 'int8', proargtypes => '',
5597   prosrc => 'pg_stat_get_bgwriter_timed_checkpoints' },
5598 { oid => '2770',
5599   descr => 'statistics: number of backend requested checkpoints started by the bgwriter',
5600   proname => 'pg_stat_get_bgwriter_requested_checkpoints', provolatile => 's',
5601   proparallel => 'r', prorettype => 'int8', proargtypes => '',
5602   prosrc => 'pg_stat_get_bgwriter_requested_checkpoints' },
5603 { oid => '2771',
5604   descr => 'statistics: number of buffers written by the bgwriter during checkpoints',
5605   proname => 'pg_stat_get_bgwriter_buf_written_checkpoints', provolatile => 's',
5606   proparallel => 'r', prorettype => 'int8', proargtypes => '',
5607   prosrc => 'pg_stat_get_bgwriter_buf_written_checkpoints' },
5608 { oid => '2772',
5609   descr => 'statistics: number of buffers written by the bgwriter for cleaning dirty buffers',
5610   proname => 'pg_stat_get_bgwriter_buf_written_clean', provolatile => 's',
5611   proparallel => 'r', prorettype => 'int8', proargtypes => '',
5612   prosrc => 'pg_stat_get_bgwriter_buf_written_clean' },
5613 { oid => '2773',
5614   descr => 'statistics: number of times the bgwriter stopped processing when it had written too many buffers while cleaning',
5615   proname => 'pg_stat_get_bgwriter_maxwritten_clean', provolatile => 's',
5616   proparallel => 'r', prorettype => 'int8', proargtypes => '',
5617   prosrc => 'pg_stat_get_bgwriter_maxwritten_clean' },
5618 { oid => '3075', descr => 'statistics: last reset for the bgwriter',
5619   proname => 'pg_stat_get_bgwriter_stat_reset_time', provolatile => 's',
5620   proparallel => 'r', prorettype => 'timestamptz', proargtypes => '',
5621   prosrc => 'pg_stat_get_bgwriter_stat_reset_time' },
5622 { oid => '3160',
5623   descr => 'statistics: checkpoint time spent writing buffers to disk, in milliseconds',
5624   proname => 'pg_stat_get_checkpoint_write_time', provolatile => 's',
5625   proparallel => 'r', prorettype => 'float8', proargtypes => '',
5626   prosrc => 'pg_stat_get_checkpoint_write_time' },
5627 { oid => '3161',
5628   descr => 'statistics: checkpoint time spent synchronizing buffers to disk, in milliseconds',
5629   proname => 'pg_stat_get_checkpoint_sync_time', provolatile => 's',
5630   proparallel => 'r', prorettype => 'float8', proargtypes => '',
5631   prosrc => 'pg_stat_get_checkpoint_sync_time' },
5632 { oid => '2775', descr => 'statistics: number of buffers written by backends',
5633   proname => 'pg_stat_get_buf_written_backend', provolatile => 's',
5634   proparallel => 'r', prorettype => 'int8', proargtypes => '',
5635   prosrc => 'pg_stat_get_buf_written_backend' },
5636 { oid => '3063',
5637   descr => 'statistics: number of backend buffer writes that did their own fsync',
5638   proname => 'pg_stat_get_buf_fsync_backend', provolatile => 's',
5639   proparallel => 'r', prorettype => 'int8', proargtypes => '',
5640   prosrc => 'pg_stat_get_buf_fsync_backend' },
5641 { oid => '2859', descr => 'statistics: number of buffer allocations',
5642   proname => 'pg_stat_get_buf_alloc', provolatile => 's', proparallel => 'r',
5643   prorettype => 'int8', proargtypes => '', prosrc => 'pg_stat_get_buf_alloc' },
5644
5645 { oid => '1136', descr => 'statistics: information about WAL activity',
5646   proname => 'pg_stat_get_wal', proisstrict => 'f', provolatile => 's',
5647   proparallel => 'r', prorettype => 'record', proargtypes => '',
5648   proallargtypes => '{int8,int8,numeric,int8,int8,int8,float8,float8,timestamptz}',
5649   proargmodes => '{o,o,o,o,o,o,o,o,o}',
5650   proargnames => '{wal_records,wal_fpi,wal_bytes,wal_buffers_full,wal_write,wal_sync,wal_write_time,wal_sync_time,stats_reset}',
5651   prosrc => 'pg_stat_get_wal' },
5652
5653 { oid => '2306', descr => 'statistics: information about SLRU caches',
5654   proname => 'pg_stat_get_slru', prorows => '100', proisstrict => 'f',
5655   proretset => 't', provolatile => 's', proparallel => 'r',
5656   prorettype => 'record', proargtypes => '',
5657   proallargtypes => '{text,int8,int8,int8,int8,int8,int8,int8,timestamptz}',
5658   proargmodes => '{o,o,o,o,o,o,o,o,o}',
5659   proargnames => '{name,blks_zeroed,blks_hit,blks_read,blks_written,blks_exists,flushes,truncates,stats_reset}',
5660   prosrc => 'pg_stat_get_slru' },
5661
5662 { oid => '2978', descr => 'statistics: number of function calls',
5663   proname => 'pg_stat_get_function_calls', provolatile => 's',
5664   proparallel => 'r', prorettype => 'int8', proargtypes => 'oid',
5665   prosrc => 'pg_stat_get_function_calls' },
5666 { oid => '2979',
5667   descr => 'statistics: total execution time of function, in milliseconds',
5668   proname => 'pg_stat_get_function_total_time', provolatile => 's',
5669   proparallel => 'r', prorettype => 'float8', proargtypes => 'oid',
5670   prosrc => 'pg_stat_get_function_total_time' },
5671 { oid => '2980',
5672   descr => 'statistics: self execution time of function, in milliseconds',
5673   proname => 'pg_stat_get_function_self_time', provolatile => 's',
5674   proparallel => 'r', prorettype => 'float8', proargtypes => 'oid',
5675   prosrc => 'pg_stat_get_function_self_time' },
5676
5677 { oid => '3037',
5678   descr => 'statistics: number of scans done for table/index in current transaction',
5679   proname => 'pg_stat_get_xact_numscans', provolatile => 'v',
5680   proparallel => 'r', prorettype => 'int8', proargtypes => 'oid',
5681   prosrc => 'pg_stat_get_xact_numscans' },
5682 { oid => '3038',
5683   descr => 'statistics: number of tuples read by seqscan in current transaction',
5684   proname => 'pg_stat_get_xact_tuples_returned', provolatile => 'v',
5685   proparallel => 'r', prorettype => 'int8', proargtypes => 'oid',
5686   prosrc => 'pg_stat_get_xact_tuples_returned' },
5687 { oid => '3039',
5688   descr => 'statistics: number of tuples fetched by idxscan in current transaction',
5689   proname => 'pg_stat_get_xact_tuples_fetched', provolatile => 'v',
5690   proparallel => 'r', prorettype => 'int8', proargtypes => 'oid',
5691   prosrc => 'pg_stat_get_xact_tuples_fetched' },
5692 { oid => '3040',
5693   descr => 'statistics: number of tuples inserted in current transaction',
5694   proname => 'pg_stat_get_xact_tuples_inserted', provolatile => 'v',
5695   proparallel => 'r', prorettype => 'int8', proargtypes => 'oid',
5696   prosrc => 'pg_stat_get_xact_tuples_inserted' },
5697 { oid => '3041',
5698   descr => 'statistics: number of tuples updated in current transaction',
5699   proname => 'pg_stat_get_xact_tuples_updated', provolatile => 'v',
5700   proparallel => 'r', prorettype => 'int8', proargtypes => 'oid',
5701   prosrc => 'pg_stat_get_xact_tuples_updated' },
5702 { oid => '3042',
5703   descr => 'statistics: number of tuples deleted in current transaction',
5704   proname => 'pg_stat_get_xact_tuples_deleted', provolatile => 'v',
5705   proparallel => 'r', prorettype => 'int8', proargtypes => 'oid',
5706   prosrc => 'pg_stat_get_xact_tuples_deleted' },
5707 { oid => '3043',
5708   descr => 'statistics: number of tuples hot updated in current transaction',
5709   proname => 'pg_stat_get_xact_tuples_hot_updated', provolatile => 'v',
5710   proparallel => 'r', prorettype => 'int8', proargtypes => 'oid',
5711   prosrc => 'pg_stat_get_xact_tuples_hot_updated' },
5712 { oid => '3044',
5713   descr => 'statistics: number of blocks fetched in current transaction',
5714   proname => 'pg_stat_get_xact_blocks_fetched', provolatile => 'v',
5715   proparallel => 'r', prorettype => 'int8', proargtypes => 'oid',
5716   prosrc => 'pg_stat_get_xact_blocks_fetched' },
5717 { oid => '3045',
5718   descr => 'statistics: number of blocks found in cache in current transaction',
5719   proname => 'pg_stat_get_xact_blocks_hit', provolatile => 'v',
5720   proparallel => 'r', prorettype => 'int8', proargtypes => 'oid',
5721   prosrc => 'pg_stat_get_xact_blocks_hit' },
5722 { oid => '3046',
5723   descr => 'statistics: number of function calls in current transaction',
5724   proname => 'pg_stat_get_xact_function_calls', provolatile => 'v',
5725   proparallel => 'r', prorettype => 'int8', proargtypes => 'oid',
5726   prosrc => 'pg_stat_get_xact_function_calls' },
5727 { oid => '3047',
5728   descr => 'statistics: total execution time of function in current transaction, in milliseconds',
5729   proname => 'pg_stat_get_xact_function_total_time', provolatile => 'v',
5730   proparallel => 'r', prorettype => 'float8', proargtypes => 'oid',
5731   prosrc => 'pg_stat_get_xact_function_total_time' },
5732 { oid => '3048',
5733   descr => 'statistics: self execution time of function in current transaction, in milliseconds',
5734   proname => 'pg_stat_get_xact_function_self_time', provolatile => 'v',
5735   proparallel => 'r', prorettype => 'float8', proargtypes => 'oid',
5736   prosrc => 'pg_stat_get_xact_function_self_time' },
5737
5738 { oid => '3788',
5739   descr => 'statistics: timestamp of the current statistics snapshot',
5740   proname => 'pg_stat_get_snapshot_timestamp', provolatile => 's',
5741   proparallel => 'r', prorettype => 'timestamptz', proargtypes => '',
5742   prosrc => 'pg_stat_get_snapshot_timestamp' },
5743 { oid => '2230',
5744   descr => 'statistics: discard current transaction\'s statistics snapshot',
5745   proname => 'pg_stat_clear_snapshot', proisstrict => 'f', provolatile => 'v',
5746   proparallel => 'r', prorettype => 'void', proargtypes => '',
5747   prosrc => 'pg_stat_clear_snapshot' },
5748 { oid => '2274',
5749   descr => 'statistics: reset collected statistics for current database',
5750   proname => 'pg_stat_reset', proisstrict => 'f', provolatile => 'v',
5751   prorettype => 'void', proargtypes => '', prosrc => 'pg_stat_reset' },
5752 { oid => '3775',
5753   descr => 'statistics: reset collected statistics shared across the cluster',
5754   proname => 'pg_stat_reset_shared', provolatile => 'v', prorettype => 'void',
5755   proargtypes => 'text', prosrc => 'pg_stat_reset_shared' },
5756 { oid => '3776',
5757   descr => 'statistics: reset collected statistics for a single table or index in the current database or shared across all databases in the cluster',
5758   proname => 'pg_stat_reset_single_table_counters', provolatile => 'v',
5759   prorettype => 'void', proargtypes => 'oid',
5760   prosrc => 'pg_stat_reset_single_table_counters' },
5761 { oid => '3777',
5762   descr => 'statistics: reset collected statistics for a single function in the current database',
5763   proname => 'pg_stat_reset_single_function_counters', provolatile => 'v',
5764   prorettype => 'void', proargtypes => 'oid',
5765   prosrc => 'pg_stat_reset_single_function_counters' },
5766 { oid => '2307',
5767   descr => 'statistics: reset collected statistics for a single SLRU',
5768   proname => 'pg_stat_reset_slru', proisstrict => 'f', provolatile => 'v',
5769   prorettype => 'void', proargtypes => 'text', prosrc => 'pg_stat_reset_slru' },
5770 { oid => '6170',
5771   descr => 'statistics: reset collected statistics for a single replication slot',
5772   proname => 'pg_stat_reset_replication_slot', proisstrict => 'f',
5773   provolatile => 'v', prorettype => 'void', proargtypes => 'text',
5774   prosrc => 'pg_stat_reset_replication_slot' },
5775
5776 { oid => '3163', descr => 'current trigger depth',
5777   proname => 'pg_trigger_depth', provolatile => 's', proparallel => 'r',
5778   prorettype => 'int4', proargtypes => '', prosrc => 'pg_trigger_depth' },
5779
5780 { oid => '3778', descr => 'tablespace location',
5781   proname => 'pg_tablespace_location', provolatile => 's', prorettype => 'text',
5782   proargtypes => 'oid', prosrc => 'pg_tablespace_location' },
5783
5784 { oid => '1946',
5785   descr => 'convert bytea value into some ascii-only text string',
5786   proname => 'encode', prorettype => 'text', proargtypes => 'bytea text',
5787   prosrc => 'binary_encode' },
5788 { oid => '1947',
5789   descr => 'convert ascii-encoded text string into bytea value',
5790   proname => 'decode', prorettype => 'bytea', proargtypes => 'text text',
5791   prosrc => 'binary_decode' },
5792
5793 { oid => '1948',
5794   proname => 'byteaeq', proleakproof => 't', prorettype => 'bool',
5795   proargtypes => 'bytea bytea', prosrc => 'byteaeq' },
5796 { oid => '1949',
5797   proname => 'bytealt', proleakproof => 't', prorettype => 'bool',
5798   proargtypes => 'bytea bytea', prosrc => 'bytealt' },
5799 { oid => '1950',
5800   proname => 'byteale', proleakproof => 't', prorettype => 'bool',
5801   proargtypes => 'bytea bytea', prosrc => 'byteale' },
5802 { oid => '1951',
5803   proname => 'byteagt', proleakproof => 't', prorettype => 'bool',
5804   proargtypes => 'bytea bytea', prosrc => 'byteagt' },
5805 { oid => '1952',
5806   proname => 'byteage', proleakproof => 't', prorettype => 'bool',
5807   proargtypes => 'bytea bytea', prosrc => 'byteage' },
5808 { oid => '1953',
5809   proname => 'byteane', proleakproof => 't', prorettype => 'bool',
5810   proargtypes => 'bytea bytea', prosrc => 'byteane' },
5811 { oid => '1954', descr => 'less-equal-greater',
5812   proname => 'byteacmp', proleakproof => 't', prorettype => 'int4',
5813   proargtypes => 'bytea bytea', prosrc => 'byteacmp' },
5814 { oid => '3331', descr => 'sort support',
5815   proname => 'bytea_sortsupport', prorettype => 'void',
5816   proargtypes => 'internal', prosrc => 'bytea_sortsupport' },
5817
5818 { oid => '3917', descr => 'planner support for timestamp length coercion',
5819   proname => 'timestamp_support', prorettype => 'internal',
5820   proargtypes => 'internal', prosrc => 'timestamp_support' },
5821 { oid => '3944', descr => 'planner support for time length coercion',
5822   proname => 'time_support', prorettype => 'internal',
5823   proargtypes => 'internal', prosrc => 'time_support' },
5824
5825 { oid => '1961', descr => 'adjust timestamp precision',
5826   proname => 'timestamp', prosupport => 'timestamp_support',
5827   prorettype => 'timestamp', proargtypes => 'timestamp int4',
5828   prosrc => 'timestamp_scale' },
5829
5830 { oid => '1965', descr => 'larger of two',
5831   proname => 'oidlarger', prorettype => 'oid', proargtypes => 'oid oid',
5832   prosrc => 'oidlarger' },
5833 { oid => '1966', descr => 'smaller of two',
5834   proname => 'oidsmaller', prorettype => 'oid', proargtypes => 'oid oid',
5835   prosrc => 'oidsmaller' },
5836
5837 { oid => '1967', descr => 'adjust timestamptz precision',
5838   proname => 'timestamptz', prosupport => 'timestamp_support',
5839   prorettype => 'timestamptz', proargtypes => 'timestamptz int4',
5840   prosrc => 'timestamptz_scale' },
5841 { oid => '1968', descr => 'adjust time precision',
5842   proname => 'time', prosupport => 'time_support', prorettype => 'time',
5843   proargtypes => 'time int4', prosrc => 'time_scale' },
5844 { oid => '1969', descr => 'adjust time with time zone precision',
5845   proname => 'timetz', prosupport => 'time_support', prorettype => 'timetz',
5846   proargtypes => 'timetz int4', prosrc => 'timetz_scale' },
5847
5848 { oid => '2003',
5849   proname => 'textanycat', prolang => 'sql', provolatile => 's',
5850   prorettype => 'text', proargtypes => 'text anynonarray',
5851   prosrc => 'select $1 operator(pg_catalog.||) $2::pg_catalog.text' },
5852 { oid => '2004',
5853   proname => 'anytextcat', prolang => 'sql', provolatile => 's',
5854   prorettype => 'text', proargtypes => 'anynonarray text',
5855   prosrc => 'select $1::pg_catalog.text operator(pg_catalog.||) $2' },
5856
5857 { oid => '2005',
5858   proname => 'bytealike', prosupport => 'textlike_support',
5859   prorettype => 'bool', proargtypes => 'bytea bytea', prosrc => 'bytealike' },
5860 { oid => '2006',
5861   proname => 'byteanlike', prorettype => 'bool', proargtypes => 'bytea bytea',
5862   prosrc => 'byteanlike' },
5863 { oid => '2007', descr => 'matches LIKE expression',
5864   proname => 'like', prosupport => 'textlike_support', prorettype => 'bool',
5865   proargtypes => 'bytea bytea', prosrc => 'bytealike' },
5866 { oid => '2008', descr => 'does not match LIKE expression',
5867   proname => 'notlike', prorettype => 'bool', proargtypes => 'bytea bytea',
5868   prosrc => 'byteanlike' },
5869 { oid => '2009', descr => 'convert LIKE pattern to use backslash escapes',
5870   proname => 'like_escape', prorettype => 'bytea', proargtypes => 'bytea bytea',
5871   prosrc => 'like_escape_bytea' },
5872 { oid => '2010', descr => 'octet length',
5873   proname => 'length', prorettype => 'int4', proargtypes => 'bytea',
5874   prosrc => 'byteaoctetlen' },
5875 { oid => '2011',
5876   proname => 'byteacat', prorettype => 'bytea', proargtypes => 'bytea bytea',
5877   prosrc => 'byteacat' },
5878 { oid => '2012', descr => 'extract portion of string',
5879   proname => 'substring', prorettype => 'bytea',
5880   proargtypes => 'bytea int4 int4', prosrc => 'bytea_substr' },
5881 { oid => '2013', descr => 'extract portion of string',
5882   proname => 'substring', prorettype => 'bytea', proargtypes => 'bytea int4',
5883   prosrc => 'bytea_substr_no_len' },
5884 { oid => '2085', descr => 'extract portion of string',
5885   proname => 'substr', prorettype => 'bytea', proargtypes => 'bytea int4 int4',
5886   prosrc => 'bytea_substr' },
5887 { oid => '2086', descr => 'extract portion of string',
5888   proname => 'substr', prorettype => 'bytea', proargtypes => 'bytea int4',
5889   prosrc => 'bytea_substr_no_len' },
5890 { oid => '2014', descr => 'position of substring',
5891   proname => 'position', prorettype => 'int4', proargtypes => 'bytea bytea',
5892   prosrc => 'byteapos' },
5893 { oid => '2015', descr => 'trim selected bytes from both ends of string',
5894   proname => 'btrim', prorettype => 'bytea', proargtypes => 'bytea bytea',
5895   prosrc => 'byteatrim' },
5896 { oid => '6195', descr => 'trim selected bytes from left end of string',
5897   proname => 'ltrim', prorettype => 'bytea', proargtypes => 'bytea bytea',
5898   prosrc => 'bytealtrim' },
5899 { oid => '6196', descr => 'trim selected bytes from right end of string',
5900   proname => 'rtrim', prorettype => 'bytea', proargtypes => 'bytea bytea',
5901   prosrc => 'byteartrim' },
5902
5903 { oid => '2019', descr => 'convert timestamp with time zone to time',
5904   proname => 'time', provolatile => 's', prorettype => 'time',
5905   proargtypes => 'timestamptz', prosrc => 'timestamptz_time' },
5906 { oid => '2020', descr => 'truncate timestamp to specified units',
5907   proname => 'date_trunc', prorettype => 'timestamp',
5908   proargtypes => 'text timestamp', prosrc => 'timestamp_trunc' },
5909
5910 { oid => '6177', descr => 'bin timestamp into specified interval',
5911   proname => 'date_bin', prorettype => 'timestamp',
5912   proargtypes => 'interval timestamp timestamp', prosrc => 'timestamp_bin' },
5913 { oid => '6178',
5914   descr => 'bin timestamp with time zone into specified interval',
5915   proname => 'date_bin', provolatile => 's', prorettype => 'timestamptz',
5916   proargtypes => 'interval timestamptz timestamptz',
5917   prosrc => 'timestamptz_bin' },
5918
5919 { oid => '2021', descr => 'extract field from timestamp',
5920   proname => 'date_part', prorettype => 'float8',
5921   proargtypes => 'text timestamp', prosrc => 'timestamp_part' },
5922 { oid => '6202', descr => 'extract field from timestamp',
5923   proname => 'extract', prorettype => 'numeric',
5924   proargtypes => 'text timestamp', prosrc => 'extract_timestamp' },
5925 { oid => '2024', descr => 'convert date to timestamp',
5926   proname => 'timestamp', prorettype => 'timestamp', proargtypes => 'date',
5927   prosrc => 'date_timestamp' },
5928 { oid => '2025', descr => 'convert date and time to timestamp',
5929   proname => 'timestamp', prorettype => 'timestamp', proargtypes => 'date time',
5930   prosrc => 'datetime_timestamp' },
5931 { oid => '2027', descr => 'convert timestamp with time zone to timestamp',
5932   proname => 'timestamp', provolatile => 's', prorettype => 'timestamp',
5933   proargtypes => 'timestamptz', prosrc => 'timestamptz_timestamp' },
5934 { oid => '2028', descr => 'convert timestamp to timestamp with time zone',
5935   proname => 'timestamptz', provolatile => 's', prorettype => 'timestamptz',
5936   proargtypes => 'timestamp', prosrc => 'timestamp_timestamptz' },
5937 { oid => '2029', descr => 'convert timestamp to date',
5938   proname => 'date', prorettype => 'date', proargtypes => 'timestamp',
5939   prosrc => 'timestamp_date' },
5940 { oid => '2031',
5941   proname => 'timestamp_mi', prorettype => 'interval',
5942   proargtypes => 'timestamp timestamp', prosrc => 'timestamp_mi' },
5943 { oid => '2032',
5944   proname => 'timestamp_pl_interval', prorettype => 'timestamp',
5945   proargtypes => 'timestamp interval', prosrc => 'timestamp_pl_interval' },
5946 { oid => '2033',
5947   proname => 'timestamp_mi_interval', prorettype => 'timestamp',
5948   proargtypes => 'timestamp interval', prosrc => 'timestamp_mi_interval' },
5949 { oid => '2035', descr => 'smaller of two',
5950   proname => 'timestamp_smaller', prorettype => 'timestamp',
5951   proargtypes => 'timestamp timestamp', prosrc => 'timestamp_smaller' },
5952 { oid => '2036', descr => 'larger of two',
5953   proname => 'timestamp_larger', prorettype => 'timestamp',
5954   proargtypes => 'timestamp timestamp', prosrc => 'timestamp_larger' },
5955 { oid => '2037', descr => 'adjust time with time zone to new zone',
5956   proname => 'timezone', provolatile => 'v', prorettype => 'timetz',
5957   proargtypes => 'text timetz', prosrc => 'timetz_zone' },
5958 { oid => '2038', descr => 'adjust time with time zone to new zone',
5959   proname => 'timezone', prorettype => 'timetz',
5960   proargtypes => 'interval timetz', prosrc => 'timetz_izone' },
5961 { oid => '2039', descr => 'hash',
5962   proname => 'timestamp_hash', prorettype => 'int4', proargtypes => 'timestamp',
5963   prosrc => 'timestamp_hash' },
5964 { oid => '3411', descr => 'hash',
5965   proname => 'timestamp_hash_extended', prorettype => 'int8',
5966   proargtypes => 'timestamp int8', prosrc => 'timestamp_hash_extended' },
5967 { oid => '2041', descr => 'intervals overlap?',
5968   proname => 'overlaps', proisstrict => 'f', prorettype => 'bool',
5969   proargtypes => 'timestamp timestamp timestamp timestamp',
5970   prosrc => 'overlaps_timestamp' },
5971 { oid => '2042', descr => 'intervals overlap?',
5972   proname => 'overlaps', prolang => 'sql', proisstrict => 'f',
5973   prorettype => 'bool', proargtypes => 'timestamp interval timestamp interval',
5974   prosrc => 'see system_functions.sql' },
5975 { oid => '2043', descr => 'intervals overlap?',
5976   proname => 'overlaps', prolang => 'sql', proisstrict => 'f',
5977   prorettype => 'bool', proargtypes => 'timestamp timestamp timestamp interval',
5978   prosrc => 'see system_functions.sql' },
5979 { oid => '2044', descr => 'intervals overlap?',
5980   proname => 'overlaps', prolang => 'sql', proisstrict => 'f',
5981   prorettype => 'bool', proargtypes => 'timestamp interval timestamp timestamp',
5982   prosrc => 'see system_functions.sql' },
5983 { oid => '2045', descr => 'less-equal-greater',
5984   proname => 'timestamp_cmp', proleakproof => 't', prorettype => 'int4',
5985   proargtypes => 'timestamp timestamp', prosrc => 'timestamp_cmp' },
5986 { oid => '3137', descr => 'sort support',
5987   proname => 'timestamp_sortsupport', prorettype => 'void',
5988   proargtypes => 'internal', prosrc => 'timestamp_sortsupport' },
5989
5990 { oid => '4134', descr => 'window RANGE support',
5991   proname => 'in_range', prorettype => 'bool',
5992   proargtypes => 'timestamp timestamp interval bool bool',
5993   prosrc => 'in_range_timestamp_interval' },
5994 { oid => '4135', descr => 'window RANGE support',
5995   proname => 'in_range', provolatile => 's', prorettype => 'bool',
5996   proargtypes => 'timestamptz timestamptz interval bool bool',
5997   prosrc => 'in_range_timestamptz_interval' },
5998 { oid => '4136', descr => 'window RANGE support',
5999   proname => 'in_range', prorettype => 'bool',
6000   proargtypes => 'interval interval interval bool bool',
6001   prosrc => 'in_range_interval_interval' },
6002 { oid => '4137', descr => 'window RANGE support',
6003   proname => 'in_range', prorettype => 'bool',
6004   proargtypes => 'time time interval bool bool',
6005   prosrc => 'in_range_time_interval' },
6006 { oid => '4138', descr => 'window RANGE support',
6007   proname => 'in_range', prorettype => 'bool',
6008   proargtypes => 'timetz timetz interval bool bool',
6009   prosrc => 'in_range_timetz_interval' },
6010
6011 { oid => '2046', descr => 'convert time with time zone to time',
6012   proname => 'time', prorettype => 'time', proargtypes => 'timetz',
6013   prosrc => 'timetz_time' },
6014 { oid => '2047', descr => 'convert time to time with time zone',
6015   proname => 'timetz', provolatile => 's', prorettype => 'timetz',
6016   proargtypes => 'time', prosrc => 'time_timetz' },
6017 { oid => '2048', descr => 'finite timestamp?',
6018   proname => 'isfinite', prorettype => 'bool', proargtypes => 'timestamp',
6019   prosrc => 'timestamp_finite' },
6020 { oid => '2049', descr => 'format timestamp to text',
6021   proname => 'to_char', provolatile => 's', prorettype => 'text',
6022   proargtypes => 'timestamp text', prosrc => 'timestamp_to_char' },
6023 { oid => '2052',
6024   proname => 'timestamp_eq', proleakproof => 't', prorettype => 'bool',
6025   proargtypes => 'timestamp timestamp', prosrc => 'timestamp_eq' },
6026 { oid => '2053',
6027   proname => 'timestamp_ne', proleakproof => 't', prorettype => 'bool',
6028   proargtypes => 'timestamp timestamp', prosrc => 'timestamp_ne' },
6029 { oid => '2054',
6030   proname => 'timestamp_lt', proleakproof => 't', prorettype => 'bool',
6031   proargtypes => 'timestamp timestamp', prosrc => 'timestamp_lt' },
6032 { oid => '2055',
6033   proname => 'timestamp_le', proleakproof => 't', prorettype => 'bool',
6034   proargtypes => 'timestamp timestamp', prosrc => 'timestamp_le' },
6035 { oid => '2056',
6036   proname => 'timestamp_ge', proleakproof => 't', prorettype => 'bool',
6037   proargtypes => 'timestamp timestamp', prosrc => 'timestamp_ge' },
6038 { oid => '2057',
6039   proname => 'timestamp_gt', proleakproof => 't', prorettype => 'bool',
6040   proargtypes => 'timestamp timestamp', prosrc => 'timestamp_gt' },
6041 { oid => '2058', descr => 'date difference preserving months and years',
6042   proname => 'age', prorettype => 'interval',
6043   proargtypes => 'timestamp timestamp', prosrc => 'timestamp_age' },
6044 { oid => '2059',
6045   descr => 'date difference from today preserving months and years',
6046   proname => 'age', prolang => 'sql', provolatile => 's',
6047   prorettype => 'interval', proargtypes => 'timestamp',
6048   prosrc => 'see system_functions.sql' },
6049
6050 { oid => '2069', descr => 'adjust timestamp to new time zone',
6051   proname => 'timezone', prorettype => 'timestamptz',
6052   proargtypes => 'text timestamp', prosrc => 'timestamp_zone' },
6053 { oid => '2070', descr => 'adjust timestamp to new time zone',
6054   proname => 'timezone', prorettype => 'timestamptz',
6055   proargtypes => 'interval timestamp', prosrc => 'timestamp_izone' },
6056 { oid => '2071',
6057   proname => 'date_pl_interval', prorettype => 'timestamp',
6058   proargtypes => 'date interval', prosrc => 'date_pl_interval' },
6059 { oid => '2072',
6060   proname => 'date_mi_interval', prorettype => 'timestamp',
6061   proargtypes => 'date interval', prosrc => 'date_mi_interval' },
6062
6063 { oid => '2073', descr => 'extract text matching regular expression',
6064   proname => 'substring', prorettype => 'text', proargtypes => 'text text',
6065   prosrc => 'textregexsubstr' },
6066 { oid => '2074', descr => 'extract text matching SQL regular expression',
6067   proname => 'substring', prolang => 'sql', prorettype => 'text',
6068   proargtypes => 'text text text', prosrc => 'see system_functions.sql' },
6069
6070 { oid => '2075', descr => 'convert int8 to bitstring',
6071   proname => 'bit', prorettype => 'bit', proargtypes => 'int8 int4',
6072   prosrc => 'bitfromint8' },
6073 { oid => '2076', descr => 'convert bitstring to int8',
6074   proname => 'int8', prorettype => 'int8', proargtypes => 'bit',
6075   prosrc => 'bittoint8' },
6076
6077 { oid => '2077', descr => 'SHOW X as a function',
6078   proname => 'current_setting', provolatile => 's', prorettype => 'text',
6079   proargtypes => 'text', prosrc => 'show_config_by_name' },
6080 { oid => '3294',
6081   descr => 'SHOW X as a function, optionally no error for missing variable',
6082   proname => 'current_setting', provolatile => 's', prorettype => 'text',
6083   proargtypes => 'text bool', prosrc => 'show_config_by_name_missing_ok' },
6084 { oid => '2078', descr => 'SET X as a function',
6085   proname => 'set_config', proisstrict => 'f', provolatile => 'v',
6086   proparallel => 'u', prorettype => 'text', proargtypes => 'text text bool',
6087   prosrc => 'set_config_by_name' },
6088 { oid => '2084', descr => 'SHOW ALL as a function',
6089   proname => 'pg_show_all_settings', prorows => '1000', proretset => 't',
6090   provolatile => 's', prorettype => 'record', proargtypes => '',
6091   proallargtypes => '{text,text,text,text,text,text,text,text,text,text,text,_text,text,text,text,int4,bool}',
6092   proargmodes => '{o,o,o,o,o,o,o,o,o,o,o,o,o,o,o,o,o}',
6093   proargnames => '{name,setting,unit,category,short_desc,extra_desc,context,vartype,source,min_val,max_val,enumvals,boot_val,reset_val,sourcefile,sourceline,pending_restart}',
6094   prosrc => 'show_all_settings' },
6095 { oid => '3329', descr => 'show config file settings',
6096   proname => 'pg_show_all_file_settings', prorows => '1000', proretset => 't',
6097   provolatile => 'v', prorettype => 'record', proargtypes => '',
6098   proallargtypes => '{text,int4,int4,text,text,bool,text}',
6099   proargmodes => '{o,o,o,o,o,o,o}',
6100   proargnames => '{sourcefile,sourceline,seqno,name,setting,applied,error}',
6101   prosrc => 'show_all_file_settings' },
6102 { oid => '3401', descr => 'show pg_hba.conf rules',
6103   proname => 'pg_hba_file_rules', prorows => '1000', proretset => 't',
6104   provolatile => 'v', prorettype => 'record', proargtypes => '',
6105   proallargtypes => '{int4,text,_text,_text,text,text,text,_text,text}',
6106   proargmodes => '{o,o,o,o,o,o,o,o,o}',
6107   proargnames => '{line_number,type,database,user_name,address,netmask,auth_method,options,error}',
6108   prosrc => 'pg_hba_file_rules' },
6109 { oid => '1371', descr => 'view system lock information',
6110   proname => 'pg_lock_status', prorows => '1000', proretset => 't',
6111   provolatile => 'v', prorettype => 'record', proargtypes => '',
6112   proallargtypes => '{text,oid,oid,int4,int2,text,xid,oid,oid,int2,text,int4,text,bool,bool,timestamptz}',
6113   proargmodes => '{o,o,o,o,o,o,o,o,o,o,o,o,o,o,o,o}',
6114   proargnames => '{locktype,database,relation,page,tuple,virtualxid,transactionid,classid,objid,objsubid,virtualtransaction,pid,mode,granted,fastpath,waitstart}',
6115   prosrc => 'pg_lock_status' },
6116 { oid => '2561',
6117   descr => 'get array of PIDs of sessions blocking specified backend PID from acquiring a heavyweight lock',
6118   proname => 'pg_blocking_pids', provolatile => 'v', prorettype => '_int4',
6119   proargtypes => 'int4', prosrc => 'pg_blocking_pids' },
6120 { oid => '3376',
6121   descr => 'get array of PIDs of sessions blocking specified backend PID from acquiring a safe snapshot',
6122   proname => 'pg_safe_snapshot_blocking_pids', provolatile => 'v',
6123   prorettype => '_int4', proargtypes => 'int4',
6124   prosrc => 'pg_safe_snapshot_blocking_pids' },
6125 { oid => '3378', descr => 'isolationtester support function',
6126   proname => 'pg_isolation_test_session_is_blocked', provolatile => 'v',
6127   prorettype => 'bool', proargtypes => 'int4 _int4',
6128   prosrc => 'pg_isolation_test_session_is_blocked' },
6129 { oid => '1065', descr => 'view two-phase transactions',
6130   proname => 'pg_prepared_xact', prorows => '1000', proretset => 't',
6131   provolatile => 'v', prorettype => 'record', proargtypes => '',
6132   proallargtypes => '{xid,text,timestamptz,oid,oid}',
6133   proargmodes => '{o,o,o,o,o}',
6134   proargnames => '{transaction,gid,prepared,ownerid,dbid}',
6135   prosrc => 'pg_prepared_xact' },
6136 { oid => '3819', descr => 'view members of a multixactid',
6137   proname => 'pg_get_multixact_members', prorows => '1000', proretset => 't',
6138   provolatile => 'v', prorettype => 'record', proargtypes => 'xid',
6139   proallargtypes => '{xid,xid,text}', proargmodes => '{i,o,o}',
6140   proargnames => '{multixid,xid,mode}', prosrc => 'pg_get_multixact_members' },
6141
6142 { oid => '3581', descr => 'get commit timestamp of a transaction',
6143   proname => 'pg_xact_commit_timestamp', provolatile => 'v',
6144   prorettype => 'timestamptz', proargtypes => 'xid',
6145   prosrc => 'pg_xact_commit_timestamp' },
6146
6147 { oid => '6168',
6148   descr => 'get commit timestamp and replication origin of a transaction',
6149   proname => 'pg_xact_commit_timestamp_origin', provolatile => 'v',
6150   prorettype => 'record', proargtypes => 'xid',
6151   proallargtypes => '{xid,timestamptz,oid}', proargmodes => '{i,o,o}',
6152   proargnames => '{xid,timestamp,roident}',
6153   prosrc => 'pg_xact_commit_timestamp_origin' },
6154
6155 { oid => '3583',
6156   descr => 'get transaction Id, commit timestamp and replication origin of latest transaction commit',
6157   proname => 'pg_last_committed_xact', provolatile => 'v',
6158   prorettype => 'record', proargtypes => '',
6159   proallargtypes => '{xid,timestamptz,oid}', proargmodes => '{o,o,o}',
6160   proargnames => '{xid,timestamp,roident}',
6161   prosrc => 'pg_last_committed_xact' },
6162
6163 { oid => '3537', descr => 'get identification of SQL object',
6164   proname => 'pg_describe_object', provolatile => 's', prorettype => 'text',
6165   proargtypes => 'oid oid int4', prosrc => 'pg_describe_object' },
6166
6167 { oid => '3839',
6168   descr => 'get machine-parseable identification of SQL object',
6169   proname => 'pg_identify_object', provolatile => 's', prorettype => 'record',
6170   proargtypes => 'oid oid int4',
6171   proallargtypes => '{oid,oid,int4,text,text,text,text}',
6172   proargmodes => '{i,i,i,o,o,o,o}',
6173   proargnames => '{classid,objid,objsubid,type,schema,name,identity}',
6174   prosrc => 'pg_identify_object' },
6175
6176 { oid => '3382',
6177   descr => 'get identification of SQL object for pg_get_object_address()',
6178   proname => 'pg_identify_object_as_address', provolatile => 's',
6179   prorettype => 'record', proargtypes => 'oid oid int4',
6180   proallargtypes => '{oid,oid,int4,text,_text,_text}',
6181   proargmodes => '{i,i,i,o,o,o}',
6182   proargnames => '{classid,objid,objsubid,type,object_names,object_args}',
6183   prosrc => 'pg_identify_object_as_address' },
6184
6185 { oid => '3954',
6186   descr => 'get OID-based object address from name/args arrays',
6187   proname => 'pg_get_object_address', provolatile => 's',
6188   prorettype => 'record', proargtypes => 'text _text _text',
6189   proallargtypes => '{text,_text,_text,oid,oid,int4}',
6190   proargmodes => '{i,i,i,o,o,o}',
6191   proargnames => '{type,object_names,object_args,classid,objid,objsubid}',
6192   prosrc => 'pg_get_object_address' },
6193
6194 { oid => '2079', descr => 'is table visible in search path?',
6195   proname => 'pg_table_is_visible', procost => '10', provolatile => 's',
6196   prorettype => 'bool', proargtypes => 'oid', prosrc => 'pg_table_is_visible' },
6197 { oid => '2080', descr => 'is type visible in search path?',
6198   proname => 'pg_type_is_visible', procost => '10', provolatile => 's',
6199   prorettype => 'bool', proargtypes => 'oid', prosrc => 'pg_type_is_visible' },
6200 { oid => '2081', descr => 'is function visible in search path?',
6201   proname => 'pg_function_is_visible', procost => '10', provolatile => 's',
6202   prorettype => 'bool', proargtypes => 'oid',
6203   prosrc => 'pg_function_is_visible' },
6204 { oid => '2082', descr => 'is operator visible in search path?',
6205   proname => 'pg_operator_is_visible', procost => '10', provolatile => 's',
6206   prorettype => 'bool', proargtypes => 'oid',
6207   prosrc => 'pg_operator_is_visible' },
6208 { oid => '2083', descr => 'is opclass visible in search path?',
6209   proname => 'pg_opclass_is_visible', procost => '10', provolatile => 's',
6210   prorettype => 'bool', proargtypes => 'oid',
6211   prosrc => 'pg_opclass_is_visible' },
6212 { oid => '3829', descr => 'is opfamily visible in search path?',
6213   proname => 'pg_opfamily_is_visible', procost => '10', provolatile => 's',
6214   prorettype => 'bool', proargtypes => 'oid',
6215   prosrc => 'pg_opfamily_is_visible' },
6216 { oid => '2093', descr => 'is conversion visible in search path?',
6217   proname => 'pg_conversion_is_visible', procost => '10', provolatile => 's',
6218   prorettype => 'bool', proargtypes => 'oid',
6219   prosrc => 'pg_conversion_is_visible' },
6220 { oid => '3403', descr => 'is statistics object visible in search path?',
6221   proname => 'pg_statistics_obj_is_visible', procost => '10',
6222   provolatile => 's', prorettype => 'bool', proargtypes => 'oid',
6223   prosrc => 'pg_statistics_obj_is_visible' },
6224 { oid => '3756', descr => 'is text search parser visible in search path?',
6225   proname => 'pg_ts_parser_is_visible', procost => '10', provolatile => 's',
6226   prorettype => 'bool', proargtypes => 'oid',
6227   prosrc => 'pg_ts_parser_is_visible' },
6228 { oid => '3757', descr => 'is text search dictionary visible in search path?',
6229   proname => 'pg_ts_dict_is_visible', procost => '10', provolatile => 's',
6230   prorettype => 'bool', proargtypes => 'oid',
6231   prosrc => 'pg_ts_dict_is_visible' },
6232 { oid => '3768', descr => 'is text search template visible in search path?',
6233   proname => 'pg_ts_template_is_visible', procost => '10', provolatile => 's',
6234   prorettype => 'bool', proargtypes => 'oid',
6235   prosrc => 'pg_ts_template_is_visible' },
6236 { oid => '3758',
6237   descr => 'is text search configuration visible in search path?',
6238   proname => 'pg_ts_config_is_visible', procost => '10', provolatile => 's',
6239   prorettype => 'bool', proargtypes => 'oid',
6240   prosrc => 'pg_ts_config_is_visible' },
6241 { oid => '3815', descr => 'is collation visible in search path?',
6242   proname => 'pg_collation_is_visible', procost => '10', provolatile => 's',
6243   prorettype => 'bool', proargtypes => 'oid',
6244   prosrc => 'pg_collation_is_visible' },
6245
6246 { oid => '2854', descr => 'get OID of current session\'s temp schema, if any',
6247   proname => 'pg_my_temp_schema', provolatile => 's', proparallel => 'r',
6248   prorettype => 'oid', proargtypes => '', prosrc => 'pg_my_temp_schema' },
6249 { oid => '2855', descr => 'is schema another session\'s temp schema?',
6250   proname => 'pg_is_other_temp_schema', provolatile => 's',
6251   prorettype => 'bool', proargtypes => 'oid',
6252   prosrc => 'pg_is_other_temp_schema' },
6253
6254 { oid => '2171', descr => 'cancel a server process\' current query',
6255   proname => 'pg_cancel_backend', provolatile => 'v', prorettype => 'bool',
6256   proargtypes => 'int4', prosrc => 'pg_cancel_backend' },
6257 { oid => '2096', descr => 'terminate a server process',
6258   proname => 'pg_terminate_backend', provolatile => 'v', prorettype => 'bool',
6259   proargtypes => 'int4 int8', proargnames => '{pid,timeout}',
6260   prosrc => 'pg_terminate_backend' },
6261 { oid => '2172', descr => 'prepare for taking an online backup',
6262   proname => 'pg_start_backup', provolatile => 'v', proparallel => 'r',
6263   prorettype => 'pg_lsn', proargtypes => 'text bool bool',
6264   prosrc => 'pg_start_backup' },
6265 { oid => '2173', descr => 'finish taking an online backup',
6266   proname => 'pg_stop_backup', provolatile => 'v', proparallel => 'r',
6267   prorettype => 'pg_lsn', proargtypes => '', prosrc => 'pg_stop_backup' },
6268 { oid => '2739', descr => 'finish taking an online backup',
6269   proname => 'pg_stop_backup', prorows => '1', proretset => 't',
6270   provolatile => 'v', proparallel => 'r', prorettype => 'record',
6271   proargtypes => 'bool bool', proallargtypes => '{bool,bool,pg_lsn,text,text}',
6272   proargmodes => '{i,i,o,o,o}',
6273   proargnames => '{exclusive,wait_for_archive,lsn,labelfile,spcmapfile}',
6274   prosrc => 'pg_stop_backup_v2' },
6275 { oid => '3813', descr => 'true if server is in online backup',
6276   proname => 'pg_is_in_backup', provolatile => 'v', prorettype => 'bool',
6277   proargtypes => '', prosrc => 'pg_is_in_backup' },
6278 { oid => '3814', descr => 'start time of an online backup',
6279   proname => 'pg_backup_start_time', provolatile => 's',
6280   prorettype => 'timestamptz', proargtypes => '',
6281   prosrc => 'pg_backup_start_time' },
6282 { oid => '3436', descr => 'promote standby server',
6283   proname => 'pg_promote', provolatile => 'v', prorettype => 'bool',
6284   proargtypes => 'bool int4', proargnames => '{wait,wait_seconds}',
6285   prosrc => 'pg_promote' },
6286 { oid => '2848', descr => 'switch to new wal file',
6287   proname => 'pg_switch_wal', provolatile => 'v', prorettype => 'pg_lsn',
6288   proargtypes => '', prosrc => 'pg_switch_wal' },
6289 { oid => '3098', descr => 'create a named restore point',
6290   proname => 'pg_create_restore_point', provolatile => 'v',
6291   prorettype => 'pg_lsn', proargtypes => 'text',
6292   prosrc => 'pg_create_restore_point' },
6293 { oid => '2849', descr => 'current wal write location',
6294   proname => 'pg_current_wal_lsn', provolatile => 'v', prorettype => 'pg_lsn',
6295   proargtypes => '', prosrc => 'pg_current_wal_lsn' },
6296 { oid => '2852', descr => 'current wal insert location',
6297   proname => 'pg_current_wal_insert_lsn', provolatile => 'v',
6298   prorettype => 'pg_lsn', proargtypes => '',
6299   prosrc => 'pg_current_wal_insert_lsn' },
6300 { oid => '3330', descr => 'current wal flush location',
6301   proname => 'pg_current_wal_flush_lsn', provolatile => 'v',
6302   prorettype => 'pg_lsn', proargtypes => '',
6303   prosrc => 'pg_current_wal_flush_lsn' },
6304 { oid => '2850',
6305   descr => 'wal filename and byte offset, given a wal location',
6306   proname => 'pg_walfile_name_offset', prorettype => 'record',
6307   proargtypes => 'pg_lsn', proallargtypes => '{pg_lsn,text,int4}',
6308   proargmodes => '{i,o,o}', proargnames => '{lsn,file_name,file_offset}',
6309   prosrc => 'pg_walfile_name_offset' },
6310 { oid => '2851', descr => 'wal filename, given a wal location',
6311   proname => 'pg_walfile_name', prorettype => 'text', proargtypes => 'pg_lsn',
6312   prosrc => 'pg_walfile_name' },
6313
6314 { oid => '3165', descr => 'difference in bytes, given two wal locations',
6315   proname => 'pg_wal_lsn_diff', prorettype => 'numeric',
6316   proargtypes => 'pg_lsn pg_lsn', prosrc => 'pg_wal_lsn_diff' },
6317
6318 { oid => '3809', descr => 'export a snapshot',
6319   proname => 'pg_export_snapshot', provolatile => 'v', proparallel => 'u',
6320   prorettype => 'text', proargtypes => '', prosrc => 'pg_export_snapshot' },
6321
6322 { oid => '3810', descr => 'true if server is in recovery',
6323   proname => 'pg_is_in_recovery', provolatile => 'v', prorettype => 'bool',
6324   proargtypes => '', prosrc => 'pg_is_in_recovery' },
6325
6326 { oid => '3820', descr => 'current wal flush location',
6327   proname => 'pg_last_wal_receive_lsn', provolatile => 'v',
6328   prorettype => 'pg_lsn', proargtypes => '',
6329   prosrc => 'pg_last_wal_receive_lsn' },
6330 { oid => '3821', descr => 'last wal replay location',
6331   proname => 'pg_last_wal_replay_lsn', provolatile => 'v',
6332   prorettype => 'pg_lsn', proargtypes => '',
6333   prosrc => 'pg_last_wal_replay_lsn' },
6334 { oid => '3830', descr => 'timestamp of last replay xact',
6335   proname => 'pg_last_xact_replay_timestamp', provolatile => 'v',
6336   prorettype => 'timestamptz', proargtypes => '',
6337   prosrc => 'pg_last_xact_replay_timestamp' },
6338
6339 { oid => '3071', descr => 'pause wal replay',
6340   proname => 'pg_wal_replay_pause', provolatile => 'v', prorettype => 'void',
6341   proargtypes => '', prosrc => 'pg_wal_replay_pause' },
6342 { oid => '3072', descr => 'resume wal replay, if it was paused',
6343   proname => 'pg_wal_replay_resume', provolatile => 'v', prorettype => 'void',
6344   proargtypes => '', prosrc => 'pg_wal_replay_resume' },
6345 { oid => '3073', descr => 'true if wal replay is paused',
6346   proname => 'pg_is_wal_replay_paused', provolatile => 'v',
6347   prorettype => 'bool', proargtypes => '',
6348   prosrc => 'pg_is_wal_replay_paused' },
6349 { oid => '1137', descr => 'get wal replay pause state',
6350   proname => 'pg_get_wal_replay_pause_state', provolatile => 'v',
6351   prorettype => 'text', proargtypes => '',
6352   prosrc => 'pg_get_wal_replay_pause_state' },
6353
6354 { oid => '2621', descr => 'reload configuration files',
6355   proname => 'pg_reload_conf', provolatile => 'v', prorettype => 'bool',
6356   proargtypes => '', prosrc => 'pg_reload_conf' },
6357 { oid => '2622', descr => 'rotate log file',
6358   proname => 'pg_rotate_logfile', provolatile => 'v', prorettype => 'bool',
6359   proargtypes => '', prosrc => 'pg_rotate_logfile_v2' },
6360 { oid => '4099', descr => 'rotate log file - old version for adminpack 1.0',
6361   proname => 'pg_rotate_logfile_old', provolatile => 'v', prorettype => 'bool',
6362   proargtypes => '', prosrc => 'pg_rotate_logfile' },
6363 { oid => '3800', descr => 'current logging collector file location',
6364   proname => 'pg_current_logfile', proisstrict => 'f', provolatile => 'v',
6365   prorettype => 'text', proargtypes => '', prosrc => 'pg_current_logfile' },
6366 { oid => '3801', descr => 'current logging collector file location',
6367   proname => 'pg_current_logfile', proisstrict => 'f', provolatile => 'v',
6368   prorettype => 'text', proargtypes => 'text',
6369   prosrc => 'pg_current_logfile_1arg' },
6370
6371 { oid => '2623', descr => 'get information about file',
6372   proname => 'pg_stat_file', provolatile => 'v', prorettype => 'record',
6373   proargtypes => 'text',
6374   proallargtypes => '{text,int8,timestamptz,timestamptz,timestamptz,timestamptz,bool}',
6375   proargmodes => '{i,o,o,o,o,o,o}',
6376   proargnames => '{filename,size,access,modification,change,creation,isdir}',
6377   prosrc => 'pg_stat_file_1arg' },
6378 { oid => '3307', descr => 'get information about file',
6379   proname => 'pg_stat_file', provolatile => 'v', prorettype => 'record',
6380   proargtypes => 'text bool',
6381   proallargtypes => '{text,bool,int8,timestamptz,timestamptz,timestamptz,timestamptz,bool}',
6382   proargmodes => '{i,i,o,o,o,o,o,o}',
6383   proargnames => '{filename,missing_ok,size,access,modification,change,creation,isdir}',
6384   prosrc => 'pg_stat_file' },
6385 { oid => '2624', descr => 'read text from a file',
6386   proname => 'pg_read_file', provolatile => 'v', prorettype => 'text',
6387   proargtypes => 'text int8 int8', prosrc => 'pg_read_file_off_len' },
6388 { oid => '3293', descr => 'read text from a file',
6389   proname => 'pg_read_file', provolatile => 'v', prorettype => 'text',
6390   proargtypes => 'text int8 int8 bool', prosrc => 'pg_read_file_v2' },
6391 { oid => '4100',
6392   descr => 'read text from a file - old version for adminpack 1.0',
6393   proname => 'pg_read_file_old', provolatile => 'v', prorettype => 'text',
6394   proargtypes => 'text int8 int8', prosrc => 'pg_read_file' },
6395 { oid => '3826', descr => 'read text from a file',
6396   proname => 'pg_read_file', provolatile => 'v', prorettype => 'text',
6397   proargtypes => 'text', prosrc => 'pg_read_file_all' },
6398 { oid => '3827', descr => 'read bytea from a file',
6399   proname => 'pg_read_binary_file', provolatile => 'v', prorettype => 'bytea',
6400   proargtypes => 'text int8 int8', prosrc => 'pg_read_binary_file_off_len' },
6401 { oid => '3295', descr => 'read bytea from a file',
6402   proname => 'pg_read_binary_file', provolatile => 'v', prorettype => 'bytea',
6403   proargtypes => 'text int8 int8 bool', prosrc => 'pg_read_binary_file' },
6404 { oid => '3828', descr => 'read bytea from a file',
6405   proname => 'pg_read_binary_file', provolatile => 'v', prorettype => 'bytea',
6406   proargtypes => 'text', prosrc => 'pg_read_binary_file_all' },
6407 { oid => '2625', descr => 'list all files in a directory',
6408   proname => 'pg_ls_dir', prorows => '1000', proretset => 't',
6409   provolatile => 'v', prorettype => 'text', proargtypes => 'text',
6410   prosrc => 'pg_ls_dir_1arg' },
6411 { oid => '3297', descr => 'list all files in a directory',
6412   proname => 'pg_ls_dir', prorows => '1000', proretset => 't',
6413   provolatile => 'v', prorettype => 'text', proargtypes => 'text bool bool',
6414   prosrc => 'pg_ls_dir' },
6415 { oid => '2626', descr => 'sleep for the specified time in seconds',
6416   proname => 'pg_sleep', provolatile => 'v', prorettype => 'void',
6417   proargtypes => 'float8', prosrc => 'pg_sleep' },
6418 { oid => '3935', descr => 'sleep for the specified interval',
6419   proname => 'pg_sleep_for', prolang => 'sql', provolatile => 'v',
6420   prorettype => 'void', proargtypes => 'interval',
6421   prosrc => 'see system_functions.sql' },
6422 { oid => '3936', descr => 'sleep until the specified time',
6423   proname => 'pg_sleep_until', prolang => 'sql', provolatile => 'v',
6424   prorettype => 'void', proargtypes => 'timestamptz',
6425   prosrc => 'see system_functions.sql' },
6426 { oid => '315', descr => 'Is JIT compilation available in this session?',
6427   proname => 'pg_jit_available', provolatile => 'v', prorettype => 'bool',
6428   proargtypes => '', prosrc => 'pg_jit_available' },
6429
6430 { oid => '2971', descr => 'convert boolean to text',
6431   proname => 'text', prorettype => 'text', proargtypes => 'bool',
6432   prosrc => 'booltext' },
6433
6434 # Aggregates (moved here from pg_aggregate for 7.3)
6435
6436 { oid => '2100',
6437   descr => 'the average (arithmetic mean) as numeric of all bigint values',
6438   proname => 'avg', prokind => 'a', proisstrict => 'f', prorettype => 'numeric',
6439   proargtypes => 'int8', prosrc => 'aggregate_dummy' },
6440 { oid => '2101',
6441   descr => 'the average (arithmetic mean) as numeric of all integer values',
6442   proname => 'avg', prokind => 'a', proisstrict => 'f', prorettype => 'numeric',
6443   proargtypes => 'int4', prosrc => 'aggregate_dummy' },
6444 { oid => '2102',
6445   descr => 'the average (arithmetic mean) as numeric of all smallint values',
6446   proname => 'avg', prokind => 'a', proisstrict => 'f', prorettype => 'numeric',
6447   proargtypes => 'int2', prosrc => 'aggregate_dummy' },
6448 { oid => '2103',
6449   descr => 'the average (arithmetic mean) as numeric of all numeric values',
6450   proname => 'avg', prokind => 'a', proisstrict => 'f', prorettype => 'numeric',
6451   proargtypes => 'numeric', prosrc => 'aggregate_dummy' },
6452 { oid => '2104',
6453   descr => 'the average (arithmetic mean) as float8 of all float4 values',
6454   proname => 'avg', prokind => 'a', proisstrict => 'f', prorettype => 'float8',
6455   proargtypes => 'float4', prosrc => 'aggregate_dummy' },
6456 { oid => '2105',
6457   descr => 'the average (arithmetic mean) as float8 of all float8 values',
6458   proname => 'avg', prokind => 'a', proisstrict => 'f', prorettype => 'float8',
6459   proargtypes => 'float8', prosrc => 'aggregate_dummy' },
6460 { oid => '2106',
6461   descr => 'the average (arithmetic mean) as interval of all interval values',
6462   proname => 'avg', prokind => 'a', proisstrict => 'f',
6463   prorettype => 'interval', proargtypes => 'interval',
6464   prosrc => 'aggregate_dummy' },
6465
6466 { oid => '2107', descr => 'sum as numeric across all bigint input values',
6467   proname => 'sum', prokind => 'a', proisstrict => 'f', prorettype => 'numeric',
6468   proargtypes => 'int8', prosrc => 'aggregate_dummy' },
6469 { oid => '2108', descr => 'sum as bigint across all integer input values',
6470   proname => 'sum', prokind => 'a', proisstrict => 'f', prorettype => 'int8',
6471   proargtypes => 'int4', prosrc => 'aggregate_dummy' },
6472 { oid => '2109', descr => 'sum as bigint across all smallint input values',
6473   proname => 'sum', prokind => 'a', proisstrict => 'f', prorettype => 'int8',
6474   proargtypes => 'int2', prosrc => 'aggregate_dummy' },
6475 { oid => '2110', descr => 'sum as float4 across all float4 input values',
6476   proname => 'sum', prokind => 'a', proisstrict => 'f', prorettype => 'float4',
6477   proargtypes => 'float4', prosrc => 'aggregate_dummy' },
6478 { oid => '2111', descr => 'sum as float8 across all float8 input values',
6479   proname => 'sum', prokind => 'a', proisstrict => 'f', prorettype => 'float8',
6480   proargtypes => 'float8', prosrc => 'aggregate_dummy' },
6481 { oid => '2112', descr => 'sum as money across all money input values',
6482   proname => 'sum', prokind => 'a', proisstrict => 'f', prorettype => 'money',
6483   proargtypes => 'money', prosrc => 'aggregate_dummy' },
6484 { oid => '2113', descr => 'sum as interval across all interval input values',
6485   proname => 'sum', prokind => 'a', proisstrict => 'f',
6486   prorettype => 'interval', proargtypes => 'interval',
6487   prosrc => 'aggregate_dummy' },
6488 { oid => '2114', descr => 'sum as numeric across all numeric input values',
6489   proname => 'sum', prokind => 'a', proisstrict => 'f', prorettype => 'numeric',
6490   proargtypes => 'numeric', prosrc => 'aggregate_dummy' },
6491
6492 { oid => '2115', descr => 'maximum value of all bigint input values',
6493   proname => 'max', prokind => 'a', proisstrict => 'f', prorettype => 'int8',
6494   proargtypes => 'int8', prosrc => 'aggregate_dummy' },
6495 { oid => '2116', descr => 'maximum value of all integer input values',
6496   proname => 'max', prokind => 'a', proisstrict => 'f', prorettype => 'int4',
6497   proargtypes => 'int4', prosrc => 'aggregate_dummy' },
6498 { oid => '2117', descr => 'maximum value of all smallint input values',
6499   proname => 'max', prokind => 'a', proisstrict => 'f', prorettype => 'int2',
6500   proargtypes => 'int2', prosrc => 'aggregate_dummy' },
6501 { oid => '2118', descr => 'maximum value of all oid input values',
6502   proname => 'max', prokind => 'a', proisstrict => 'f', prorettype => 'oid',
6503   proargtypes => 'oid', prosrc => 'aggregate_dummy' },
6504 { oid => '2119', descr => 'maximum value of all float4 input values',
6505   proname => 'max', prokind => 'a', proisstrict => 'f', prorettype => 'float4',
6506   proargtypes => 'float4', prosrc => 'aggregate_dummy' },
6507 { oid => '2120', descr => 'maximum value of all float8 input values',
6508   proname => 'max', prokind => 'a', proisstrict => 'f', prorettype => 'float8',
6509   proargtypes => 'float8', prosrc => 'aggregate_dummy' },
6510 { oid => '2122', descr => 'maximum value of all date input values',
6511   proname => 'max', prokind => 'a', proisstrict => 'f', prorettype => 'date',
6512   proargtypes => 'date', prosrc => 'aggregate_dummy' },
6513 { oid => '2123', descr => 'maximum value of all time input values',
6514   proname => 'max', prokind => 'a', proisstrict => 'f', prorettype => 'time',
6515   proargtypes => 'time', prosrc => 'aggregate_dummy' },
6516 { oid => '2124',
6517   descr => 'maximum value of all time with time zone input values',
6518   proname => 'max', prokind => 'a', proisstrict => 'f', prorettype => 'timetz',
6519   proargtypes => 'timetz', prosrc => 'aggregate_dummy' },
6520 { oid => '2125', descr => 'maximum value of all money input values',
6521   proname => 'max', prokind => 'a', proisstrict => 'f', prorettype => 'money',
6522   proargtypes => 'money', prosrc => 'aggregate_dummy' },
6523 { oid => '2126', descr => 'maximum value of all timestamp input values',
6524   proname => 'max', prokind => 'a', proisstrict => 'f',
6525   prorettype => 'timestamp', proargtypes => 'timestamp',
6526   prosrc => 'aggregate_dummy' },
6527 { oid => '2127',
6528   descr => 'maximum value of all timestamp with time zone input values',
6529   proname => 'max', prokind => 'a', proisstrict => 'f',
6530   prorettype => 'timestamptz', proargtypes => 'timestamptz',
6531   prosrc => 'aggregate_dummy' },
6532 { oid => '2128', descr => 'maximum value of all interval input values',
6533   proname => 'max', prokind => 'a', proisstrict => 'f',
6534   prorettype => 'interval', proargtypes => 'interval',
6535   prosrc => 'aggregate_dummy' },
6536 { oid => '2129', descr => 'maximum value of all text input values',
6537   proname => 'max', prokind => 'a', proisstrict => 'f', prorettype => 'text',
6538   proargtypes => 'text', prosrc => 'aggregate_dummy' },
6539 { oid => '2130', descr => 'maximum value of all numeric input values',
6540   proname => 'max', prokind => 'a', proisstrict => 'f', prorettype => 'numeric',
6541   proargtypes => 'numeric', prosrc => 'aggregate_dummy' },
6542 { oid => '2050', descr => 'maximum value of all anyarray input values',
6543   proname => 'max', prokind => 'a', proisstrict => 'f',
6544   prorettype => 'anyarray', proargtypes => 'anyarray',
6545   prosrc => 'aggregate_dummy' },
6546 { oid => '2244', descr => 'maximum value of all bpchar input values',
6547   proname => 'max', prokind => 'a', proisstrict => 'f', prorettype => 'bpchar',
6548   proargtypes => 'bpchar', prosrc => 'aggregate_dummy' },
6549 { oid => '2797', descr => 'maximum value of all tid input values',
6550   proname => 'max', prokind => 'a', proisstrict => 'f', prorettype => 'tid',
6551   proargtypes => 'tid', prosrc => 'aggregate_dummy' },
6552 { oid => '3564', descr => 'maximum value of all inet input values',
6553   proname => 'max', prokind => 'a', proisstrict => 'f', prorettype => 'inet',
6554   proargtypes => 'inet', prosrc => 'aggregate_dummy' },
6555 { oid => '4189', descr => 'maximum value of all pg_lsn input values',
6556   proname => 'max', prokind => 'a', proisstrict => 'f', prorettype => 'pg_lsn',
6557   proargtypes => 'pg_lsn', prosrc => 'aggregate_dummy' },
6558
6559 { oid => '2131', descr => 'minimum value of all bigint input values',
6560   proname => 'min', prokind => 'a', proisstrict => 'f', prorettype => 'int8',
6561   proargtypes => 'int8', prosrc => 'aggregate_dummy' },
6562 { oid => '2132', descr => 'minimum value of all integer input values',
6563   proname => 'min', prokind => 'a', proisstrict => 'f', prorettype => 'int4',
6564   proargtypes => 'int4', prosrc => 'aggregate_dummy' },
6565 { oid => '2133', descr => 'minimum value of all smallint input values',
6566   proname => 'min', prokind => 'a', proisstrict => 'f', prorettype => 'int2',
6567   proargtypes => 'int2', prosrc => 'aggregate_dummy' },
6568 { oid => '2134', descr => 'minimum value of all oid input values',
6569   proname => 'min', prokind => 'a', proisstrict => 'f', prorettype => 'oid',
6570   proargtypes => 'oid', prosrc => 'aggregate_dummy' },
6571 { oid => '2135', descr => 'minimum value of all float4 input values',
6572   proname => 'min', prokind => 'a', proisstrict => 'f', prorettype => 'float4',
6573   proargtypes => 'float4', prosrc => 'aggregate_dummy' },
6574 { oid => '2136', descr => 'minimum value of all float8 input values',
6575   proname => 'min', prokind => 'a', proisstrict => 'f', prorettype => 'float8',
6576   proargtypes => 'float8', prosrc => 'aggregate_dummy' },
6577 { oid => '2138', descr => 'minimum value of all date input values',
6578   proname => 'min', prokind => 'a', proisstrict => 'f', prorettype => 'date',
6579   proargtypes => 'date', prosrc => 'aggregate_dummy' },
6580 { oid => '2139', descr => 'minimum value of all time input values',
6581   proname => 'min', prokind => 'a', proisstrict => 'f', prorettype => 'time',
6582   proargtypes => 'time', prosrc => 'aggregate_dummy' },
6583 { oid => '2140',
6584   descr => 'minimum value of all time with time zone input values',
6585   proname => 'min', prokind => 'a', proisstrict => 'f', prorettype => 'timetz',
6586   proargtypes => 'timetz', prosrc => 'aggregate_dummy' },
6587 { oid => '2141', descr => 'minimum value of all money input values',
6588   proname => 'min', prokind => 'a', proisstrict => 'f', prorettype => 'money',
6589   proargtypes => 'money', prosrc => 'aggregate_dummy' },
6590 { oid => '2142', descr => 'minimum value of all timestamp input values',
6591   proname => 'min', prokind => 'a', proisstrict => 'f',
6592   prorettype => 'timestamp', proargtypes => 'timestamp',
6593   prosrc => 'aggregate_dummy' },
6594 { oid => '2143',
6595   descr => 'minimum value of all timestamp with time zone input values',
6596   proname => 'min', prokind => 'a', proisstrict => 'f',
6597   prorettype => 'timestamptz', proargtypes => 'timestamptz',
6598   prosrc => 'aggregate_dummy' },
6599 { oid => '2144', descr => 'minimum value of all interval input values',
6600   proname => 'min', prokind => 'a', proisstrict => 'f',
6601   prorettype => 'interval', proargtypes => 'interval',
6602   prosrc => 'aggregate_dummy' },
6603 { oid => '2145', descr => 'minimum value of all text values',
6604   proname => 'min', prokind => 'a', proisstrict => 'f', prorettype => 'text',
6605   proargtypes => 'text', prosrc => 'aggregate_dummy' },
6606 { oid => '2146', descr => 'minimum value of all numeric input values',
6607   proname => 'min', prokind => 'a', proisstrict => 'f', prorettype => 'numeric',
6608   proargtypes => 'numeric', prosrc => 'aggregate_dummy' },
6609 { oid => '2051', descr => 'minimum value of all anyarray input values',
6610   proname => 'min', prokind => 'a', proisstrict => 'f',
6611   prorettype => 'anyarray', proargtypes => 'anyarray',
6612   prosrc => 'aggregate_dummy' },
6613 { oid => '2245', descr => 'minimum value of all bpchar input values',
6614   proname => 'min', prokind => 'a', proisstrict => 'f', prorettype => 'bpchar',
6615   proargtypes => 'bpchar', prosrc => 'aggregate_dummy' },
6616 { oid => '2798', descr => 'minimum value of all tid input values',
6617   proname => 'min', prokind => 'a', proisstrict => 'f', prorettype => 'tid',
6618   proargtypes => 'tid', prosrc => 'aggregate_dummy' },
6619 { oid => '3565', descr => 'minimum value of all inet input values',
6620   proname => 'min', prokind => 'a', proisstrict => 'f', prorettype => 'inet',
6621   proargtypes => 'inet', prosrc => 'aggregate_dummy' },
6622 { oid => '4190', descr => 'minimum value of all pg_lsn input values',
6623   proname => 'min', prokind => 'a', proisstrict => 'f', prorettype => 'pg_lsn',
6624   proargtypes => 'pg_lsn', prosrc => 'aggregate_dummy' },
6625
6626 # count has two forms: count(any) and count(*)
6627 { oid => '2147',
6628   descr => 'number of input rows for which the input expression is not null',
6629   proname => 'count', prokind => 'a', proisstrict => 'f', prorettype => 'int8',
6630   proargtypes => 'any', prosrc => 'aggregate_dummy' },
6631 { oid => '2803', descr => 'number of input rows',
6632   proname => 'count', prokind => 'a', proisstrict => 'f', prorettype => 'int8',
6633   proargtypes => '', prosrc => 'aggregate_dummy' },
6634
6635 { oid => '2718',
6636   descr => 'population variance of bigint input values (square of the population standard deviation)',
6637   proname => 'var_pop', prokind => 'a', proisstrict => 'f',
6638   prorettype => 'numeric', proargtypes => 'int8', prosrc => 'aggregate_dummy' },
6639 { oid => '2719',
6640   descr => 'population variance of integer input values (square of the population standard deviation)',
6641   proname => 'var_pop', prokind => 'a', proisstrict => 'f',
6642   prorettype => 'numeric', proargtypes => 'int4', prosrc => 'aggregate_dummy' },
6643 { oid => '2720',
6644   descr => 'population variance of smallint input values (square of the population standard deviation)',
6645   proname => 'var_pop', prokind => 'a', proisstrict => 'f',
6646   prorettype => 'numeric', proargtypes => 'int2', prosrc => 'aggregate_dummy' },
6647 { oid => '2721',
6648   descr => 'population variance of float4 input values (square of the population standard deviation)',
6649   proname => 'var_pop', prokind => 'a', proisstrict => 'f',
6650   prorettype => 'float8', proargtypes => 'float4',
6651   prosrc => 'aggregate_dummy' },
6652 { oid => '2722',
6653   descr => 'population variance of float8 input values (square of the population standard deviation)',
6654   proname => 'var_pop', prokind => 'a', proisstrict => 'f',
6655   prorettype => 'float8', proargtypes => 'float8',
6656   prosrc => 'aggregate_dummy' },
6657 { oid => '2723',
6658   descr => 'population variance of numeric input values (square of the population standard deviation)',
6659   proname => 'var_pop', prokind => 'a', proisstrict => 'f',
6660   prorettype => 'numeric', proargtypes => 'numeric',
6661   prosrc => 'aggregate_dummy' },
6662
6663 { oid => '2641',
6664   descr => 'sample variance of bigint input values (square of the sample standard deviation)',
6665   proname => 'var_samp', prokind => 'a', proisstrict => 'f',
6666   prorettype => 'numeric', proargtypes => 'int8', prosrc => 'aggregate_dummy' },
6667 { oid => '2642',
6668   descr => 'sample variance of integer input values (square of the sample standard deviation)',
6669   proname => 'var_samp', prokind => 'a', proisstrict => 'f',
6670   prorettype => 'numeric', proargtypes => 'int4', prosrc => 'aggregate_dummy' },
6671 { oid => '2643',
6672   descr => 'sample variance of smallint input values (square of the sample standard deviation)',
6673   proname => 'var_samp', prokind => 'a', proisstrict => 'f',
6674   prorettype => 'numeric', proargtypes => 'int2', prosrc => 'aggregate_dummy' },
6675 { oid => '2644',
6676   descr => 'sample variance of float4 input values (square of the sample standard deviation)',
6677   proname => 'var_samp', prokind => 'a', proisstrict => 'f',
6678   prorettype => 'float8', proargtypes => 'float4',
6679   prosrc => 'aggregate_dummy' },
6680
6681 { oid => '2645',
6682   descr => 'sample variance of float8 input values (square of the sample standard deviation)',
6683   proname => 'var_samp', prokind => 'a', proisstrict => 'f',
6684   prorettype => 'float8', proargtypes => 'float8',
6685   prosrc => 'aggregate_dummy' },
6686 { oid => '2646',
6687   descr => 'sample variance of numeric input values (square of the sample standard deviation)',
6688   proname => 'var_samp', prokind => 'a', proisstrict => 'f',
6689   prorettype => 'numeric', proargtypes => 'numeric',
6690   prosrc => 'aggregate_dummy' },
6691
6692 { oid => '2148', descr => 'historical alias for var_samp',
6693   proname => 'variance', prokind => 'a', proisstrict => 'f',
6694   prorettype => 'numeric', proargtypes => 'int8', prosrc => 'aggregate_dummy' },
6695 { oid => '2149', descr => 'historical alias for var_samp',
6696   proname => 'variance', prokind => 'a', proisstrict => 'f',
6697   prorettype => 'numeric', proargtypes => 'int4', prosrc => 'aggregate_dummy' },
6698 { oid => '2150', descr => 'historical alias for var_samp',
6699   proname => 'variance', prokind => 'a', proisstrict => 'f',
6700   prorettype => 'numeric', proargtypes => 'int2', prosrc => 'aggregate_dummy' },
6701 { oid => '2151', descr => 'historical alias for var_samp',
6702   proname => 'variance', prokind => 'a', proisstrict => 'f',
6703   prorettype => 'float8', proargtypes => 'float4',
6704   prosrc => 'aggregate_dummy' },
6705 { oid => '2152', descr => 'historical alias for var_samp',
6706   proname => 'variance', prokind => 'a', proisstrict => 'f',
6707   prorettype => 'float8', proargtypes => 'float8',
6708   prosrc => 'aggregate_dummy' },
6709 { oid => '2153', descr => 'historical alias for var_samp',
6710   proname => 'variance', prokind => 'a', proisstrict => 'f',
6711   prorettype => 'numeric', proargtypes => 'numeric',
6712   prosrc => 'aggregate_dummy' },
6713
6714 { oid => '2724',
6715   descr => 'population standard deviation of bigint input values',
6716   proname => 'stddev_pop', prokind => 'a', proisstrict => 'f',
6717   prorettype => 'numeric', proargtypes => 'int8', prosrc => 'aggregate_dummy' },
6718 { oid => '2725',
6719   descr => 'population standard deviation of integer input values',
6720   proname => 'stddev_pop', prokind => 'a', proisstrict => 'f',
6721   prorettype => 'numeric', proargtypes => 'int4', prosrc => 'aggregate_dummy' },
6722 { oid => '2726',
6723   descr => 'population standard deviation of smallint input values',
6724   proname => 'stddev_pop', prokind => 'a', proisstrict => 'f',
6725   prorettype => 'numeric', proargtypes => 'int2', prosrc => 'aggregate_dummy' },
6726 { oid => '2727',
6727   descr => 'population standard deviation of float4 input values',
6728   proname => 'stddev_pop', prokind => 'a', proisstrict => 'f',
6729   prorettype => 'float8', proargtypes => 'float4',
6730   prosrc => 'aggregate_dummy' },
6731 { oid => '2728',
6732   descr => 'population standard deviation of float8 input values',
6733   proname => 'stddev_pop', prokind => 'a', proisstrict => 'f',
6734   prorettype => 'float8', proargtypes => 'float8',
6735   prosrc => 'aggregate_dummy' },
6736 { oid => '2729',
6737   descr => 'population standard deviation of numeric input values',
6738   proname => 'stddev_pop', prokind => 'a', proisstrict => 'f',
6739   prorettype => 'numeric', proargtypes => 'numeric',
6740   prosrc => 'aggregate_dummy' },
6741
6742 { oid => '2712', descr => 'sample standard deviation of bigint input values',
6743   proname => 'stddev_samp', prokind => 'a', proisstrict => 'f',
6744   prorettype => 'numeric', proargtypes => 'int8', prosrc => 'aggregate_dummy' },
6745 { oid => '2713', descr => 'sample standard deviation of integer input values',
6746   proname => 'stddev_samp', prokind => 'a', proisstrict => 'f',
6747   prorettype => 'numeric', proargtypes => 'int4', prosrc => 'aggregate_dummy' },
6748 { oid => '2714',
6749   descr => 'sample standard deviation of smallint input values',
6750   proname => 'stddev_samp', prokind => 'a', proisstrict => 'f',
6751   prorettype => 'numeric', proargtypes => 'int2', prosrc => 'aggregate_dummy' },
6752 { oid => '2715', descr => 'sample standard deviation of float4 input values',
6753   proname => 'stddev_samp', prokind => 'a', proisstrict => 'f',
6754   prorettype => 'float8', proargtypes => 'float4',
6755   prosrc => 'aggregate_dummy' },
6756 { oid => '2716', descr => 'sample standard deviation of float8 input values',
6757   proname => 'stddev_samp', prokind => 'a', proisstrict => 'f',
6758   prorettype => 'float8', proargtypes => 'float8',
6759   prosrc => 'aggregate_dummy' },
6760 { oid => '2717', descr => 'sample standard deviation of numeric input values',
6761   proname => 'stddev_samp', prokind => 'a', proisstrict => 'f',
6762   prorettype => 'numeric', proargtypes => 'numeric',
6763   prosrc => 'aggregate_dummy' },
6764
6765 { oid => '2154', descr => 'historical alias for stddev_samp',
6766   proname => 'stddev', prokind => 'a', proisstrict => 'f',
6767   prorettype => 'numeric', proargtypes => 'int8', prosrc => 'aggregate_dummy' },
6768 { oid => '2155', descr => 'historical alias for stddev_samp',
6769   proname => 'stddev', prokind => 'a', proisstrict => 'f',
6770   prorettype => 'numeric', proargtypes => 'int4', prosrc => 'aggregate_dummy' },
6771 { oid => '2156', descr => 'historical alias for stddev_samp',
6772   proname => 'stddev', prokind => 'a', proisstrict => 'f',
6773   prorettype => 'numeric', proargtypes => 'int2', prosrc => 'aggregate_dummy' },
6774 { oid => '2157', descr => 'historical alias for stddev_samp',
6775   proname => 'stddev', prokind => 'a', proisstrict => 'f',
6776   prorettype => 'float8', proargtypes => 'float4',
6777   prosrc => 'aggregate_dummy' },
6778 { oid => '2158', descr => 'historical alias for stddev_samp',
6779   proname => 'stddev', prokind => 'a', proisstrict => 'f',
6780   prorettype => 'float8', proargtypes => 'float8',
6781   prosrc => 'aggregate_dummy' },
6782 { oid => '2159', descr => 'historical alias for stddev_samp',
6783   proname => 'stddev', prokind => 'a', proisstrict => 'f',
6784   prorettype => 'numeric', proargtypes => 'numeric',
6785   prosrc => 'aggregate_dummy' },
6786
6787 { oid => '2818',
6788   descr => 'number of input rows in which both expressions are not null',
6789   proname => 'regr_count', prokind => 'a', proisstrict => 'f',
6790   prorettype => 'int8', proargtypes => 'float8 float8',
6791   prosrc => 'aggregate_dummy' },
6792 { oid => '2819',
6793   descr => 'sum of squares of the independent variable (sum(X^2) - sum(X)^2/N)',
6794   proname => 'regr_sxx', prokind => 'a', proisstrict => 'f',
6795   prorettype => 'float8', proargtypes => 'float8 float8',
6796   prosrc => 'aggregate_dummy' },
6797 { oid => '2820',
6798   descr => 'sum of squares of the dependent variable (sum(Y^2) - sum(Y)^2/N)',
6799   proname => 'regr_syy', prokind => 'a', proisstrict => 'f',
6800   prorettype => 'float8', proargtypes => 'float8 float8',
6801   prosrc => 'aggregate_dummy' },
6802 { oid => '2821',
6803   descr => 'sum of products of independent times dependent variable (sum(X*Y) - sum(X) * sum(Y)/N)',
6804   proname => 'regr_sxy', prokind => 'a', proisstrict => 'f',
6805   prorettype => 'float8', proargtypes => 'float8 float8',
6806   prosrc => 'aggregate_dummy' },
6807 { oid => '2822', descr => 'average of the independent variable (sum(X)/N)',
6808   proname => 'regr_avgx', prokind => 'a', proisstrict => 'f',
6809   prorettype => 'float8', proargtypes => 'float8 float8',
6810   prosrc => 'aggregate_dummy' },
6811 { oid => '2823', descr => 'average of the dependent variable (sum(Y)/N)',
6812   proname => 'regr_avgy', prokind => 'a', proisstrict => 'f',
6813   prorettype => 'float8', proargtypes => 'float8 float8',
6814   prosrc => 'aggregate_dummy' },
6815 { oid => '2824', descr => 'square of the correlation coefficient',
6816   proname => 'regr_r2', prokind => 'a', proisstrict => 'f',
6817   prorettype => 'float8', proargtypes => 'float8 float8',
6818   prosrc => 'aggregate_dummy' },
6819 { oid => '2825',
6820   descr => 'slope of the least-squares-fit linear equation determined by the (X, Y) pairs',
6821   proname => 'regr_slope', prokind => 'a', proisstrict => 'f',
6822   prorettype => 'float8', proargtypes => 'float8 float8',
6823   prosrc => 'aggregate_dummy' },
6824 { oid => '2826',
6825   descr => 'y-intercept of the least-squares-fit linear equation determined by the (X, Y) pairs',
6826   proname => 'regr_intercept', prokind => 'a', proisstrict => 'f',
6827   prorettype => 'float8', proargtypes => 'float8 float8',
6828   prosrc => 'aggregate_dummy' },
6829
6830 { oid => '2827', descr => 'population covariance',
6831   proname => 'covar_pop', prokind => 'a', proisstrict => 'f',
6832   prorettype => 'float8', proargtypes => 'float8 float8',
6833   prosrc => 'aggregate_dummy' },
6834 { oid => '2828', descr => 'sample covariance',
6835   proname => 'covar_samp', prokind => 'a', proisstrict => 'f',
6836   prorettype => 'float8', proargtypes => 'float8 float8',
6837   prosrc => 'aggregate_dummy' },
6838 { oid => '2829', descr => 'correlation coefficient',
6839   proname => 'corr', prokind => 'a', proisstrict => 'f', prorettype => 'float8',
6840   proargtypes => 'float8 float8', prosrc => 'aggregate_dummy' },
6841
6842 { oid => '2160',
6843   proname => 'text_pattern_lt', proleakproof => 't', prorettype => 'bool',
6844   proargtypes => 'text text', prosrc => 'text_pattern_lt' },
6845 { oid => '2161',
6846   proname => 'text_pattern_le', proleakproof => 't', prorettype => 'bool',
6847   proargtypes => 'text text', prosrc => 'text_pattern_le' },
6848 { oid => '2163',
6849   proname => 'text_pattern_ge', proleakproof => 't', prorettype => 'bool',
6850   proargtypes => 'text text', prosrc => 'text_pattern_ge' },
6851 { oid => '2164',
6852   proname => 'text_pattern_gt', proleakproof => 't', prorettype => 'bool',
6853   proargtypes => 'text text', prosrc => 'text_pattern_gt' },
6854 { oid => '2166', descr => 'less-equal-greater',
6855   proname => 'bttext_pattern_cmp', proleakproof => 't', prorettype => 'int4',
6856   proargtypes => 'text text', prosrc => 'bttext_pattern_cmp' },
6857 { oid => '3332', descr => 'sort support',
6858   proname => 'bttext_pattern_sortsupport', prorettype => 'void',
6859   proargtypes => 'internal', prosrc => 'bttext_pattern_sortsupport' },
6860
6861 { oid => '2174',
6862   proname => 'bpchar_pattern_lt', proleakproof => 't', prorettype => 'bool',
6863   proargtypes => 'bpchar bpchar', prosrc => 'bpchar_pattern_lt' },
6864 { oid => '2175',
6865   proname => 'bpchar_pattern_le', proleakproof => 't', prorettype => 'bool',
6866   proargtypes => 'bpchar bpchar', prosrc => 'bpchar_pattern_le' },
6867 { oid => '2177',
6868   proname => 'bpchar_pattern_ge', proleakproof => 't', prorettype => 'bool',
6869   proargtypes => 'bpchar bpchar', prosrc => 'bpchar_pattern_ge' },
6870 { oid => '2178',
6871   proname => 'bpchar_pattern_gt', proleakproof => 't', prorettype => 'bool',
6872   proargtypes => 'bpchar bpchar', prosrc => 'bpchar_pattern_gt' },
6873 { oid => '2180', descr => 'less-equal-greater',
6874   proname => 'btbpchar_pattern_cmp', proleakproof => 't', prorettype => 'int4',
6875   proargtypes => 'bpchar bpchar', prosrc => 'btbpchar_pattern_cmp' },
6876 { oid => '3333', descr => 'sort support',
6877   proname => 'btbpchar_pattern_sortsupport', prorettype => 'void',
6878   proargtypes => 'internal', prosrc => 'btbpchar_pattern_sortsupport' },
6879
6880 { oid => '2188', descr => 'less-equal-greater',
6881   proname => 'btint48cmp', proleakproof => 't', prorettype => 'int4',
6882   proargtypes => 'int4 int8', prosrc => 'btint48cmp' },
6883 { oid => '2189', descr => 'less-equal-greater',
6884   proname => 'btint84cmp', proleakproof => 't', prorettype => 'int4',
6885   proargtypes => 'int8 int4', prosrc => 'btint84cmp' },
6886 { oid => '2190', descr => 'less-equal-greater',
6887   proname => 'btint24cmp', proleakproof => 't', prorettype => 'int4',
6888   proargtypes => 'int2 int4', prosrc => 'btint24cmp' },
6889 { oid => '2191', descr => 'less-equal-greater',
6890   proname => 'btint42cmp', proleakproof => 't', prorettype => 'int4',
6891   proargtypes => 'int4 int2', prosrc => 'btint42cmp' },
6892 { oid => '2192', descr => 'less-equal-greater',
6893   proname => 'btint28cmp', proleakproof => 't', prorettype => 'int4',
6894   proargtypes => 'int2 int8', prosrc => 'btint28cmp' },
6895 { oid => '2193', descr => 'less-equal-greater',
6896   proname => 'btint82cmp', proleakproof => 't', prorettype => 'int4',
6897   proargtypes => 'int8 int2', prosrc => 'btint82cmp' },
6898 { oid => '2194', descr => 'less-equal-greater',
6899   proname => 'btfloat48cmp', proleakproof => 't', prorettype => 'int4',
6900   proargtypes => 'float4 float8', prosrc => 'btfloat48cmp' },
6901 { oid => '2195', descr => 'less-equal-greater',
6902   proname => 'btfloat84cmp', proleakproof => 't', prorettype => 'int4',
6903   proargtypes => 'float8 float4', prosrc => 'btfloat84cmp' },
6904
6905 { oid => '2212', descr => 'I/O',
6906   proname => 'regprocedurein', provolatile => 's', prorettype => 'regprocedure',
6907   proargtypes => 'cstring', prosrc => 'regprocedurein' },
6908 { oid => '2213', descr => 'I/O',
6909   proname => 'regprocedureout', provolatile => 's', prorettype => 'cstring',
6910   proargtypes => 'regprocedure', prosrc => 'regprocedureout' },
6911 { oid => '2214', descr => 'I/O',
6912   proname => 'regoperin', provolatile => 's', prorettype => 'regoper',
6913   proargtypes => 'cstring', prosrc => 'regoperin' },
6914 { oid => '2215', descr => 'I/O',
6915   proname => 'regoperout', provolatile => 's', prorettype => 'cstring',
6916   proargtypes => 'regoper', prosrc => 'regoperout' },
6917 { oid => '3492', descr => 'convert operator name to regoper',
6918   proname => 'to_regoper', provolatile => 's', prorettype => 'regoper',
6919   proargtypes => 'text', prosrc => 'to_regoper' },
6920 { oid => '3476', descr => 'convert operator name to regoperator',
6921   proname => 'to_regoperator', provolatile => 's', prorettype => 'regoperator',
6922   proargtypes => 'text', prosrc => 'to_regoperator' },
6923 { oid => '2216', descr => 'I/O',
6924   proname => 'regoperatorin', provolatile => 's', prorettype => 'regoperator',
6925   proargtypes => 'cstring', prosrc => 'regoperatorin' },
6926 { oid => '2217', descr => 'I/O',
6927   proname => 'regoperatorout', provolatile => 's', prorettype => 'cstring',
6928   proargtypes => 'regoperator', prosrc => 'regoperatorout' },
6929 { oid => '2218', descr => 'I/O',
6930   proname => 'regclassin', provolatile => 's', prorettype => 'regclass',
6931   proargtypes => 'cstring', prosrc => 'regclassin' },
6932 { oid => '2219', descr => 'I/O',
6933   proname => 'regclassout', provolatile => 's', prorettype => 'cstring',
6934   proargtypes => 'regclass', prosrc => 'regclassout' },
6935 { oid => '3495', descr => 'convert classname to regclass',
6936   proname => 'to_regclass', provolatile => 's', prorettype => 'regclass',
6937   proargtypes => 'text', prosrc => 'to_regclass' },
6938 { oid => '4193', descr => 'I/O',
6939   proname => 'regcollationin', provolatile => 's', prorettype => 'regcollation',
6940   proargtypes => 'cstring', prosrc => 'regcollationin' },
6941 { oid => '4194', descr => 'I/O',
6942   proname => 'regcollationout', provolatile => 's', prorettype => 'cstring',
6943   proargtypes => 'regcollation', prosrc => 'regcollationout' },
6944 { oid => '4195', descr => 'convert classname to regcollation',
6945   proname => 'to_regcollation', provolatile => 's',
6946   prorettype => 'regcollation', proargtypes => 'text',
6947   prosrc => 'to_regcollation' },
6948 { oid => '2220', descr => 'I/O',
6949   proname => 'regtypein', provolatile => 's', prorettype => 'regtype',
6950   proargtypes => 'cstring', prosrc => 'regtypein' },
6951 { oid => '2221', descr => 'I/O',
6952   proname => 'regtypeout', provolatile => 's', prorettype => 'cstring',
6953   proargtypes => 'regtype', prosrc => 'regtypeout' },
6954 { oid => '3493', descr => 'convert type name to regtype',
6955   proname => 'to_regtype', provolatile => 's', prorettype => 'regtype',
6956   proargtypes => 'text', prosrc => 'to_regtype' },
6957 { oid => '1079', descr => 'convert text to regclass',
6958   proname => 'regclass', provolatile => 's', prorettype => 'regclass',
6959   proargtypes => 'text', prosrc => 'text_regclass' },
6960
6961 { oid => '4098', descr => 'I/O',
6962   proname => 'regrolein', provolatile => 's', prorettype => 'regrole',
6963   proargtypes => 'cstring', prosrc => 'regrolein' },
6964 { oid => '4092', descr => 'I/O',
6965   proname => 'regroleout', provolatile => 's', prorettype => 'cstring',
6966   proargtypes => 'regrole', prosrc => 'regroleout' },
6967 { oid => '4093', descr => 'convert role name to regrole',
6968   proname => 'to_regrole', provolatile => 's', prorettype => 'regrole',
6969   proargtypes => 'text', prosrc => 'to_regrole' },
6970
6971 { oid => '4084', descr => 'I/O',
6972   proname => 'regnamespacein', provolatile => 's', prorettype => 'regnamespace',
6973   proargtypes => 'cstring', prosrc => 'regnamespacein' },
6974 { oid => '4085', descr => 'I/O',
6975   proname => 'regnamespaceout', provolatile => 's', prorettype => 'cstring',
6976   proargtypes => 'regnamespace', prosrc => 'regnamespaceout' },
6977 { oid => '4086', descr => 'convert namespace name to regnamespace',
6978   proname => 'to_regnamespace', provolatile => 's',
6979   prorettype => 'regnamespace', proargtypes => 'text',
6980   prosrc => 'to_regnamespace' },
6981
6982 { oid => '1268',
6983   descr => 'parse qualified identifier to array of identifiers',
6984   proname => 'parse_ident', prorettype => '_text', proargtypes => 'text bool',
6985   proargnames => '{str,strict}', prosrc => 'parse_ident' },
6986
6987 { oid => '2246', descr => '(internal)',
6988   proname => 'fmgr_internal_validator', provolatile => 's',
6989   prorettype => 'void', proargtypes => 'oid',
6990   prosrc => 'fmgr_internal_validator' },
6991 { oid => '2247', descr => '(internal)',
6992   proname => 'fmgr_c_validator', provolatile => 's', prorettype => 'void',
6993   proargtypes => 'oid', prosrc => 'fmgr_c_validator' },
6994 { oid => '2248', descr => '(internal)',
6995   proname => 'fmgr_sql_validator', provolatile => 's', prorettype => 'void',
6996   proargtypes => 'oid', prosrc => 'fmgr_sql_validator' },
6997
6998 { oid => '2250',
6999   descr => 'user privilege on database by username, database name',
7000   proname => 'has_database_privilege', provolatile => 's', prorettype => 'bool',
7001   proargtypes => 'name text text',
7002   prosrc => 'has_database_privilege_name_name' },
7003 { oid => '2251',
7004   descr => 'user privilege on database by username, database oid',
7005   proname => 'has_database_privilege', provolatile => 's', prorettype => 'bool',
7006   proargtypes => 'name oid text', prosrc => 'has_database_privilege_name_id' },
7007 { oid => '2252',
7008   descr => 'user privilege on database by user oid, database name',
7009   proname => 'has_database_privilege', provolatile => 's', prorettype => 'bool',
7010   proargtypes => 'oid text text', prosrc => 'has_database_privilege_id_name' },
7011 { oid => '2253',
7012   descr => 'user privilege on database by user oid, database oid',
7013   proname => 'has_database_privilege', provolatile => 's', prorettype => 'bool',
7014   proargtypes => 'oid oid text', prosrc => 'has_database_privilege_id_id' },
7015 { oid => '2254',
7016   descr => 'current user privilege on database by database name',
7017   proname => 'has_database_privilege', provolatile => 's', prorettype => 'bool',
7018   proargtypes => 'text text', prosrc => 'has_database_privilege_name' },
7019 { oid => '2255',
7020   descr => 'current user privilege on database by database oid',
7021   proname => 'has_database_privilege', provolatile => 's', prorettype => 'bool',
7022   proargtypes => 'oid text', prosrc => 'has_database_privilege_id' },
7023
7024 { oid => '2256',
7025   descr => 'user privilege on function by username, function name',
7026   proname => 'has_function_privilege', provolatile => 's', prorettype => 'bool',
7027   proargtypes => 'name text text',
7028   prosrc => 'has_function_privilege_name_name' },
7029 { oid => '2257',
7030   descr => 'user privilege on function by username, function oid',
7031   proname => 'has_function_privilege', provolatile => 's', prorettype => 'bool',
7032   proargtypes => 'name oid text', prosrc => 'has_function_privilege_name_id' },
7033 { oid => '2258',
7034   descr => 'user privilege on function by user oid, function name',
7035   proname => 'has_function_privilege', provolatile => 's', prorettype => 'bool',
7036   proargtypes => 'oid text text', prosrc => 'has_function_privilege_id_name' },
7037 { oid => '2259',
7038   descr => 'user privilege on function by user oid, function oid',
7039   proname => 'has_function_privilege', provolatile => 's', prorettype => 'bool',
7040   proargtypes => 'oid oid text', prosrc => 'has_function_privilege_id_id' },
7041 { oid => '2260',
7042   descr => 'current user privilege on function by function name',
7043   proname => 'has_function_privilege', provolatile => 's', prorettype => 'bool',
7044   proargtypes => 'text text', prosrc => 'has_function_privilege_name' },
7045 { oid => '2261',
7046   descr => 'current user privilege on function by function oid',
7047   proname => 'has_function_privilege', provolatile => 's', prorettype => 'bool',
7048   proargtypes => 'oid text', prosrc => 'has_function_privilege_id' },
7049
7050 { oid => '2262',
7051   descr => 'user privilege on language by username, language name',
7052   proname => 'has_language_privilege', provolatile => 's', prorettype => 'bool',
7053   proargtypes => 'name text text',
7054   prosrc => 'has_language_privilege_name_name' },
7055 { oid => '2263',
7056   descr => 'user privilege on language by username, language oid',
7057   proname => 'has_language_privilege', provolatile => 's', prorettype => 'bool',
7058   proargtypes => 'name oid text', prosrc => 'has_language_privilege_name_id' },
7059 { oid => '2264',
7060   descr => 'user privilege on language by user oid, language name',
7061   proname => 'has_language_privilege', provolatile => 's', prorettype => 'bool',
7062   proargtypes => 'oid text text', prosrc => 'has_language_privilege_id_name' },
7063 { oid => '2265',
7064   descr => 'user privilege on language by user oid, language oid',
7065   proname => 'has_language_privilege', provolatile => 's', prorettype => 'bool',
7066   proargtypes => 'oid oid text', prosrc => 'has_language_privilege_id_id' },
7067 { oid => '2266',
7068   descr => 'current user privilege on language by language name',
7069   proname => 'has_language_privilege', provolatile => 's', prorettype => 'bool',
7070   proargtypes => 'text text', prosrc => 'has_language_privilege_name' },
7071 { oid => '2267',
7072   descr => 'current user privilege on language by language oid',
7073   proname => 'has_language_privilege', provolatile => 's', prorettype => 'bool',
7074   proargtypes => 'oid text', prosrc => 'has_language_privilege_id' },
7075
7076 { oid => '2268', descr => 'user privilege on schema by username, schema name',
7077   proname => 'has_schema_privilege', provolatile => 's', prorettype => 'bool',
7078   proargtypes => 'name text text', prosrc => 'has_schema_privilege_name_name' },
7079 { oid => '2269', descr => 'user privilege on schema by username, schema oid',
7080   proname => 'has_schema_privilege', provolatile => 's', prorettype => 'bool',
7081   proargtypes => 'name oid text', prosrc => 'has_schema_privilege_name_id' },
7082 { oid => '2270', descr => 'user privilege on schema by user oid, schema name',
7083   proname => 'has_schema_privilege', provolatile => 's', prorettype => 'bool',
7084   proargtypes => 'oid text text', prosrc => 'has_schema_privilege_id_name' },
7085 { oid => '2271', descr => 'user privilege on schema by user oid, schema oid',
7086   proname => 'has_schema_privilege', provolatile => 's', prorettype => 'bool',
7087   proargtypes => 'oid oid text', prosrc => 'has_schema_privilege_id_id' },
7088 { oid => '2272', descr => 'current user privilege on schema by schema name',
7089   proname => 'has_schema_privilege', provolatile => 's', prorettype => 'bool',
7090   proargtypes => 'text text', prosrc => 'has_schema_privilege_name' },
7091 { oid => '2273', descr => 'current user privilege on schema by schema oid',
7092   proname => 'has_schema_privilege', provolatile => 's', prorettype => 'bool',
7093   proargtypes => 'oid text', prosrc => 'has_schema_privilege_id' },
7094
7095 { oid => '2390',
7096   descr => 'user privilege on tablespace by username, tablespace name',
7097   proname => 'has_tablespace_privilege', provolatile => 's',
7098   prorettype => 'bool', proargtypes => 'name text text',
7099   prosrc => 'has_tablespace_privilege_name_name' },
7100 { oid => '2391',
7101   descr => 'user privilege on tablespace by username, tablespace oid',
7102   proname => 'has_tablespace_privilege', provolatile => 's',
7103   prorettype => 'bool', proargtypes => 'name oid text',
7104   prosrc => 'has_tablespace_privilege_name_id' },
7105 { oid => '2392',
7106   descr => 'user privilege on tablespace by user oid, tablespace name',
7107   proname => 'has_tablespace_privilege', provolatile => 's',
7108   prorettype => 'bool', proargtypes => 'oid text text',
7109   prosrc => 'has_tablespace_privilege_id_name' },
7110 { oid => '2393',
7111   descr => 'user privilege on tablespace by user oid, tablespace oid',
7112   proname => 'has_tablespace_privilege', provolatile => 's',
7113   prorettype => 'bool', proargtypes => 'oid oid text',
7114   prosrc => 'has_tablespace_privilege_id_id' },
7115 { oid => '2394',
7116   descr => 'current user privilege on tablespace by tablespace name',
7117   proname => 'has_tablespace_privilege', provolatile => 's',
7118   prorettype => 'bool', proargtypes => 'text text',
7119   prosrc => 'has_tablespace_privilege_name' },
7120 { oid => '2395',
7121   descr => 'current user privilege on tablespace by tablespace oid',
7122   proname => 'has_tablespace_privilege', provolatile => 's',
7123   prorettype => 'bool', proargtypes => 'oid text',
7124   prosrc => 'has_tablespace_privilege_id' },
7125
7126 { oid => '3000',
7127   descr => 'user privilege on foreign data wrapper by username, foreign data wrapper name',
7128   proname => 'has_foreign_data_wrapper_privilege', provolatile => 's',
7129   prorettype => 'bool', proargtypes => 'name text text',
7130   prosrc => 'has_foreign_data_wrapper_privilege_name_name' },
7131 { oid => '3001',
7132   descr => 'user privilege on foreign data wrapper by username, foreign data wrapper oid',
7133   proname => 'has_foreign_data_wrapper_privilege', provolatile => 's',
7134   prorettype => 'bool', proargtypes => 'name oid text',
7135   prosrc => 'has_foreign_data_wrapper_privilege_name_id' },
7136 { oid => '3002',
7137   descr => 'user privilege on foreign data wrapper by user oid, foreign data wrapper name',
7138   proname => 'has_foreign_data_wrapper_privilege', provolatile => 's',
7139   prorettype => 'bool', proargtypes => 'oid text text',
7140   prosrc => 'has_foreign_data_wrapper_privilege_id_name' },
7141 { oid => '3003',
7142   descr => 'user privilege on foreign data wrapper by user oid, foreign data wrapper oid',
7143   proname => 'has_foreign_data_wrapper_privilege', provolatile => 's',
7144   prorettype => 'bool', proargtypes => 'oid oid text',
7145   prosrc => 'has_foreign_data_wrapper_privilege_id_id' },
7146 { oid => '3004',
7147   descr => 'current user privilege on foreign data wrapper by foreign data wrapper name',
7148   proname => 'has_foreign_data_wrapper_privilege', provolatile => 's',
7149   prorettype => 'bool', proargtypes => 'text text',
7150   prosrc => 'has_foreign_data_wrapper_privilege_name' },
7151 { oid => '3005',
7152   descr => 'current user privilege on foreign data wrapper by foreign data wrapper oid',
7153   proname => 'has_foreign_data_wrapper_privilege', provolatile => 's',
7154   prorettype => 'bool', proargtypes => 'oid text',
7155   prosrc => 'has_foreign_data_wrapper_privilege_id' },
7156
7157 { oid => '3006', descr => 'user privilege on server by username, server name',
7158   proname => 'has_server_privilege', provolatile => 's', prorettype => 'bool',
7159   proargtypes => 'name text text', prosrc => 'has_server_privilege_name_name' },
7160 { oid => '3007', descr => 'user privilege on server by username, server oid',
7161   proname => 'has_server_privilege', provolatile => 's', prorettype => 'bool',
7162   proargtypes => 'name oid text', prosrc => 'has_server_privilege_name_id' },
7163 { oid => '3008', descr => 'user privilege on server by user oid, server name',
7164   proname => 'has_server_privilege', provolatile => 's', prorettype => 'bool',
7165   proargtypes => 'oid text text', prosrc => 'has_server_privilege_id_name' },
7166 { oid => '3009', descr => 'user privilege on server by user oid, server oid',
7167   proname => 'has_server_privilege', provolatile => 's', prorettype => 'bool',
7168   proargtypes => 'oid oid text', prosrc => 'has_server_privilege_id_id' },
7169 { oid => '3010', descr => 'current user privilege on server by server name',
7170   proname => 'has_server_privilege', provolatile => 's', prorettype => 'bool',
7171   proargtypes => 'text text', prosrc => 'has_server_privilege_name' },
7172 { oid => '3011', descr => 'current user privilege on server by server oid',
7173   proname => 'has_server_privilege', provolatile => 's', prorettype => 'bool',
7174   proargtypes => 'oid text', prosrc => 'has_server_privilege_id' },
7175
7176 { oid => '3138', descr => 'user privilege on type by username, type name',
7177   proname => 'has_type_privilege', provolatile => 's', prorettype => 'bool',
7178   proargtypes => 'name text text', prosrc => 'has_type_privilege_name_name' },
7179 { oid => '3139', descr => 'user privilege on type by username, type oid',
7180   proname => 'has_type_privilege', provolatile => 's', prorettype => 'bool',
7181   proargtypes => 'name oid text', prosrc => 'has_type_privilege_name_id' },
7182 { oid => '3140', descr => 'user privilege on type by user oid, type name',
7183   proname => 'has_type_privilege', provolatile => 's', prorettype => 'bool',
7184   proargtypes => 'oid text text', prosrc => 'has_type_privilege_id_name' },
7185 { oid => '3141', descr => 'user privilege on type by user oid, type oid',
7186   proname => 'has_type_privilege', provolatile => 's', prorettype => 'bool',
7187   proargtypes => 'oid oid text', prosrc => 'has_type_privilege_id_id' },
7188 { oid => '3142', descr => 'current user privilege on type by type name',
7189   proname => 'has_type_privilege', provolatile => 's', prorettype => 'bool',
7190   proargtypes => 'text text', prosrc => 'has_type_privilege_name' },
7191 { oid => '3143', descr => 'current user privilege on type by type oid',
7192   proname => 'has_type_privilege', provolatile => 's', prorettype => 'bool',
7193   proargtypes => 'oid text', prosrc => 'has_type_privilege_id' },
7194
7195 { oid => '2705', descr => 'user privilege on role by username, role name',
7196   proname => 'pg_has_role', provolatile => 's', prorettype => 'bool',
7197   proargtypes => 'name name text', prosrc => 'pg_has_role_name_name' },
7198 { oid => '2706', descr => 'user privilege on role by username, role oid',
7199   proname => 'pg_has_role', provolatile => 's', prorettype => 'bool',
7200   proargtypes => 'name oid text', prosrc => 'pg_has_role_name_id' },
7201 { oid => '2707', descr => 'user privilege on role by user oid, role name',
7202   proname => 'pg_has_role', provolatile => 's', prorettype => 'bool',
7203   proargtypes => 'oid name text', prosrc => 'pg_has_role_id_name' },
7204 { oid => '2708', descr => 'user privilege on role by user oid, role oid',
7205   proname => 'pg_has_role', provolatile => 's', prorettype => 'bool',
7206   proargtypes => 'oid oid text', prosrc => 'pg_has_role_id_id' },
7207 { oid => '2709', descr => 'current user privilege on role by role name',
7208   proname => 'pg_has_role', provolatile => 's', prorettype => 'bool',
7209   proargtypes => 'name text', prosrc => 'pg_has_role_name' },
7210 { oid => '2710', descr => 'current user privilege on role by role oid',
7211   proname => 'pg_has_role', provolatile => 's', prorettype => 'bool',
7212   proargtypes => 'oid text', prosrc => 'pg_has_role_id' },
7213
7214 { oid => '1269',
7215   descr => 'bytes required to store the value, perhaps with compression',
7216   proname => 'pg_column_size', provolatile => 's', prorettype => 'int4',
7217   proargtypes => 'any', prosrc => 'pg_column_size' },
7218 { oid => '2121', descr => 'compression method for the compressed datum',
7219   proname => 'pg_column_compression', provolatile => 's', prorettype => 'text',
7220   proargtypes => 'any', prosrc => 'pg_column_compression' },
7221 { oid => '2322',
7222   descr => 'total disk space usage for the specified tablespace',
7223   proname => 'pg_tablespace_size', provolatile => 'v', prorettype => 'int8',
7224   proargtypes => 'oid', prosrc => 'pg_tablespace_size_oid' },
7225 { oid => '2323',
7226   descr => 'total disk space usage for the specified tablespace',
7227   proname => 'pg_tablespace_size', provolatile => 'v', prorettype => 'int8',
7228   proargtypes => 'name', prosrc => 'pg_tablespace_size_name' },
7229 { oid => '2324', descr => 'total disk space usage for the specified database',
7230   proname => 'pg_database_size', provolatile => 'v', prorettype => 'int8',
7231   proargtypes => 'oid', prosrc => 'pg_database_size_oid' },
7232 { oid => '2168', descr => 'total disk space usage for the specified database',
7233   proname => 'pg_database_size', provolatile => 'v', prorettype => 'int8',
7234   proargtypes => 'name', prosrc => 'pg_database_size_name' },
7235 { oid => '2325',
7236   descr => 'disk space usage for the main fork of the specified table or index',
7237   proname => 'pg_relation_size', prolang => 'sql', provolatile => 'v',
7238   prorettype => 'int8', proargtypes => 'regclass',
7239   prosrc => 'see system_functions.sql' },
7240 { oid => '2332',
7241   descr => 'disk space usage for the specified fork of a table or index',
7242   proname => 'pg_relation_size', provolatile => 'v', prorettype => 'int8',
7243   proargtypes => 'regclass text', prosrc => 'pg_relation_size' },
7244 { oid => '2286',
7245   descr => 'total disk space usage for the specified table and associated indexes',
7246   proname => 'pg_total_relation_size', provolatile => 'v', prorettype => 'int8',
7247   proargtypes => 'regclass', prosrc => 'pg_total_relation_size' },
7248 { oid => '2288',
7249   descr => 'convert a long int to a human readable text using size units',
7250   proname => 'pg_size_pretty', prorettype => 'text', proargtypes => 'int8',
7251   prosrc => 'pg_size_pretty' },
7252 { oid => '3166',
7253   descr => 'convert a numeric to a human readable text using size units',
7254   proname => 'pg_size_pretty', prorettype => 'text', proargtypes => 'numeric',
7255   prosrc => 'pg_size_pretty_numeric' },
7256 { oid => '3334',
7257   descr => 'convert a size in human-readable format with size units into bytes',
7258   proname => 'pg_size_bytes', prorettype => 'int8', proargtypes => 'text',
7259   prosrc => 'pg_size_bytes' },
7260 { oid => '2997',
7261   descr => 'disk space usage for the specified table, including TOAST, free space and visibility map',
7262   proname => 'pg_table_size', provolatile => 'v', prorettype => 'int8',
7263   proargtypes => 'regclass', prosrc => 'pg_table_size' },
7264 { oid => '2998',
7265   descr => 'disk space usage for all indexes attached to the specified table',
7266   proname => 'pg_indexes_size', provolatile => 'v', prorettype => 'int8',
7267   proargtypes => 'regclass', prosrc => 'pg_indexes_size' },
7268 { oid => '2999', descr => 'filenode identifier of relation',
7269   proname => 'pg_relation_filenode', provolatile => 's', prorettype => 'oid',
7270   proargtypes => 'regclass', prosrc => 'pg_relation_filenode' },
7271 { oid => '3454', descr => 'relation OID for filenode and tablespace',
7272   proname => 'pg_filenode_relation', provolatile => 's',
7273   prorettype => 'regclass', proargtypes => 'oid oid',
7274   prosrc => 'pg_filenode_relation' },
7275 { oid => '3034', descr => 'file path of relation',
7276   proname => 'pg_relation_filepath', provolatile => 's', prorettype => 'text',
7277   proargtypes => 'regclass', prosrc => 'pg_relation_filepath' },
7278
7279 { oid => '2316', descr => '(internal)',
7280   proname => 'postgresql_fdw_validator', prorettype => 'bool',
7281   proargtypes => '_text oid', prosrc => 'postgresql_fdw_validator' },
7282
7283 { oid => '2290', descr => 'I/O',
7284   proname => 'record_in', provolatile => 's', prorettype => 'record',
7285   proargtypes => 'cstring oid int4', prosrc => 'record_in' },
7286 { oid => '2291', descr => 'I/O',
7287   proname => 'record_out', provolatile => 's', prorettype => 'cstring',
7288   proargtypes => 'record', prosrc => 'record_out' },
7289 { oid => '2292', descr => 'I/O',
7290   proname => 'cstring_in', prorettype => 'cstring', proargtypes => 'cstring',
7291   prosrc => 'cstring_in' },
7292 { oid => '2293', descr => 'I/O',
7293   proname => 'cstring_out', prorettype => 'cstring', proargtypes => 'cstring',
7294   prosrc => 'cstring_out' },
7295 { oid => '2294', descr => 'I/O',
7296   proname => 'any_in', prorettype => 'any', proargtypes => 'cstring',
7297   prosrc => 'any_in' },
7298 { oid => '2295', descr => 'I/O',
7299   proname => 'any_out', prorettype => 'cstring', proargtypes => 'any',
7300   prosrc => 'any_out' },
7301 { oid => '2296', descr => 'I/O',
7302   proname => 'anyarray_in', prorettype => 'anyarray', proargtypes => 'cstring',
7303   prosrc => 'anyarray_in' },
7304 { oid => '2297', descr => 'I/O',
7305   proname => 'anyarray_out', provolatile => 's', prorettype => 'cstring',
7306   proargtypes => 'anyarray', prosrc => 'anyarray_out' },
7307 { oid => '2298', descr => 'I/O',
7308   proname => 'void_in', prorettype => 'void', proargtypes => 'cstring',
7309   prosrc => 'void_in' },
7310 { oid => '2299', descr => 'I/O',
7311   proname => 'void_out', prorettype => 'cstring', proargtypes => 'void',
7312   prosrc => 'void_out' },
7313 { oid => '2300', descr => 'I/O',
7314   proname => 'trigger_in', proisstrict => 'f', prorettype => 'trigger',
7315   proargtypes => 'cstring', prosrc => 'trigger_in' },
7316 { oid => '2301', descr => 'I/O',
7317   proname => 'trigger_out', prorettype => 'cstring', proargtypes => 'trigger',
7318   prosrc => 'trigger_out' },
7319 { oid => '3594', descr => 'I/O',
7320   proname => 'event_trigger_in', proisstrict => 'f',
7321   prorettype => 'event_trigger', proargtypes => 'cstring',
7322   prosrc => 'event_trigger_in' },
7323 { oid => '3595', descr => 'I/O',
7324   proname => 'event_trigger_out', prorettype => 'cstring',
7325   proargtypes => 'event_trigger', prosrc => 'event_trigger_out' },
7326 { oid => '2302', descr => 'I/O',
7327   proname => 'language_handler_in', proisstrict => 'f',
7328   prorettype => 'language_handler', proargtypes => 'cstring',
7329   prosrc => 'language_handler_in' },
7330 { oid => '2303', descr => 'I/O',
7331   proname => 'language_handler_out', prorettype => 'cstring',
7332   proargtypes => 'language_handler', prosrc => 'language_handler_out' },
7333 { oid => '2304', descr => 'I/O',
7334   proname => 'internal_in', proisstrict => 'f', prorettype => 'internal',
7335   proargtypes => 'cstring', prosrc => 'internal_in' },
7336 { oid => '2305', descr => 'I/O',
7337   proname => 'internal_out', prorettype => 'cstring', proargtypes => 'internal',
7338   prosrc => 'internal_out' },
7339 { oid => '2312', descr => 'I/O',
7340   proname => 'anyelement_in', prorettype => 'anyelement',
7341   proargtypes => 'cstring', prosrc => 'anyelement_in' },
7342 { oid => '2313', descr => 'I/O',
7343   proname => 'anyelement_out', prorettype => 'cstring',
7344   proargtypes => 'anyelement', prosrc => 'anyelement_out' },
7345 { oid => '2398', descr => 'I/O',
7346   proname => 'shell_in', proisstrict => 'f', prorettype => 'void',
7347   proargtypes => 'cstring', prosrc => 'shell_in' },
7348 { oid => '2399', descr => 'I/O',
7349   proname => 'shell_out', prorettype => 'cstring', proargtypes => 'void',
7350   prosrc => 'shell_out' },
7351 { oid => '2597', descr => 'I/O',
7352   proname => 'domain_in', proisstrict => 'f', provolatile => 's',
7353   prorettype => 'any', proargtypes => 'cstring oid int4',
7354   prosrc => 'domain_in' },
7355 { oid => '2598', descr => 'I/O',
7356   proname => 'domain_recv', proisstrict => 'f', provolatile => 's',
7357   prorettype => 'any', proargtypes => 'internal oid int4',
7358   prosrc => 'domain_recv' },
7359 { oid => '2777', descr => 'I/O',
7360   proname => 'anynonarray_in', prorettype => 'anynonarray',
7361   proargtypes => 'cstring', prosrc => 'anynonarray_in' },
7362 { oid => '2778', descr => 'I/O',
7363   proname => 'anynonarray_out', prorettype => 'cstring',
7364   proargtypes => 'anynonarray', prosrc => 'anynonarray_out' },
7365 { oid => '3116', descr => 'I/O',
7366   proname => 'fdw_handler_in', proisstrict => 'f', prorettype => 'fdw_handler',
7367   proargtypes => 'cstring', prosrc => 'fdw_handler_in' },
7368 { oid => '3117', descr => 'I/O',
7369   proname => 'fdw_handler_out', prorettype => 'cstring',
7370   proargtypes => 'fdw_handler', prosrc => 'fdw_handler_out' },
7371 { oid => '326', descr => 'I/O',
7372   proname => 'index_am_handler_in', proisstrict => 'f',
7373   prorettype => 'index_am_handler', proargtypes => 'cstring',
7374   prosrc => 'index_am_handler_in' },
7375 { oid => '327', descr => 'I/O',
7376   proname => 'index_am_handler_out', prorettype => 'cstring',
7377   proargtypes => 'index_am_handler', prosrc => 'index_am_handler_out' },
7378 { oid => '3311', descr => 'I/O',
7379   proname => 'tsm_handler_in', proisstrict => 'f', prorettype => 'tsm_handler',
7380   proargtypes => 'cstring', prosrc => 'tsm_handler_in' },
7381 { oid => '3312', descr => 'I/O',
7382   proname => 'tsm_handler_out', prorettype => 'cstring',
7383   proargtypes => 'tsm_handler', prosrc => 'tsm_handler_out' },
7384 { oid => '267', descr => 'I/O',
7385   proname => 'table_am_handler_in', proisstrict => 'f',
7386   prorettype => 'table_am_handler', proargtypes => 'cstring',
7387   prosrc => 'table_am_handler_in' },
7388 { oid => '268', descr => 'I/O',
7389   proname => 'table_am_handler_out', prorettype => 'cstring',
7390   proargtypes => 'table_am_handler', prosrc => 'table_am_handler_out' },
7391 { oid => '5086', descr => 'I/O',
7392   proname => 'anycompatible_in', prorettype => 'anycompatible',
7393   proargtypes => 'cstring', prosrc => 'anycompatible_in' },
7394 { oid => '5087', descr => 'I/O',
7395   proname => 'anycompatible_out', prorettype => 'cstring',
7396   proargtypes => 'anycompatible', prosrc => 'anycompatible_out' },
7397 { oid => '5088', descr => 'I/O',
7398   proname => 'anycompatiblearray_in', prorettype => 'anycompatiblearray',
7399   proargtypes => 'cstring', prosrc => 'anycompatiblearray_in' },
7400 { oid => '5089', descr => 'I/O',
7401   proname => 'anycompatiblearray_out', provolatile => 's',
7402   prorettype => 'cstring', proargtypes => 'anycompatiblearray',
7403   prosrc => 'anycompatiblearray_out' },
7404 { oid => '5090', descr => 'I/O',
7405   proname => 'anycompatiblearray_recv', provolatile => 's',
7406   prorettype => 'anycompatiblearray', proargtypes => 'internal',
7407   prosrc => 'anycompatiblearray_recv' },
7408 { oid => '5091', descr => 'I/O',
7409   proname => 'anycompatiblearray_send', provolatile => 's',
7410   prorettype => 'bytea', proargtypes => 'anycompatiblearray',
7411   prosrc => 'anycompatiblearray_send' },
7412 { oid => '5092', descr => 'I/O',
7413   proname => 'anycompatiblenonarray_in', prorettype => 'anycompatiblenonarray',
7414   proargtypes => 'cstring', prosrc => 'anycompatiblenonarray_in' },
7415 { oid => '5093', descr => 'I/O',
7416   proname => 'anycompatiblenonarray_out', prorettype => 'cstring',
7417   proargtypes => 'anycompatiblenonarray',
7418   prosrc => 'anycompatiblenonarray_out' },
7419 { oid => '5094', descr => 'I/O',
7420   proname => 'anycompatiblerange_in', provolatile => 's',
7421   prorettype => 'anycompatiblerange', proargtypes => 'cstring oid int4',
7422   prosrc => 'anycompatiblerange_in' },
7423 { oid => '5095', descr => 'I/O',
7424   proname => 'anycompatiblerange_out', provolatile => 's',
7425   prorettype => 'cstring', proargtypes => 'anycompatiblerange',
7426   prosrc => 'anycompatiblerange_out' },
7427 { oid => '4226', descr => 'I/O',
7428   proname => 'anycompatiblemultirange_in', provolatile => 's',
7429   prorettype => 'anycompatiblemultirange', proargtypes => 'cstring oid int4',
7430   prosrc => 'anycompatiblemultirange_in' },
7431 { oid => '4227', descr => 'I/O',
7432   proname => 'anycompatiblemultirange_out', provolatile => 's',
7433   prorettype => 'cstring', proargtypes => 'anycompatiblemultirange',
7434   prosrc => 'anycompatiblemultirange_out' },
7435
7436 # tablesample method handlers
7437 { oid => '3313', descr => 'BERNOULLI tablesample method handler',
7438   proname => 'bernoulli', provolatile => 'v', prorettype => 'tsm_handler',
7439   proargtypes => 'internal', prosrc => 'tsm_bernoulli_handler' },
7440 { oid => '3314', descr => 'SYSTEM tablesample method handler',
7441   proname => 'system', provolatile => 'v', prorettype => 'tsm_handler',
7442   proargtypes => 'internal', prosrc => 'tsm_system_handler' },
7443
7444 # cryptographic
7445 { oid => '2311', descr => 'MD5 hash',
7446   proname => 'md5', proleakproof => 't', prorettype => 'text',
7447   proargtypes => 'text', prosrc => 'md5_text' },
7448 { oid => '2321', descr => 'MD5 hash',
7449   proname => 'md5', proleakproof => 't', prorettype => 'text',
7450   proargtypes => 'bytea', prosrc => 'md5_bytea' },
7451 { oid => '3419', descr => 'SHA-224 hash',
7452   proname => 'sha224', proleakproof => 't', prorettype => 'bytea',
7453   proargtypes => 'bytea', prosrc => 'sha224_bytea' },
7454 { oid => '3420', descr => 'SHA-256 hash',
7455   proname => 'sha256', proleakproof => 't', prorettype => 'bytea',
7456   proargtypes => 'bytea', prosrc => 'sha256_bytea' },
7457 { oid => '3421', descr => 'SHA-384 hash',
7458   proname => 'sha384', proleakproof => 't', prorettype => 'bytea',
7459   proargtypes => 'bytea', prosrc => 'sha384_bytea' },
7460 { oid => '3422', descr => 'SHA-512 hash',
7461   proname => 'sha512', proleakproof => 't', prorettype => 'bytea',
7462   proargtypes => 'bytea', prosrc => 'sha512_bytea' },
7463
7464 # crosstype operations for date vs. timestamp and timestamptz
7465 { oid => '2338',
7466   proname => 'date_lt_timestamp', prorettype => 'bool',
7467   proargtypes => 'date timestamp', prosrc => 'date_lt_timestamp' },
7468 { oid => '2339',
7469   proname => 'date_le_timestamp', prorettype => 'bool',
7470   proargtypes => 'date timestamp', prosrc => 'date_le_timestamp' },
7471 { oid => '2340',
7472   proname => 'date_eq_timestamp', prorettype => 'bool',
7473   proargtypes => 'date timestamp', prosrc => 'date_eq_timestamp' },
7474 { oid => '2341',
7475   proname => 'date_gt_timestamp', prorettype => 'bool',
7476   proargtypes => 'date timestamp', prosrc => 'date_gt_timestamp' },
7477 { oid => '2342',
7478   proname => 'date_ge_timestamp', prorettype => 'bool',
7479   proargtypes => 'date timestamp', prosrc => 'date_ge_timestamp' },
7480 { oid => '2343',
7481   proname => 'date_ne_timestamp', prorettype => 'bool',
7482   proargtypes => 'date timestamp', prosrc => 'date_ne_timestamp' },
7483 { oid => '2344', descr => 'less-equal-greater',
7484   proname => 'date_cmp_timestamp', prorettype => 'int4',
7485   proargtypes => 'date timestamp', prosrc => 'date_cmp_timestamp' },
7486
7487 { oid => '2351',
7488   proname => 'date_lt_timestamptz', provolatile => 's', prorettype => 'bool',
7489   proargtypes => 'date timestamptz', prosrc => 'date_lt_timestamptz' },
7490 { oid => '2352',
7491   proname => 'date_le_timestamptz', provolatile => 's', prorettype => 'bool',
7492   proargtypes => 'date timestamptz', prosrc => 'date_le_timestamptz' },
7493 { oid => '2353',
7494   proname => 'date_eq_timestamptz', provolatile => 's', prorettype => 'bool',
7495   proargtypes => 'date timestamptz', prosrc => 'date_eq_timestamptz' },
7496 { oid => '2354',
7497   proname => 'date_gt_timestamptz', provolatile => 's', prorettype => 'bool',
7498   proargtypes => 'date timestamptz', prosrc => 'date_gt_timestamptz' },
7499 { oid => '2355',
7500   proname => 'date_ge_timestamptz', provolatile => 's', prorettype => 'bool',
7501   proargtypes => 'date timestamptz', prosrc => 'date_ge_timestamptz' },
7502 { oid => '2356',
7503   proname => 'date_ne_timestamptz', provolatile => 's', prorettype => 'bool',
7504   proargtypes => 'date timestamptz', prosrc => 'date_ne_timestamptz' },
7505 { oid => '2357', descr => 'less-equal-greater',
7506   proname => 'date_cmp_timestamptz', provolatile => 's', prorettype => 'int4',
7507   proargtypes => 'date timestamptz', prosrc => 'date_cmp_timestamptz' },
7508
7509 { oid => '2364',
7510   proname => 'timestamp_lt_date', prorettype => 'bool',
7511   proargtypes => 'timestamp date', prosrc => 'timestamp_lt_date' },
7512 { oid => '2365',
7513   proname => 'timestamp_le_date', prorettype => 'bool',
7514   proargtypes => 'timestamp date', prosrc => 'timestamp_le_date' },
7515 { oid => '2366',
7516   proname => 'timestamp_eq_date', prorettype => 'bool',
7517   proargtypes => 'timestamp date', prosrc => 'timestamp_eq_date' },
7518 { oid => '2367',
7519   proname => 'timestamp_gt_date', prorettype => 'bool',
7520   proargtypes => 'timestamp date', prosrc => 'timestamp_gt_date' },
7521 { oid => '2368',
7522   proname => 'timestamp_ge_date', prorettype => 'bool',
7523   proargtypes => 'timestamp date', prosrc => 'timestamp_ge_date' },
7524 { oid => '2369',
7525   proname => 'timestamp_ne_date', prorettype => 'bool',
7526   proargtypes => 'timestamp date', prosrc => 'timestamp_ne_date' },
7527 { oid => '2370', descr => 'less-equal-greater',
7528   proname => 'timestamp_cmp_date', prorettype => 'int4',
7529   proargtypes => 'timestamp date', prosrc => 'timestamp_cmp_date' },
7530
7531 { oid => '2377',
7532   proname => 'timestamptz_lt_date', provolatile => 's', prorettype => 'bool',
7533   proargtypes => 'timestamptz date', prosrc => 'timestamptz_lt_date' },
7534 { oid => '2378',
7535   proname => 'timestamptz_le_date', provolatile => 's', prorettype => 'bool',
7536   proargtypes => 'timestamptz date', prosrc => 'timestamptz_le_date' },
7537 { oid => '2379',
7538   proname => 'timestamptz_eq_date', provolatile => 's', prorettype => 'bool',
7539   proargtypes => 'timestamptz date', prosrc => 'timestamptz_eq_date' },
7540 { oid => '2380',
7541   proname => 'timestamptz_gt_date', provolatile => 's', prorettype => 'bool',
7542   proargtypes => 'timestamptz date', prosrc => 'timestamptz_gt_date' },
7543 { oid => '2381',
7544   proname => 'timestamptz_ge_date', provolatile => 's', prorettype => 'bool',
7545   proargtypes => 'timestamptz date', prosrc => 'timestamptz_ge_date' },
7546 { oid => '2382',
7547   proname => 'timestamptz_ne_date', provolatile => 's', prorettype => 'bool',
7548   proargtypes => 'timestamptz date', prosrc => 'timestamptz_ne_date' },
7549 { oid => '2383', descr => 'less-equal-greater',
7550   proname => 'timestamptz_cmp_date', provolatile => 's', prorettype => 'int4',
7551   proargtypes => 'timestamptz date', prosrc => 'timestamptz_cmp_date' },
7552
7553 # crosstype operations for timestamp vs. timestamptz
7554 { oid => '2520',
7555   proname => 'timestamp_lt_timestamptz', provolatile => 's',
7556   prorettype => 'bool', proargtypes => 'timestamp timestamptz',
7557   prosrc => 'timestamp_lt_timestamptz' },
7558 { oid => '2521',
7559   proname => 'timestamp_le_timestamptz', provolatile => 's',
7560   prorettype => 'bool', proargtypes => 'timestamp timestamptz',
7561   prosrc => 'timestamp_le_timestamptz' },
7562 { oid => '2522',
7563   proname => 'timestamp_eq_timestamptz', provolatile => 's',
7564   prorettype => 'bool', proargtypes => 'timestamp timestamptz',
7565   prosrc => 'timestamp_eq_timestamptz' },
7566 { oid => '2523',
7567   proname => 'timestamp_gt_timestamptz', provolatile => 's',
7568   prorettype => 'bool', proargtypes => 'timestamp timestamptz',
7569   prosrc => 'timestamp_gt_timestamptz' },
7570 { oid => '2524',
7571   proname => 'timestamp_ge_timestamptz', provolatile => 's',
7572   prorettype => 'bool', proargtypes => 'timestamp timestamptz',
7573   prosrc => 'timestamp_ge_timestamptz' },
7574 { oid => '2525',
7575   proname => 'timestamp_ne_timestamptz', provolatile => 's',
7576   prorettype => 'bool', proargtypes => 'timestamp timestamptz',
7577   prosrc => 'timestamp_ne_timestamptz' },
7578 { oid => '2526', descr => 'less-equal-greater',
7579   proname => 'timestamp_cmp_timestamptz', provolatile => 's',
7580   prorettype => 'int4', proargtypes => 'timestamp timestamptz',
7581   prosrc => 'timestamp_cmp_timestamptz' },
7582
7583 { oid => '2527',
7584   proname => 'timestamptz_lt_timestamp', provolatile => 's',
7585   prorettype => 'bool', proargtypes => 'timestamptz timestamp',
7586   prosrc => 'timestamptz_lt_timestamp' },
7587 { oid => '2528',
7588   proname => 'timestamptz_le_timestamp', provolatile => 's',
7589   prorettype => 'bool', proargtypes => 'timestamptz timestamp',
7590   prosrc => 'timestamptz_le_timestamp' },
7591 { oid => '2529',
7592   proname => 'timestamptz_eq_timestamp', provolatile => 's',
7593   prorettype => 'bool', proargtypes => 'timestamptz timestamp',
7594   prosrc => 'timestamptz_eq_timestamp' },
7595 { oid => '2530',
7596   proname => 'timestamptz_gt_timestamp', provolatile => 's',
7597   prorettype => 'bool', proargtypes => 'timestamptz timestamp',
7598   prosrc => 'timestamptz_gt_timestamp' },
7599 { oid => '2531',
7600   proname => 'timestamptz_ge_timestamp', provolatile => 's',
7601   prorettype => 'bool', proargtypes => 'timestamptz timestamp',
7602   prosrc => 'timestamptz_ge_timestamp' },
7603 { oid => '2532',
7604   proname => 'timestamptz_ne_timestamp', provolatile => 's',
7605   prorettype => 'bool', proargtypes => 'timestamptz timestamp',
7606   prosrc => 'timestamptz_ne_timestamp' },
7607 { oid => '2533', descr => 'less-equal-greater',
7608   proname => 'timestamptz_cmp_timestamp', provolatile => 's',
7609   prorettype => 'int4', proargtypes => 'timestamptz timestamp',
7610   prosrc => 'timestamptz_cmp_timestamp' },
7611
7612 # send/receive functions
7613 { oid => '2400', descr => 'I/O',
7614   proname => 'array_recv', provolatile => 's', prorettype => 'anyarray',
7615   proargtypes => 'internal oid int4', prosrc => 'array_recv' },
7616 { oid => '2401', descr => 'I/O',
7617   proname => 'array_send', provolatile => 's', prorettype => 'bytea',
7618   proargtypes => 'anyarray', prosrc => 'array_send' },
7619 { oid => '2402', descr => 'I/O',
7620   proname => 'record_recv', provolatile => 's', prorettype => 'record',
7621   proargtypes => 'internal oid int4', prosrc => 'record_recv' },
7622 { oid => '2403', descr => 'I/O',
7623   proname => 'record_send', provolatile => 's', prorettype => 'bytea',
7624   proargtypes => 'record', prosrc => 'record_send' },
7625 { oid => '2404', descr => 'I/O',
7626   proname => 'int2recv', prorettype => 'int2', proargtypes => 'internal',
7627   prosrc => 'int2recv' },
7628 { oid => '2405', descr => 'I/O',
7629   proname => 'int2send', prorettype => 'bytea', proargtypes => 'int2',
7630   prosrc => 'int2send' },
7631 { oid => '2406', descr => 'I/O',
7632   proname => 'int4recv', prorettype => 'int4', proargtypes => 'internal',
7633   prosrc => 'int4recv' },
7634 { oid => '2407', descr => 'I/O',
7635   proname => 'int4send', prorettype => 'bytea', proargtypes => 'int4',
7636   prosrc => 'int4send' },
7637 { oid => '2408', descr => 'I/O',
7638   proname => 'int8recv', prorettype => 'int8', proargtypes => 'internal',
7639   prosrc => 'int8recv' },
7640 { oid => '2409', descr => 'I/O',
7641   proname => 'int8send', prorettype => 'bytea', proargtypes => 'int8',
7642   prosrc => 'int8send' },
7643 { oid => '2410', descr => 'I/O',
7644   proname => 'int2vectorrecv', prorettype => 'int2vector',
7645   proargtypes => 'internal', prosrc => 'int2vectorrecv' },
7646 { oid => '2411', descr => 'I/O',
7647   proname => 'int2vectorsend', prorettype => 'bytea',
7648   proargtypes => 'int2vector', prosrc => 'int2vectorsend' },
7649 { oid => '2412', descr => 'I/O',
7650   proname => 'bytearecv', prorettype => 'bytea', proargtypes => 'internal',
7651   prosrc => 'bytearecv' },
7652 { oid => '2413', descr => 'I/O',
7653   proname => 'byteasend', prorettype => 'bytea', proargtypes => 'bytea',
7654   prosrc => 'byteasend' },
7655 { oid => '2414', descr => 'I/O',
7656   proname => 'textrecv', provolatile => 's', prorettype => 'text',
7657   proargtypes => 'internal', prosrc => 'textrecv' },
7658 { oid => '2415', descr => 'I/O',
7659   proname => 'textsend', provolatile => 's', prorettype => 'bytea',
7660   proargtypes => 'text', prosrc => 'textsend' },
7661 { oid => '2416', descr => 'I/O',
7662   proname => 'unknownrecv', prorettype => 'unknown', proargtypes => 'internal',
7663   prosrc => 'unknownrecv' },
7664 { oid => '2417', descr => 'I/O',
7665   proname => 'unknownsend', prorettype => 'bytea', proargtypes => 'unknown',
7666   prosrc => 'unknownsend' },
7667 { oid => '2418', descr => 'I/O',
7668   proname => 'oidrecv', prorettype => 'oid', proargtypes => 'internal',
7669   prosrc => 'oidrecv' },
7670 { oid => '2419', descr => 'I/O',
7671   proname => 'oidsend', prorettype => 'bytea', proargtypes => 'oid',
7672   prosrc => 'oidsend' },
7673 { oid => '2420', descr => 'I/O',
7674   proname => 'oidvectorrecv', prorettype => 'oidvector',
7675   proargtypes => 'internal', prosrc => 'oidvectorrecv' },
7676 { oid => '2421', descr => 'I/O',
7677   proname => 'oidvectorsend', prorettype => 'bytea', proargtypes => 'oidvector',
7678   prosrc => 'oidvectorsend' },
7679 { oid => '2422', descr => 'I/O',
7680   proname => 'namerecv', provolatile => 's', prorettype => 'name',
7681   proargtypes => 'internal', prosrc => 'namerecv' },
7682 { oid => '2423', descr => 'I/O',
7683   proname => 'namesend', provolatile => 's', prorettype => 'bytea',
7684   proargtypes => 'name', prosrc => 'namesend' },
7685 { oid => '2424', descr => 'I/O',
7686   proname => 'float4recv', prorettype => 'float4', proargtypes => 'internal',
7687   prosrc => 'float4recv' },
7688 { oid => '2425', descr => 'I/O',
7689   proname => 'float4send', prorettype => 'bytea', proargtypes => 'float4',
7690   prosrc => 'float4send' },
7691 { oid => '2426', descr => 'I/O',
7692   proname => 'float8recv', prorettype => 'float8', proargtypes => 'internal',
7693   prosrc => 'float8recv' },
7694 { oid => '2427', descr => 'I/O',
7695   proname => 'float8send', prorettype => 'bytea', proargtypes => 'float8',
7696   prosrc => 'float8send' },
7697 { oid => '2428', descr => 'I/O',
7698   proname => 'point_recv', prorettype => 'point', proargtypes => 'internal',
7699   prosrc => 'point_recv' },
7700 { oid => '2429', descr => 'I/O',
7701   proname => 'point_send', prorettype => 'bytea', proargtypes => 'point',
7702   prosrc => 'point_send' },
7703 { oid => '2430', descr => 'I/O',
7704   proname => 'bpcharrecv', provolatile => 's', prorettype => 'bpchar',
7705   proargtypes => 'internal oid int4', prosrc => 'bpcharrecv' },
7706 { oid => '2431', descr => 'I/O',
7707   proname => 'bpcharsend', provolatile => 's', prorettype => 'bytea',
7708   proargtypes => 'bpchar', prosrc => 'bpcharsend' },
7709 { oid => '2432', descr => 'I/O',
7710   proname => 'varcharrecv', provolatile => 's', prorettype => 'varchar',
7711   proargtypes => 'internal oid int4', prosrc => 'varcharrecv' },
7712 { oid => '2433', descr => 'I/O',
7713   proname => 'varcharsend', provolatile => 's', prorettype => 'bytea',
7714   proargtypes => 'varchar', prosrc => 'varcharsend' },
7715 { oid => '2434', descr => 'I/O',
7716   proname => 'charrecv', prorettype => 'char', proargtypes => 'internal',
7717   prosrc => 'charrecv' },
7718 { oid => '2435', descr => 'I/O',
7719   proname => 'charsend', prorettype => 'bytea', proargtypes => 'char',
7720   prosrc => 'charsend' },
7721 { oid => '2436', descr => 'I/O',
7722   proname => 'boolrecv', prorettype => 'bool', proargtypes => 'internal',
7723   prosrc => 'boolrecv' },
7724 { oid => '2437', descr => 'I/O',
7725   proname => 'boolsend', prorettype => 'bytea', proargtypes => 'bool',
7726   prosrc => 'boolsend' },
7727 { oid => '2438', descr => 'I/O',
7728   proname => 'tidrecv', prorettype => 'tid', proargtypes => 'internal',
7729   prosrc => 'tidrecv' },
7730 { oid => '2439', descr => 'I/O',
7731   proname => 'tidsend', prorettype => 'bytea', proargtypes => 'tid',
7732   prosrc => 'tidsend' },
7733 { oid => '2440', descr => 'I/O',
7734   proname => 'xidrecv', prorettype => 'xid', proargtypes => 'internal',
7735   prosrc => 'xidrecv' },
7736 { oid => '2441', descr => 'I/O',
7737   proname => 'xidsend', prorettype => 'bytea', proargtypes => 'xid',
7738   prosrc => 'xidsend' },
7739 { oid => '2442', descr => 'I/O',
7740   proname => 'cidrecv', prorettype => 'cid', proargtypes => 'internal',
7741   prosrc => 'cidrecv' },
7742 { oid => '2443', descr => 'I/O',
7743   proname => 'cidsend', prorettype => 'bytea', proargtypes => 'cid',
7744   prosrc => 'cidsend' },
7745 { oid => '2444', descr => 'I/O',
7746   proname => 'regprocrecv', prorettype => 'regproc', proargtypes => 'internal',
7747   prosrc => 'regprocrecv' },
7748 { oid => '2445', descr => 'I/O',
7749   proname => 'regprocsend', prorettype => 'bytea', proargtypes => 'regproc',
7750   prosrc => 'regprocsend' },
7751 { oid => '2446', descr => 'I/O',
7752   proname => 'regprocedurerecv', prorettype => 'regprocedure',
7753   proargtypes => 'internal', prosrc => 'regprocedurerecv' },
7754 { oid => '2447', descr => 'I/O',
7755   proname => 'regproceduresend', prorettype => 'bytea',
7756   proargtypes => 'regprocedure', prosrc => 'regproceduresend' },
7757 { oid => '2448', descr => 'I/O',
7758   proname => 'regoperrecv', prorettype => 'regoper', proargtypes => 'internal',
7759   prosrc => 'regoperrecv' },
7760 { oid => '2449', descr => 'I/O',
7761   proname => 'regopersend', prorettype => 'bytea', proargtypes => 'regoper',
7762   prosrc => 'regopersend' },
7763 { oid => '2450', descr => 'I/O',
7764   proname => 'regoperatorrecv', prorettype => 'regoperator',
7765   proargtypes => 'internal', prosrc => 'regoperatorrecv' },
7766 { oid => '2451', descr => 'I/O',
7767   proname => 'regoperatorsend', prorettype => 'bytea',
7768   proargtypes => 'regoperator', prosrc => 'regoperatorsend' },
7769 { oid => '2452', descr => 'I/O',
7770   proname => 'regclassrecv', prorettype => 'regclass',
7771   proargtypes => 'internal', prosrc => 'regclassrecv' },
7772 { oid => '2453', descr => 'I/O',
7773   proname => 'regclasssend', prorettype => 'bytea', proargtypes => 'regclass',
7774   prosrc => 'regclasssend' },
7775 { oid => '4196', descr => 'I/O',
7776   proname => 'regcollationrecv', prorettype => 'regcollation',
7777   proargtypes => 'internal', prosrc => 'regcollationrecv' },
7778 { oid => '4197', descr => 'I/O',
7779   proname => 'regcollationsend', prorettype => 'bytea',
7780   proargtypes => 'regcollation', prosrc => 'regcollationsend' },
7781 { oid => '2454', descr => 'I/O',
7782   proname => 'regtyperecv', prorettype => 'regtype', proargtypes => 'internal',
7783   prosrc => 'regtyperecv' },
7784 { oid => '2455', descr => 'I/O',
7785   proname => 'regtypesend', prorettype => 'bytea', proargtypes => 'regtype',
7786   prosrc => 'regtypesend' },
7787
7788 { oid => '4094', descr => 'I/O',
7789   proname => 'regrolerecv', prorettype => 'regrole', proargtypes => 'internal',
7790   prosrc => 'regrolerecv' },
7791 { oid => '4095', descr => 'I/O',
7792   proname => 'regrolesend', prorettype => 'bytea', proargtypes => 'regrole',
7793   prosrc => 'regrolesend' },
7794 { oid => '4087', descr => 'I/O',
7795   proname => 'regnamespacerecv', prorettype => 'regnamespace',
7796   proargtypes => 'internal', prosrc => 'regnamespacerecv' },
7797 { oid => '4088', descr => 'I/O',
7798   proname => 'regnamespacesend', prorettype => 'bytea',
7799   proargtypes => 'regnamespace', prosrc => 'regnamespacesend' },
7800 { oid => '2456', descr => 'I/O',
7801   proname => 'bit_recv', prorettype => 'bit',
7802   proargtypes => 'internal oid int4', prosrc => 'bit_recv' },
7803 { oid => '2457', descr => 'I/O',
7804   proname => 'bit_send', prorettype => 'bytea', proargtypes => 'bit',
7805   prosrc => 'bit_send' },
7806 { oid => '2458', descr => 'I/O',
7807   proname => 'varbit_recv', prorettype => 'varbit',
7808   proargtypes => 'internal oid int4', prosrc => 'varbit_recv' },
7809 { oid => '2459', descr => 'I/O',
7810   proname => 'varbit_send', prorettype => 'bytea', proargtypes => 'varbit',
7811   prosrc => 'varbit_send' },
7812 { oid => '2460', descr => 'I/O',
7813   proname => 'numeric_recv', prorettype => 'numeric',
7814   proargtypes => 'internal oid int4', prosrc => 'numeric_recv' },
7815 { oid => '2461', descr => 'I/O',
7816   proname => 'numeric_send', prorettype => 'bytea', proargtypes => 'numeric',
7817   prosrc => 'numeric_send' },
7818 { oid => '2468', descr => 'I/O',
7819   proname => 'date_recv', prorettype => 'date', proargtypes => 'internal',
7820   prosrc => 'date_recv' },
7821 { oid => '2469', descr => 'I/O',
7822   proname => 'date_send', prorettype => 'bytea', proargtypes => 'date',
7823   prosrc => 'date_send' },
7824 { oid => '2470', descr => 'I/O',
7825   proname => 'time_recv', prorettype => 'time',
7826   proargtypes => 'internal oid int4', prosrc => 'time_recv' },
7827 { oid => '2471', descr => 'I/O',
7828   proname => 'time_send', prorettype => 'bytea', proargtypes => 'time',
7829   prosrc => 'time_send' },
7830 { oid => '2472', descr => 'I/O',
7831   proname => 'timetz_recv', prorettype => 'timetz',
7832   proargtypes => 'internal oid int4', prosrc => 'timetz_recv' },
7833 { oid => '2473', descr => 'I/O',
7834   proname => 'timetz_send', prorettype => 'bytea', proargtypes => 'timetz',
7835   prosrc => 'timetz_send' },
7836 { oid => '2474', descr => 'I/O',
7837   proname => 'timestamp_recv', prorettype => 'timestamp',
7838   proargtypes => 'internal oid int4', prosrc => 'timestamp_recv' },
7839 { oid => '2475', descr => 'I/O',
7840   proname => 'timestamp_send', prorettype => 'bytea',
7841   proargtypes => 'timestamp', prosrc => 'timestamp_send' },
7842 { oid => '2476', descr => 'I/O',
7843   proname => 'timestamptz_recv', prorettype => 'timestamptz',
7844   proargtypes => 'internal oid int4', prosrc => 'timestamptz_recv' },
7845 { oid => '2477', descr => 'I/O',
7846   proname => 'timestamptz_send', prorettype => 'bytea',
7847   proargtypes => 'timestamptz', prosrc => 'timestamptz_send' },
7848 { oid => '2478', descr => 'I/O',
7849   proname => 'interval_recv', prorettype => 'interval',
7850   proargtypes => 'internal oid int4', prosrc => 'interval_recv' },
7851 { oid => '2479', descr => 'I/O',
7852   proname => 'interval_send', prorettype => 'bytea', proargtypes => 'interval',
7853   prosrc => 'interval_send' },
7854 { oid => '2480', descr => 'I/O',
7855   proname => 'lseg_recv', prorettype => 'lseg', proargtypes => 'internal',
7856   prosrc => 'lseg_recv' },
7857 { oid => '2481', descr => 'I/O',
7858   proname => 'lseg_send', prorettype => 'bytea', proargtypes => 'lseg',
7859   prosrc => 'lseg_send' },
7860 { oid => '2482', descr => 'I/O',
7861   proname => 'path_recv', prorettype => 'path', proargtypes => 'internal',
7862   prosrc => 'path_recv' },
7863 { oid => '2483', descr => 'I/O',
7864   proname => 'path_send', prorettype => 'bytea', proargtypes => 'path',
7865   prosrc => 'path_send' },
7866 { oid => '2484', descr => 'I/O',
7867   proname => 'box_recv', prorettype => 'box', proargtypes => 'internal',
7868   prosrc => 'box_recv' },
7869 { oid => '2485', descr => 'I/O',
7870   proname => 'box_send', prorettype => 'bytea', proargtypes => 'box',
7871   prosrc => 'box_send' },
7872 { oid => '2486', descr => 'I/O',
7873   proname => 'poly_recv', prorettype => 'polygon', proargtypes => 'internal',
7874   prosrc => 'poly_recv' },
7875 { oid => '2487', descr => 'I/O',
7876   proname => 'poly_send', prorettype => 'bytea', proargtypes => 'polygon',
7877   prosrc => 'poly_send' },
7878 { oid => '2488', descr => 'I/O',
7879   proname => 'line_recv', prorettype => 'line', proargtypes => 'internal',
7880   prosrc => 'line_recv' },
7881 { oid => '2489', descr => 'I/O',
7882   proname => 'line_send', prorettype => 'bytea', proargtypes => 'line',
7883   prosrc => 'line_send' },
7884 { oid => '2490', descr => 'I/O',
7885   proname => 'circle_recv', prorettype => 'circle', proargtypes => 'internal',
7886   prosrc => 'circle_recv' },
7887 { oid => '2491', descr => 'I/O',
7888   proname => 'circle_send', prorettype => 'bytea', proargtypes => 'circle',
7889   prosrc => 'circle_send' },
7890 { oid => '2492', descr => 'I/O',
7891   proname => 'cash_recv', prorettype => 'money', proargtypes => 'internal',
7892   prosrc => 'cash_recv' },
7893 { oid => '2493', descr => 'I/O',
7894   proname => 'cash_send', prorettype => 'bytea', proargtypes => 'money',
7895   prosrc => 'cash_send' },
7896 { oid => '2494', descr => 'I/O',
7897   proname => 'macaddr_recv', prorettype => 'macaddr', proargtypes => 'internal',
7898   prosrc => 'macaddr_recv' },
7899 { oid => '2495', descr => 'I/O',
7900   proname => 'macaddr_send', prorettype => 'bytea', proargtypes => 'macaddr',
7901   prosrc => 'macaddr_send' },
7902 { oid => '2496', descr => 'I/O',
7903   proname => 'inet_recv', prorettype => 'inet', proargtypes => 'internal',
7904   prosrc => 'inet_recv' },
7905 { oid => '2497', descr => 'I/O',
7906   proname => 'inet_send', prorettype => 'bytea', proargtypes => 'inet',
7907   prosrc => 'inet_send' },
7908 { oid => '2498', descr => 'I/O',
7909   proname => 'cidr_recv', prorettype => 'cidr', proargtypes => 'internal',
7910   prosrc => 'cidr_recv' },
7911 { oid => '2499', descr => 'I/O',
7912   proname => 'cidr_send', prorettype => 'bytea', proargtypes => 'cidr',
7913   prosrc => 'cidr_send' },
7914 { oid => '2500', descr => 'I/O',
7915   proname => 'cstring_recv', provolatile => 's', prorettype => 'cstring',
7916   proargtypes => 'internal', prosrc => 'cstring_recv' },
7917 { oid => '2501', descr => 'I/O',
7918   proname => 'cstring_send', provolatile => 's', prorettype => 'bytea',
7919   proargtypes => 'cstring', prosrc => 'cstring_send' },
7920 { oid => '2502', descr => 'I/O',
7921   proname => 'anyarray_recv', provolatile => 's', prorettype => 'anyarray',
7922   proargtypes => 'internal', prosrc => 'anyarray_recv' },
7923 { oid => '2503', descr => 'I/O',
7924   proname => 'anyarray_send', provolatile => 's', prorettype => 'bytea',
7925   proargtypes => 'anyarray', prosrc => 'anyarray_send' },
7926 { oid => '3120', descr => 'I/O',
7927   proname => 'void_recv', prorettype => 'void', proargtypes => 'internal',
7928   prosrc => 'void_recv' },
7929 { oid => '3121', descr => 'I/O',
7930   proname => 'void_send', prorettype => 'bytea', proargtypes => 'void',
7931   prosrc => 'void_send' },
7932 { oid => '3446', descr => 'I/O',
7933   proname => 'macaddr8_recv', prorettype => 'macaddr8',
7934   proargtypes => 'internal', prosrc => 'macaddr8_recv' },
7935 { oid => '3447', descr => 'I/O',
7936   proname => 'macaddr8_send', prorettype => 'bytea', proargtypes => 'macaddr8',
7937   prosrc => 'macaddr8_send' },
7938
7939 # System-view support functions with pretty-print option
7940 { oid => '2504', descr => 'source text of a rule with pretty-print option',
7941   proname => 'pg_get_ruledef', provolatile => 's', prorettype => 'text',
7942   proargtypes => 'oid bool', prosrc => 'pg_get_ruledef_ext' },
7943 { oid => '2505',
7944   descr => 'select statement of a view with pretty-print option',
7945   proname => 'pg_get_viewdef', provolatile => 's', proparallel => 'r',
7946   prorettype => 'text', proargtypes => 'text bool',
7947   prosrc => 'pg_get_viewdef_name_ext' },
7948 { oid => '2506',
7949   descr => 'select statement of a view with pretty-print option',
7950   proname => 'pg_get_viewdef', provolatile => 's', proparallel => 'r',
7951   prorettype => 'text', proargtypes => 'oid bool',
7952   prosrc => 'pg_get_viewdef_ext' },
7953 { oid => '3159',
7954   descr => 'select statement of a view with pretty-printing and specified line wrapping',
7955   proname => 'pg_get_viewdef', provolatile => 's', proparallel => 'r',
7956   prorettype => 'text', proargtypes => 'oid int4',
7957   prosrc => 'pg_get_viewdef_wrap' },
7958 { oid => '2507',
7959   descr => 'index description (full create statement or single expression) with pretty-print option',
7960   proname => 'pg_get_indexdef', provolatile => 's', prorettype => 'text',
7961   proargtypes => 'oid int4 bool', prosrc => 'pg_get_indexdef_ext' },
7962 { oid => '2508', descr => 'constraint description with pretty-print option',
7963   proname => 'pg_get_constraintdef', provolatile => 's', prorettype => 'text',
7964   proargtypes => 'oid bool', prosrc => 'pg_get_constraintdef_ext' },
7965 { oid => '2509',
7966   descr => 'deparse an encoded expression with pretty-print option',
7967   proname => 'pg_get_expr', provolatile => 's', prorettype => 'text',
7968   proargtypes => 'pg_node_tree oid bool', prosrc => 'pg_get_expr_ext' },
7969 { oid => '2510', descr => 'get the prepared statements for this session',
7970   proname => 'pg_prepared_statement', prorows => '1000', proretset => 't',
7971   provolatile => 's', proparallel => 'r', prorettype => 'record',
7972   proargtypes => '',
7973   proallargtypes => '{text,text,timestamptz,_regtype,bool,int8,int8}',
7974   proargmodes => '{o,o,o,o,o,o,o}',
7975   proargnames => '{name,statement,prepare_time,parameter_types,from_sql,generic_plans,custom_plans}',
7976   prosrc => 'pg_prepared_statement' },
7977 { oid => '2511', descr => 'get the open cursors for this session',
7978   proname => 'pg_cursor', prorows => '1000', proretset => 't',
7979   provolatile => 's', proparallel => 'r', prorettype => 'record',
7980   proargtypes => '', proallargtypes => '{text,text,bool,bool,bool,timestamptz}',
7981   proargmodes => '{o,o,o,o,o,o}',
7982   proargnames => '{name,statement,is_holdable,is_binary,is_scrollable,creation_time}',
7983   prosrc => 'pg_cursor' },
7984 { oid => '2599', descr => 'get the available time zone abbreviations',
7985   proname => 'pg_timezone_abbrevs', prorows => '1000', proretset => 't',
7986   provolatile => 's', prorettype => 'record', proargtypes => '',
7987   proallargtypes => '{text,interval,bool}', proargmodes => '{o,o,o}',
7988   proargnames => '{abbrev,utc_offset,is_dst}',
7989   prosrc => 'pg_timezone_abbrevs' },
7990 { oid => '2856', descr => 'get the available time zone names',
7991   proname => 'pg_timezone_names', prorows => '1000', proretset => 't',
7992   provolatile => 's', prorettype => 'record', proargtypes => '',
7993   proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}',
7994   proargnames => '{name,abbrev,utc_offset,is_dst}',
7995   prosrc => 'pg_timezone_names' },
7996 { oid => '2730', descr => 'trigger description with pretty-print option',
7997   proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text',
7998   proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' },
7999
8000 # asynchronous notifications
8001 { oid => '3035',
8002   descr => 'get the channels that the current backend listens to',
8003   proname => 'pg_listening_channels', prorows => '10', proretset => 't',
8004   provolatile => 's', proparallel => 'r', prorettype => 'text',
8005   proargtypes => '', prosrc => 'pg_listening_channels' },
8006 { oid => '3036', descr => 'send a notification event',
8007   proname => 'pg_notify', proisstrict => 'f', provolatile => 'v',
8008   proparallel => 'r', prorettype => 'void', proargtypes => 'text text',
8009   prosrc => 'pg_notify' },
8010 { oid => '3296',
8011   descr => 'get the fraction of the asynchronous notification queue currently in use',
8012   proname => 'pg_notification_queue_usage', provolatile => 'v',
8013   proparallel => 'r', prorettype => 'float8', proargtypes => '',
8014   prosrc => 'pg_notification_queue_usage' },
8015
8016 # shared memory usage
8017 { oid => '5052', descr => 'allocations from the main shared memory segment',
8018   proname => 'pg_get_shmem_allocations', prorows => '50', proretset => 't',
8019   provolatile => 'v', prorettype => 'record', proargtypes => '',
8020   proallargtypes => '{text,int8,int8,int8}', proargmodes => '{o,o,o,o}',
8021   proargnames => '{name,off,size,allocated_size}',
8022   prosrc => 'pg_get_shmem_allocations' },
8023
8024 # memory context of local backend
8025 { oid => '2282',
8026   descr => 'information about all memory contexts of local backend',
8027   proname => 'pg_get_backend_memory_contexts', prorows => '100',
8028   proretset => 't', provolatile => 'v', proparallel => 'r',
8029   prorettype => 'record', proargtypes => '',
8030   proallargtypes => '{text,text,text,int4,int8,int8,int8,int8,int8}',
8031   proargmodes => '{o,o,o,o,o,o,o,o,o}',
8032   proargnames => '{name, ident, parent, level, total_bytes, total_nblocks, free_bytes, free_chunks, used_bytes}',
8033   prosrc => 'pg_get_backend_memory_contexts' },
8034
8035 # logging memory contexts of the specified backend
8036 { oid => '4543', descr => 'log memory contexts of the specified backend',
8037   proname => 'pg_log_backend_memory_contexts', provolatile => 'v',
8038   prorettype => 'bool', proargtypes => 'int4',
8039   prosrc => 'pg_log_backend_memory_contexts' },
8040
8041 # non-persistent series generator
8042 { oid => '1066', descr => 'non-persistent series generator',
8043   proname => 'generate_series', prorows => '1000',
8044   prosupport => 'generate_series_int4_support', proretset => 't',
8045   prorettype => 'int4', proargtypes => 'int4 int4 int4',
8046   prosrc => 'generate_series_step_int4' },
8047 { oid => '1067', descr => 'non-persistent series generator',
8048   proname => 'generate_series', prorows => '1000',
8049   prosupport => 'generate_series_int4_support', proretset => 't',
8050   prorettype => 'int4', proargtypes => 'int4 int4',
8051   prosrc => 'generate_series_int4' },
8052 { oid => '3994', descr => 'planner support for generate_series',
8053   proname => 'generate_series_int4_support', prorettype => 'internal',
8054   proargtypes => 'internal', prosrc => 'generate_series_int4_support' },
8055 { oid => '1068', descr => 'non-persistent series generator',
8056   proname => 'generate_series', prorows => '1000',
8057   prosupport => 'generate_series_int8_support', proretset => 't',
8058   prorettype => 'int8', proargtypes => 'int8 int8 int8',
8059   prosrc => 'generate_series_step_int8' },
8060 { oid => '1069', descr => 'non-persistent series generator',
8061   proname => 'generate_series', prorows => '1000',
8062   prosupport => 'generate_series_int8_support', proretset => 't',
8063   prorettype => 'int8', proargtypes => 'int8 int8',
8064   prosrc => 'generate_series_int8' },
8065 { oid => '3995', descr => 'planner support for generate_series',
8066   proname => 'generate_series_int8_support', prorettype => 'internal',
8067   proargtypes => 'internal', prosrc => 'generate_series_int8_support' },
8068 { oid => '3259', descr => 'non-persistent series generator',
8069   proname => 'generate_series', prorows => '1000', proretset => 't',
8070   prorettype => 'numeric', proargtypes => 'numeric numeric numeric',
8071   prosrc => 'generate_series_step_numeric' },
8072 { oid => '3260', descr => 'non-persistent series generator',
8073   proname => 'generate_series', prorows => '1000', proretset => 't',
8074   prorettype => 'numeric', proargtypes => 'numeric numeric',
8075   prosrc => 'generate_series_numeric' },
8076 { oid => '938', descr => 'non-persistent series generator',
8077   proname => 'generate_series', prorows => '1000', proretset => 't',
8078   prorettype => 'timestamp', proargtypes => 'timestamp timestamp interval',
8079   prosrc => 'generate_series_timestamp' },
8080 { oid => '939', descr => 'non-persistent series generator',
8081   proname => 'generate_series', prorows => '1000', proretset => 't',
8082   provolatile => 's', prorettype => 'timestamptz',
8083   proargtypes => 'timestamptz timestamptz interval',
8084   prosrc => 'generate_series_timestamptz' },
8085
8086 # boolean aggregates
8087 { oid => '2515', descr => 'aggregate transition function',
8088   proname => 'booland_statefunc', prorettype => 'bool',
8089   proargtypes => 'bool bool', prosrc => 'booland_statefunc' },
8090 { oid => '2516', descr => 'aggregate transition function',
8091   proname => 'boolor_statefunc', prorettype => 'bool',
8092   proargtypes => 'bool bool', prosrc => 'boolor_statefunc' },
8093 { oid => '3496', descr => 'aggregate transition function',
8094   proname => 'bool_accum', proisstrict => 'f', prorettype => 'internal',
8095   proargtypes => 'internal bool', prosrc => 'bool_accum' },
8096 { oid => '3497', descr => 'aggregate transition function',
8097   proname => 'bool_accum_inv', proisstrict => 'f', prorettype => 'internal',
8098   proargtypes => 'internal bool', prosrc => 'bool_accum_inv' },
8099 { oid => '3498', descr => 'aggregate final function',
8100   proname => 'bool_alltrue', prorettype => 'bool', proargtypes => 'internal',
8101   prosrc => 'bool_alltrue' },
8102 { oid => '3499', descr => 'aggregate final function',
8103   proname => 'bool_anytrue', prorettype => 'bool', proargtypes => 'internal',
8104   prosrc => 'bool_anytrue' },
8105 { oid => '2517', descr => 'boolean-and aggregate',
8106   proname => 'bool_and', prokind => 'a', proisstrict => 'f',
8107   prorettype => 'bool', proargtypes => 'bool', prosrc => 'aggregate_dummy' },
8108
8109 # ANY, SOME? These names conflict with subquery operators. See doc.
8110 { oid => '2518', descr => 'boolean-or aggregate',
8111   proname => 'bool_or', prokind => 'a', proisstrict => 'f',
8112   prorettype => 'bool', proargtypes => 'bool', prosrc => 'aggregate_dummy' },
8113 { oid => '2519', descr => 'boolean-and aggregate',
8114   proname => 'every', prokind => 'a', proisstrict => 'f', prorettype => 'bool',
8115   proargtypes => 'bool', prosrc => 'aggregate_dummy' },
8116
8117 # bitwise integer aggregates
8118 { oid => '2236', descr => 'bitwise-and smallint aggregate',
8119   proname => 'bit_and', prokind => 'a', proisstrict => 'f',
8120   prorettype => 'int2', proargtypes => 'int2', prosrc => 'aggregate_dummy' },
8121 { oid => '2237', descr => 'bitwise-or smallint aggregate',
8122   proname => 'bit_or', prokind => 'a', proisstrict => 'f', prorettype => 'int2',
8123   proargtypes => 'int2', prosrc => 'aggregate_dummy' },
8124 { oid => '6164', descr => 'bitwise-xor smallint aggregate',
8125   proname => 'bit_xor', prokind => 'a', proisstrict => 'f',
8126   prorettype => 'int2', proargtypes => 'int2', prosrc => 'aggregate_dummy' },
8127 { oid => '2238', descr => 'bitwise-and integer aggregate',
8128   proname => 'bit_and', prokind => 'a', proisstrict => 'f',
8129   prorettype => 'int4', proargtypes => 'int4', prosrc => 'aggregate_dummy' },
8130 { oid => '2239', descr => 'bitwise-or integer aggregate',
8131   proname => 'bit_or', prokind => 'a', proisstrict => 'f', prorettype => 'int4',
8132   proargtypes => 'int4', prosrc => 'aggregate_dummy' },
8133 { oid => '6165', descr => 'bitwise-xor integer aggregate',
8134   proname => 'bit_xor', prokind => 'a', proisstrict => 'f',
8135   prorettype => 'int4', proargtypes => 'int4', prosrc => 'aggregate_dummy' },
8136 { oid => '2240', descr => 'bitwise-and bigint aggregate',
8137   proname => 'bit_and', prokind => 'a', proisstrict => 'f',
8138   prorettype => 'int8', proargtypes => 'int8', prosrc => 'aggregate_dummy' },
8139 { oid => '2241', descr => 'bitwise-or bigint aggregate',
8140   proname => 'bit_or', prokind => 'a', proisstrict => 'f', prorettype => 'int8',
8141   proargtypes => 'int8', prosrc => 'aggregate_dummy' },
8142 { oid => '6166', descr => 'bitwise-xor bigint aggregate',
8143   proname => 'bit_xor', prokind => 'a', proisstrict => 'f',
8144   prorettype => 'int8', proargtypes => 'int8', prosrc => 'aggregate_dummy' },
8145 { oid => '2242', descr => 'bitwise-and bit aggregate',
8146   proname => 'bit_and', prokind => 'a', proisstrict => 'f', prorettype => 'bit',
8147   proargtypes => 'bit', prosrc => 'aggregate_dummy' },
8148 { oid => '2243', descr => 'bitwise-or bit aggregate',
8149   proname => 'bit_or', prokind => 'a', proisstrict => 'f', prorettype => 'bit',
8150   proargtypes => 'bit', prosrc => 'aggregate_dummy' },
8151 { oid => '6167', descr => 'bitwise-xor bit aggregate',
8152   proname => 'bit_xor', prokind => 'a', proisstrict => 'f', prorettype => 'bit',
8153   proargtypes => 'bit', prosrc => 'aggregate_dummy' },
8154
8155 # formerly-missing interval + datetime operators
8156 { oid => '2546',
8157   proname => 'interval_pl_date', prolang => 'sql', prorettype => 'timestamp',
8158   proargtypes => 'interval date', prosrc => 'see system_functions.sql' },
8159 { oid => '2547',
8160   proname => 'interval_pl_timetz', prolang => 'sql', prorettype => 'timetz',
8161   proargtypes => 'interval timetz', prosrc => 'see system_functions.sql' },
8162 { oid => '2548',
8163   proname => 'interval_pl_timestamp', prolang => 'sql',
8164   prorettype => 'timestamp', proargtypes => 'interval timestamp',
8165   prosrc => 'see system_functions.sql' },
8166 { oid => '2549',
8167   proname => 'interval_pl_timestamptz', prolang => 'sql', provolatile => 's',
8168   prorettype => 'timestamptz', proargtypes => 'interval timestamptz',
8169   prosrc => 'see system_functions.sql' },
8170 { oid => '2550',
8171   proname => 'integer_pl_date', prolang => 'sql', prorettype => 'date',
8172   proargtypes => 'int4 date', prosrc => 'see system_functions.sql' },
8173
8174 { oid => '2556', descr => 'get OIDs of databases in a tablespace',
8175   proname => 'pg_tablespace_databases', prorows => '1000', proretset => 't',
8176   provolatile => 's', prorettype => 'oid', proargtypes => 'oid',
8177   prosrc => 'pg_tablespace_databases' },
8178
8179 { oid => '2557', descr => 'convert int4 to boolean',
8180   proname => 'bool', proleakproof => 't', prorettype => 'bool',
8181   proargtypes => 'int4', prosrc => 'int4_bool' },
8182 { oid => '2558', descr => 'convert boolean to int4',
8183   proname => 'int4', proleakproof => 't', prorettype => 'int4',
8184   proargtypes => 'bool', prosrc => 'bool_int4' },
8185 { oid => '2559', descr => 'current value from last used sequence',
8186   proname => 'lastval', provolatile => 'v', proparallel => 'u',
8187   prorettype => 'int8', proargtypes => '', prosrc => 'lastval' },
8188
8189 # start time function
8190 { oid => '2560', descr => 'postmaster start time',
8191   proname => 'pg_postmaster_start_time', provolatile => 's',
8192   prorettype => 'timestamptz', proargtypes => '',
8193   prosrc => 'pg_postmaster_start_time' },
8194
8195 # config reload time function
8196 { oid => '2034', descr => 'configuration load time',
8197   proname => 'pg_conf_load_time', provolatile => 's', proparallel => 'r',
8198   prorettype => 'timestamptz', proargtypes => '',
8199   prosrc => 'pg_conf_load_time' },
8200
8201 # new functions for Y-direction rtree opclasses
8202 { oid => '2562',
8203   proname => 'box_below', prorettype => 'bool', proargtypes => 'box box',
8204   prosrc => 'box_below' },
8205 { oid => '2563',
8206   proname => 'box_overbelow', prorettype => 'bool', proargtypes => 'box box',
8207   prosrc => 'box_overbelow' },
8208 { oid => '2564',
8209   proname => 'box_overabove', prorettype => 'bool', proargtypes => 'box box',
8210   prosrc => 'box_overabove' },
8211 { oid => '2565',
8212   proname => 'box_above', prorettype => 'bool', proargtypes => 'box box',
8213   prosrc => 'box_above' },
8214 { oid => '2566',
8215   proname => 'poly_below', prorettype => 'bool',
8216   proargtypes => 'polygon polygon', prosrc => 'poly_below' },
8217 { oid => '2567',
8218   proname => 'poly_overbelow', prorettype => 'bool',
8219   proargtypes => 'polygon polygon', prosrc => 'poly_overbelow' },
8220 { oid => '2568',
8221   proname => 'poly_overabove', prorettype => 'bool',
8222   proargtypes => 'polygon polygon', prosrc => 'poly_overabove' },
8223 { oid => '2569',
8224   proname => 'poly_above', prorettype => 'bool',
8225   proargtypes => 'polygon polygon', prosrc => 'poly_above' },
8226 { oid => '2587',
8227   proname => 'circle_overbelow', prorettype => 'bool',
8228   proargtypes => 'circle circle', prosrc => 'circle_overbelow' },
8229 { oid => '2588',
8230   proname => 'circle_overabove', prorettype => 'bool',
8231   proargtypes => 'circle circle', prosrc => 'circle_overabove' },
8232
8233 # support functions for GiST r-tree emulation
8234 { oid => '2578', descr => 'GiST support',
8235   proname => 'gist_box_consistent', prorettype => 'bool',
8236   proargtypes => 'internal box int2 oid internal',
8237   prosrc => 'gist_box_consistent' },
8238 { oid => '2581', descr => 'GiST support',
8239   proname => 'gist_box_penalty', prorettype => 'internal',
8240   proargtypes => 'internal internal internal', prosrc => 'gist_box_penalty' },
8241 { oid => '2582', descr => 'GiST support',
8242   proname => 'gist_box_picksplit', prorettype => 'internal',
8243   proargtypes => 'internal internal', prosrc => 'gist_box_picksplit' },
8244 { oid => '2583', descr => 'GiST support',
8245   proname => 'gist_box_union', prorettype => 'box',
8246   proargtypes => 'internal internal', prosrc => 'gist_box_union' },
8247 { oid => '2584', descr => 'GiST support',
8248   proname => 'gist_box_same', prorettype => 'internal',
8249   proargtypes => 'box box internal', prosrc => 'gist_box_same' },
8250 { oid => '3998', descr => 'GiST support',
8251   proname => 'gist_box_distance', prorettype => 'float8',
8252   proargtypes => 'internal box int2 oid internal',
8253   prosrc => 'gist_box_distance' },
8254 { oid => '2585', descr => 'GiST support',
8255   proname => 'gist_poly_consistent', prorettype => 'bool',
8256   proargtypes => 'internal polygon int2 oid internal',
8257   prosrc => 'gist_poly_consistent' },
8258 { oid => '2586', descr => 'GiST support',
8259   proname => 'gist_poly_compress', prorettype => 'internal',
8260   proargtypes => 'internal', prosrc => 'gist_poly_compress' },
8261 { oid => '2591', descr => 'GiST support',
8262   proname => 'gist_circle_consistent', prorettype => 'bool',
8263   proargtypes => 'internal circle int2 oid internal',
8264   prosrc => 'gist_circle_consistent' },
8265 { oid => '2592', descr => 'GiST support',
8266   proname => 'gist_circle_compress', prorettype => 'internal',
8267   proargtypes => 'internal', prosrc => 'gist_circle_compress' },
8268 { oid => '1030', descr => 'GiST support',
8269   proname => 'gist_point_compress', prorettype => 'internal',
8270   proargtypes => 'internal', prosrc => 'gist_point_compress' },
8271 { oid => '3282', descr => 'GiST support',
8272   proname => 'gist_point_fetch', prorettype => 'internal',
8273   proargtypes => 'internal', prosrc => 'gist_point_fetch' },
8274 { oid => '2179', descr => 'GiST support',
8275   proname => 'gist_point_consistent', prorettype => 'bool',
8276   proargtypes => 'internal point int2 oid internal',
8277   prosrc => 'gist_point_consistent' },
8278 { oid => '3064', descr => 'GiST support',
8279   proname => 'gist_point_distance', prorettype => 'float8',
8280   proargtypes => 'internal point int2 oid internal',
8281   prosrc => 'gist_point_distance' },
8282 { oid => '3280', descr => 'GiST support',
8283   proname => 'gist_circle_distance', prorettype => 'float8',
8284   proargtypes => 'internal circle int2 oid internal',
8285   prosrc => 'gist_circle_distance' },
8286 { oid => '3288', descr => 'GiST support',
8287   proname => 'gist_poly_distance', prorettype => 'float8',
8288   proargtypes => 'internal polygon int2 oid internal',
8289   prosrc => 'gist_poly_distance' },
8290 { oid => '3435', descr => 'sort support',
8291   proname => 'gist_point_sortsupport', prorettype => 'void',
8292   proargtypes => 'internal', prosrc => 'gist_point_sortsupport' },
8293
8294 # GIN array support
8295 { oid => '2743', descr => 'GIN array support',
8296   proname => 'ginarrayextract', prorettype => 'internal',
8297   proargtypes => 'anyarray internal internal', prosrc => 'ginarrayextract' },
8298 { oid => '2774', descr => 'GIN array support',
8299   proname => 'ginqueryarrayextract', prorettype => 'internal',
8300   proargtypes => 'anyarray internal int2 internal internal internal internal',
8301   prosrc => 'ginqueryarrayextract' },
8302 { oid => '2744', descr => 'GIN array support',
8303   proname => 'ginarrayconsistent', prorettype => 'bool',
8304   proargtypes => 'internal int2 anyarray int4 internal internal internal internal',
8305   prosrc => 'ginarrayconsistent' },
8306 { oid => '3920', descr => 'GIN array support',
8307   proname => 'ginarraytriconsistent', prorettype => 'char',
8308   proargtypes => 'internal int2 anyarray int4 internal internal internal',
8309   prosrc => 'ginarraytriconsistent' },
8310 { oid => '3076', descr => 'GIN array support (obsolete)',
8311   proname => 'ginarrayextract', prorettype => 'internal',
8312   proargtypes => 'anyarray internal', prosrc => 'ginarrayextract_2args' },
8313
8314 # overlap/contains/contained
8315 { oid => '2747',
8316   proname => 'arrayoverlap', prorettype => 'bool',
8317   proargtypes => 'anyarray anyarray', prosrc => 'arrayoverlap' },
8318 { oid => '2748',
8319   proname => 'arraycontains', prorettype => 'bool',
8320   proargtypes => 'anyarray anyarray', prosrc => 'arraycontains' },
8321 { oid => '2749',
8322   proname => 'arraycontained', prorettype => 'bool',
8323   proargtypes => 'anyarray anyarray', prosrc => 'arraycontained' },
8324
8325 # BRIN minmax
8326 { oid => '3383', descr => 'BRIN minmax support',
8327   proname => 'brin_minmax_opcinfo', prorettype => 'internal',
8328   proargtypes => 'internal', prosrc => 'brin_minmax_opcinfo' },
8329 { oid => '3384', descr => 'BRIN minmax support',
8330   proname => 'brin_minmax_add_value', prorettype => 'bool',
8331   proargtypes => 'internal internal internal internal',
8332   prosrc => 'brin_minmax_add_value' },
8333 { oid => '3385', descr => 'BRIN minmax support',
8334   proname => 'brin_minmax_consistent', prorettype => 'bool',
8335   proargtypes => 'internal internal internal',
8336   prosrc => 'brin_minmax_consistent' },
8337 { oid => '3386', descr => 'BRIN minmax support',
8338   proname => 'brin_minmax_union', prorettype => 'bool',
8339   proargtypes => 'internal internal internal', prosrc => 'brin_minmax_union' },
8340
8341 # BRIN minmax multi
8342 { oid => '4616', descr => 'BRIN multi minmax support',
8343   proname => 'brin_minmax_multi_opcinfo', prorettype => 'internal',
8344   proargtypes => 'internal', prosrc => 'brin_minmax_multi_opcinfo' },
8345 { oid => '4617', descr => 'BRIN multi minmax support',
8346   proname => 'brin_minmax_multi_add_value', prorettype => 'bool',
8347   proargtypes => 'internal internal internal internal',
8348   prosrc => 'brin_minmax_multi_add_value' },
8349 { oid => '4618', descr => 'BRIN multi minmax support',
8350   proname => 'brin_minmax_multi_consistent', prorettype => 'bool',
8351   proargtypes => 'internal internal internal int4',
8352   prosrc => 'brin_minmax_multi_consistent' },
8353 { oid => '4619', descr => 'BRIN multi minmax support',
8354   proname => 'brin_minmax_multi_union', prorettype => 'bool',
8355   proargtypes => 'internal internal internal',
8356   prosrc => 'brin_minmax_multi_union' },
8357 { oid => '4620', descr => 'BRIN multi minmax support',
8358   proname => 'brin_minmax_multi_options', proisstrict => 'f',
8359   prorettype => 'void', proargtypes => 'internal',
8360   prosrc => 'brin_minmax_multi_options' },
8361
8362 { oid => '4621', descr => 'BRIN multi minmax int2 distance',
8363   proname => 'brin_minmax_multi_distance_int2', prorettype => 'float8',
8364   proargtypes => 'internal internal',
8365   prosrc => 'brin_minmax_multi_distance_int2' },
8366 { oid => '4622', descr => 'BRIN multi minmax int4 distance',
8367   proname => 'brin_minmax_multi_distance_int4', prorettype => 'float8',
8368   proargtypes => 'internal internal',
8369   prosrc => 'brin_minmax_multi_distance_int4' },
8370 { oid => '4623', descr => 'BRIN multi minmax int8 distance',
8371   proname => 'brin_minmax_multi_distance_int8', prorettype => 'float8',
8372   proargtypes => 'internal internal',
8373   prosrc => 'brin_minmax_multi_distance_int8' },
8374 { oid => '4624', descr => 'BRIN multi minmax float4 distance',
8375   proname => 'brin_minmax_multi_distance_float4', prorettype => 'float8',
8376   proargtypes => 'internal internal',
8377   prosrc => 'brin_minmax_multi_distance_float4' },
8378 { oid => '4625', descr => 'BRIN multi minmax float8 distance',
8379   proname => 'brin_minmax_multi_distance_float8', prorettype => 'float8',
8380   proargtypes => 'internal internal',
8381   prosrc => 'brin_minmax_multi_distance_float8' },
8382 { oid => '4626', descr => 'BRIN multi minmax numeric distance',
8383   proname => 'brin_minmax_multi_distance_numeric', prorettype => 'float8',
8384   proargtypes => 'internal internal',
8385   prosrc => 'brin_minmax_multi_distance_numeric' },
8386 { oid => '4627', descr => 'BRIN multi minmax tid distance',
8387   proname => 'brin_minmax_multi_distance_tid', prorettype => 'float8',
8388   proargtypes => 'internal internal',
8389   prosrc => 'brin_minmax_multi_distance_tid' },
8390 { oid => '4628', descr => 'BRIN multi minmax uuid distance',
8391   proname => 'brin_minmax_multi_distance_uuid', prorettype => 'float8',
8392   proargtypes => 'internal internal',
8393   prosrc => 'brin_minmax_multi_distance_uuid' },
8394 { oid => '4629', descr => 'BRIN multi minmax date distance',
8395   proname => 'brin_minmax_multi_distance_date', prorettype => 'float8',
8396   proargtypes => 'internal internal',
8397   prosrc => 'brin_minmax_multi_distance_date' },
8398 { oid => '4630', descr => 'BRIN multi minmax time distance',
8399   proname => 'brin_minmax_multi_distance_time', prorettype => 'float8',
8400   proargtypes => 'internal internal',
8401   prosrc => 'brin_minmax_multi_distance_time' },
8402 { oid => '4631', descr => 'BRIN multi minmax interval distance',
8403   proname => 'brin_minmax_multi_distance_interval', prorettype => 'float8',
8404   proargtypes => 'internal internal',
8405   prosrc => 'brin_minmax_multi_distance_interval' },
8406 { oid => '4632', descr => 'BRIN multi minmax timetz distance',
8407   proname => 'brin_minmax_multi_distance_timetz', prorettype => 'float8',
8408   proargtypes => 'internal internal',
8409   prosrc => 'brin_minmax_multi_distance_timetz' },
8410 { oid => '4633', descr => 'BRIN multi minmax pg_lsn distance',
8411   proname => 'brin_minmax_multi_distance_pg_lsn', prorettype => 'float8',
8412   proargtypes => 'internal internal',
8413   prosrc => 'brin_minmax_multi_distance_pg_lsn' },
8414 { oid => '4634', descr => 'BRIN multi minmax macaddr distance',
8415   proname => 'brin_minmax_multi_distance_macaddr', prorettype => 'float8',
8416   proargtypes => 'internal internal',
8417   prosrc => 'brin_minmax_multi_distance_macaddr' },
8418 { oid => '4635', descr => 'BRIN multi minmax macaddr8 distance',
8419   proname => 'brin_minmax_multi_distance_macaddr8', prorettype => 'float8',
8420   proargtypes => 'internal internal',
8421   prosrc => 'brin_minmax_multi_distance_macaddr8' },
8422 { oid => '4636', descr => 'BRIN multi minmax inet distance',
8423   proname => 'brin_minmax_multi_distance_inet', prorettype => 'float8',
8424   proargtypes => 'internal internal',
8425   prosrc => 'brin_minmax_multi_distance_inet' },
8426 { oid => '4637', descr => 'BRIN multi minmax timestamp distance',
8427   proname => 'brin_minmax_multi_distance_timestamp', prorettype => 'float8',
8428   proargtypes => 'internal internal',
8429   prosrc => 'brin_minmax_multi_distance_timestamp' },
8430
8431 # BRIN inclusion
8432 { oid => '4105', descr => 'BRIN inclusion support',
8433   proname => 'brin_inclusion_opcinfo', prorettype => 'internal',
8434   proargtypes => 'internal', prosrc => 'brin_inclusion_opcinfo' },
8435 { oid => '4106', descr => 'BRIN inclusion support',
8436   proname => 'brin_inclusion_add_value', prorettype => 'bool',
8437   proargtypes => 'internal internal internal internal',
8438   prosrc => 'brin_inclusion_add_value' },
8439 { oid => '4107', descr => 'BRIN inclusion support',
8440   proname => 'brin_inclusion_consistent', prorettype => 'bool',
8441   proargtypes => 'internal internal internal',
8442   prosrc => 'brin_inclusion_consistent' },
8443 { oid => '4108', descr => 'BRIN inclusion support',
8444   proname => 'brin_inclusion_union', prorettype => 'bool',
8445   proargtypes => 'internal internal internal',
8446   prosrc => 'brin_inclusion_union' },
8447
8448 # BRIN bloom
8449 { oid => '4591', descr => 'BRIN bloom support',
8450   proname => 'brin_bloom_opcinfo', prorettype => 'internal',
8451   proargtypes => 'internal', prosrc => 'brin_bloom_opcinfo' },
8452 { oid => '4592', descr => 'BRIN bloom support',
8453   proname => 'brin_bloom_add_value', prorettype => 'bool',
8454   proargtypes => 'internal internal internal internal',
8455   prosrc => 'brin_bloom_add_value' },
8456 { oid => '4593', descr => 'BRIN bloom support',
8457   proname => 'brin_bloom_consistent', prorettype => 'bool',
8458   proargtypes => 'internal internal internal int4',
8459   prosrc => 'brin_bloom_consistent' },
8460 { oid => '4594', descr => 'BRIN bloom support',
8461   proname => 'brin_bloom_union', prorettype => 'bool',
8462   proargtypes => 'internal internal internal', prosrc => 'brin_bloom_union' },
8463 { oid => '4595', descr => 'BRIN bloom support',
8464   proname => 'brin_bloom_options', proisstrict => 'f', prorettype => 'void',
8465   proargtypes => 'internal', prosrc => 'brin_bloom_options' },
8466
8467 # userlock replacements
8468 { oid => '2880', descr => 'obtain exclusive advisory lock',
8469   proname => 'pg_advisory_lock', provolatile => 'v', proparallel => 'r',
8470   prorettype => 'void', proargtypes => 'int8',
8471   prosrc => 'pg_advisory_lock_int8' },
8472 { oid => '3089', descr => 'obtain exclusive advisory lock',
8473   proname => 'pg_advisory_xact_lock', provolatile => 'v', proparallel => 'r',
8474   prorettype => 'void', proargtypes => 'int8',
8475   prosrc => 'pg_advisory_xact_lock_int8' },
8476 { oid => '2881', descr => 'obtain shared advisory lock',
8477   proname => 'pg_advisory_lock_shared', provolatile => 'v', proparallel => 'r',
8478   prorettype => 'void', proargtypes => 'int8',
8479   prosrc => 'pg_advisory_lock_shared_int8' },
8480 { oid => '3090', descr => 'obtain shared advisory lock',
8481   proname => 'pg_advisory_xact_lock_shared', provolatile => 'v',
8482   proparallel => 'r', prorettype => 'void', proargtypes => 'int8',
8483   prosrc => 'pg_advisory_xact_lock_shared_int8' },
8484 { oid => '2882', descr => 'obtain exclusive advisory lock if available',
8485   proname => 'pg_try_advisory_lock', provolatile => 'v', proparallel => 'r',
8486   prorettype => 'bool', proargtypes => 'int8',
8487   prosrc => 'pg_try_advisory_lock_int8' },
8488 { oid => '3091', descr => 'obtain exclusive advisory lock if available',
8489   proname => 'pg_try_advisory_xact_lock', provolatile => 'v',
8490   proparallel => 'r', prorettype => 'bool', proargtypes => 'int8',
8491   prosrc => 'pg_try_advisory_xact_lock_int8' },
8492 { oid => '2883', descr => 'obtain shared advisory lock if available',
8493   proname => 'pg_try_advisory_lock_shared', provolatile => 'v',
8494   proparallel => 'r', prorettype => 'bool', proargtypes => 'int8',
8495   prosrc => 'pg_try_advisory_lock_shared_int8' },
8496 { oid => '3092', descr => 'obtain shared advisory lock if available',
8497   proname => 'pg_try_advisory_xact_lock_shared', provolatile => 'v',
8498   proparallel => 'r', prorettype => 'bool', proargtypes => 'int8',
8499   prosrc => 'pg_try_advisory_xact_lock_shared_int8' },
8500 { oid => '2884', descr => 'release exclusive advisory lock',
8501   proname => 'pg_advisory_unlock', provolatile => 'v', proparallel => 'r',
8502   prorettype => 'bool', proargtypes => 'int8',
8503   prosrc => 'pg_advisory_unlock_int8' },
8504 { oid => '2885', descr => 'release shared advisory lock',
8505   proname => 'pg_advisory_unlock_shared', provolatile => 'v',
8506   proparallel => 'r', prorettype => 'bool', proargtypes => 'int8',
8507   prosrc => 'pg_advisory_unlock_shared_int8' },
8508 { oid => '2886', descr => 'obtain exclusive advisory lock',
8509   proname => 'pg_advisory_lock', provolatile => 'v', proparallel => 'r',
8510   prorettype => 'void', proargtypes => 'int4 int4',
8511   prosrc => 'pg_advisory_lock_int4' },
8512 { oid => '3093', descr => 'obtain exclusive advisory lock',
8513   proname => 'pg_advisory_xact_lock', provolatile => 'v', proparallel => 'r',
8514   prorettype => 'void', proargtypes => 'int4 int4',
8515   prosrc => 'pg_advisory_xact_lock_int4' },
8516 { oid => '2887', descr => 'obtain shared advisory lock',
8517   proname => 'pg_advisory_lock_shared', provolatile => 'v', proparallel => 'r',
8518   prorettype => 'void', proargtypes => 'int4 int4',
8519   prosrc => 'pg_advisory_lock_shared_int4' },
8520 { oid => '3094', descr => 'obtain shared advisory lock',
8521   proname => 'pg_advisory_xact_lock_shared', provolatile => 'v',
8522   proparallel => 'r', prorettype => 'void', proargtypes => 'int4 int4',
8523   prosrc => 'pg_advisory_xact_lock_shared_int4' },
8524 { oid => '2888', descr => 'obtain exclusive advisory lock if available',
8525   proname => 'pg_try_advisory_lock', provolatile => 'v', proparallel => 'r',
8526   prorettype => 'bool', proargtypes => 'int4 int4',
8527   prosrc => 'pg_try_advisory_lock_int4' },
8528 { oid => '3095', descr => 'obtain exclusive advisory lock if available',
8529   proname => 'pg_try_advisory_xact_lock', provolatile => 'v',
8530   proparallel => 'r', prorettype => 'bool', proargtypes => 'int4 int4',
8531   prosrc => 'pg_try_advisory_xact_lock_int4' },
8532 { oid => '2889', descr => 'obtain shared advisory lock if available',
8533   proname => 'pg_try_advisory_lock_shared', provolatile => 'v',
8534   proparallel => 'r', prorettype => 'bool', proargtypes => 'int4 int4',
8535   prosrc => 'pg_try_advisory_lock_shared_int4' },
8536 { oid => '3096', descr => 'obtain shared advisory lock if available',
8537   proname => 'pg_try_advisory_xact_lock_shared', provolatile => 'v',
8538   proparallel => 'r', prorettype => 'bool', proargtypes => 'int4 int4',
8539   prosrc => 'pg_try_advisory_xact_lock_shared_int4' },
8540 { oid => '2890', descr => 'release exclusive advisory lock',
8541   proname => 'pg_advisory_unlock', provolatile => 'v', proparallel => 'r',
8542   prorettype => 'bool', proargtypes => 'int4 int4',
8543   prosrc => 'pg_advisory_unlock_int4' },
8544 { oid => '2891', descr => 'release shared advisory lock',
8545   proname => 'pg_advisory_unlock_shared', provolatile => 'v',
8546   proparallel => 'r', prorettype => 'bool', proargtypes => 'int4 int4',
8547   prosrc => 'pg_advisory_unlock_shared_int4' },
8548 { oid => '2892', descr => 'release all advisory locks',
8549   proname => 'pg_advisory_unlock_all', provolatile => 'v', proparallel => 'r',
8550   prorettype => 'void', proargtypes => '', prosrc => 'pg_advisory_unlock_all' },
8551
8552 # XML support
8553 { oid => '2893', descr => 'I/O',
8554   proname => 'xml_in', provolatile => 's', prorettype => 'xml',
8555   proargtypes => 'cstring', prosrc => 'xml_in' },
8556 { oid => '2894', descr => 'I/O',
8557   proname => 'xml_out', prorettype => 'cstring', proargtypes => 'xml',
8558   prosrc => 'xml_out' },
8559 { oid => '2895', descr => 'generate XML comment',
8560   proname => 'xmlcomment', prorettype => 'xml', proargtypes => 'text',
8561   prosrc => 'xmlcomment' },
8562 { oid => '2896',
8563   descr => 'perform a non-validating parse of a character string to produce an XML value',
8564   proname => 'xml', provolatile => 's', prorettype => 'xml',
8565   proargtypes => 'text', prosrc => 'texttoxml' },
8566 { oid => '2897', descr => 'validate an XML value',
8567   proname => 'xmlvalidate', prorettype => 'bool', proargtypes => 'xml text',
8568   prosrc => 'xmlvalidate' },
8569 { oid => '2898', descr => 'I/O',
8570   proname => 'xml_recv', provolatile => 's', prorettype => 'xml',
8571   proargtypes => 'internal', prosrc => 'xml_recv' },
8572 { oid => '2899', descr => 'I/O',
8573   proname => 'xml_send', provolatile => 's', prorettype => 'bytea',
8574   proargtypes => 'xml', prosrc => 'xml_send' },
8575 { oid => '2900', descr => 'aggregate transition function',
8576   proname => 'xmlconcat2', proisstrict => 'f', prorettype => 'xml',
8577   proargtypes => 'xml xml', prosrc => 'xmlconcat2' },
8578 { oid => '2901', descr => 'concatenate XML values',
8579   proname => 'xmlagg', prokind => 'a', proisstrict => 'f', prorettype => 'xml',
8580   proargtypes => 'xml', prosrc => 'aggregate_dummy' },
8581 { oid => '2922', descr => 'serialize an XML value to a character string',
8582   proname => 'text', prorettype => 'text', proargtypes => 'xml',
8583   prosrc => 'xmltotext' },
8584
8585 { oid => '2923', descr => 'map table contents to XML',
8586   proname => 'table_to_xml', procost => '100', provolatile => 's',
8587   proparallel => 'r', prorettype => 'xml',
8588   proargtypes => 'regclass bool bool text',
8589   proargnames => '{tbl,nulls,tableforest,targetns}', prosrc => 'table_to_xml' },
8590 { oid => '2924', descr => 'map query result to XML',
8591   proname => 'query_to_xml', procost => '100', provolatile => 'v',
8592   proparallel => 'u', prorettype => 'xml', proargtypes => 'text bool bool text',
8593   proargnames => '{query,nulls,tableforest,targetns}',
8594   prosrc => 'query_to_xml' },
8595 { oid => '2925', descr => 'map rows from cursor to XML',
8596   proname => 'cursor_to_xml', procost => '100', provolatile => 'v',
8597   proparallel => 'u', prorettype => 'xml',
8598   proargtypes => 'refcursor int4 bool bool text',
8599   proargnames => '{cursor,count,nulls,tableforest,targetns}',
8600   prosrc => 'cursor_to_xml' },
8601 { oid => '2926', descr => 'map table structure to XML Schema',
8602   proname => 'table_to_xmlschema', procost => '100', provolatile => 's',
8603   proparallel => 'r', prorettype => 'xml',
8604   proargtypes => 'regclass bool bool text',
8605   proargnames => '{tbl,nulls,tableforest,targetns}',
8606   prosrc => 'table_to_xmlschema' },
8607 { oid => '2927', descr => 'map query result structure to XML Schema',
8608   proname => 'query_to_xmlschema', procost => '100', provolatile => 'v',
8609   proparallel => 'u', prorettype => 'xml', proargtypes => 'text bool bool text',
8610   proargnames => '{query,nulls,tableforest,targetns}',
8611   prosrc => 'query_to_xmlschema' },
8612 { oid => '2928', descr => 'map cursor structure to XML Schema',
8613   proname => 'cursor_to_xmlschema', procost => '100', provolatile => 'v',
8614   proparallel => 'u', prorettype => 'xml',
8615   proargtypes => 'refcursor bool bool text',
8616   proargnames => '{cursor,nulls,tableforest,targetns}',
8617   prosrc => 'cursor_to_xmlschema' },
8618 { oid => '2929',
8619   descr => 'map table contents and structure to XML and XML Schema',
8620   proname => 'table_to_xml_and_xmlschema', procost => '100', provolatile => 's',
8621   proparallel => 'r', prorettype => 'xml',
8622   proargtypes => 'regclass bool bool text',
8623   proargnames => '{tbl,nulls,tableforest,targetns}',
8624   prosrc => 'table_to_xml_and_xmlschema' },
8625 { oid => '2930',
8626   descr => 'map query result and structure to XML and XML Schema',
8627   proname => 'query_to_xml_and_xmlschema', procost => '100', provolatile => 'v',
8628   proparallel => 'u', prorettype => 'xml', proargtypes => 'text bool bool text',
8629   proargnames => '{query,nulls,tableforest,targetns}',
8630   prosrc => 'query_to_xml_and_xmlschema' },
8631
8632 { oid => '2933', descr => 'map schema contents to XML',
8633   proname => 'schema_to_xml', procost => '100', provolatile => 's',
8634   proparallel => 'r', prorettype => 'xml', proargtypes => 'name bool bool text',
8635   proargnames => '{schema,nulls,tableforest,targetns}',
8636   prosrc => 'schema_to_xml' },
8637 { oid => '2934', descr => 'map schema structure to XML Schema',
8638   proname => 'schema_to_xmlschema', procost => '100', provolatile => 's',
8639   proparallel => 'r', prorettype => 'xml', proargtypes => 'name bool bool text',
8640   proargnames => '{schema,nulls,tableforest,targetns}',
8641   prosrc => 'schema_to_xmlschema' },
8642 { oid => '2935',
8643   descr => 'map schema contents and structure to XML and XML Schema',
8644   proname => 'schema_to_xml_and_xmlschema', procost => '100',
8645   provolatile => 's', proparallel => 'r', prorettype => 'xml',
8646   proargtypes => 'name bool bool text',
8647   proargnames => '{schema,nulls,tableforest,targetns}',
8648   prosrc => 'schema_to_xml_and_xmlschema' },
8649
8650 { oid => '2936', descr => 'map database contents to XML',
8651   proname => 'database_to_xml', procost => '100', provolatile => 's',
8652   proparallel => 'r', prorettype => 'xml', proargtypes => 'bool bool text',
8653   proargnames => '{nulls,tableforest,targetns}', prosrc => 'database_to_xml' },
8654 { oid => '2937', descr => 'map database structure to XML Schema',
8655   proname => 'database_to_xmlschema', procost => '100', provolatile => 's',
8656   proparallel => 'r', prorettype => 'xml', proargtypes => 'bool bool text',
8657   proargnames => '{nulls,tableforest,targetns}',
8658   prosrc => 'database_to_xmlschema' },
8659 { oid => '2938',
8660   descr => 'map database contents and structure to XML and XML Schema',
8661   proname => 'database_to_xml_and_xmlschema', procost => '100',
8662   provolatile => 's', proparallel => 'r', prorettype => 'xml',
8663   proargtypes => 'bool bool text',
8664   proargnames => '{nulls,tableforest,targetns}',
8665   prosrc => 'database_to_xml_and_xmlschema' },
8666
8667 { oid => '2931',
8668   descr => 'evaluate XPath expression, with namespaces support',
8669   proname => 'xpath', prorettype => '_xml', proargtypes => 'text xml _text',
8670   prosrc => 'xpath' },
8671 { oid => '2932', descr => 'evaluate XPath expression',
8672   proname => 'xpath', prolang => 'sql', prorettype => '_xml',
8673   proargtypes => 'text xml', prosrc => 'see system_functions.sql' },
8674
8675 { oid => '2614', descr => 'test XML value against XPath expression',
8676   proname => 'xmlexists', prorettype => 'bool', proargtypes => 'text xml',
8677   prosrc => 'xmlexists' },
8678
8679 { oid => '3049',
8680   descr => 'test XML value against XPath expression, with namespace support',
8681   proname => 'xpath_exists', prorettype => 'bool',
8682   proargtypes => 'text xml _text', prosrc => 'xpath_exists' },
8683 { oid => '3050', descr => 'test XML value against XPath expression',
8684   proname => 'xpath_exists', prolang => 'sql', prorettype => 'bool',
8685   proargtypes => 'text xml', prosrc => 'see system_functions.sql' },
8686 { oid => '3051', descr => 'determine if a string is well formed XML',
8687   proname => 'xml_is_well_formed', provolatile => 's', prorettype => 'bool',
8688   proargtypes => 'text', prosrc => 'xml_is_well_formed' },
8689 { oid => '3052', descr => 'determine if a string is well formed XML document',
8690   proname => 'xml_is_well_formed_document', prorettype => 'bool',
8691   proargtypes => 'text', prosrc => 'xml_is_well_formed_document' },
8692 { oid => '3053', descr => 'determine if a string is well formed XML content',
8693   proname => 'xml_is_well_formed_content', prorettype => 'bool',
8694   proargtypes => 'text', prosrc => 'xml_is_well_formed_content' },
8695
8696 # json
8697 { oid => '321', descr => 'I/O',
8698   proname => 'json_in', prorettype => 'json', proargtypes => 'cstring',
8699   prosrc => 'json_in' },
8700 { oid => '322', descr => 'I/O',
8701   proname => 'json_out', prorettype => 'cstring', proargtypes => 'json',
8702   prosrc => 'json_out' },
8703 { oid => '323', descr => 'I/O',
8704   proname => 'json_recv', prorettype => 'json', proargtypes => 'internal',
8705   prosrc => 'json_recv' },
8706 { oid => '324', descr => 'I/O',
8707   proname => 'json_send', prorettype => 'bytea', proargtypes => 'json',
8708   prosrc => 'json_send' },
8709 { oid => '3153', descr => 'map array to json',
8710   proname => 'array_to_json', provolatile => 's', prorettype => 'json',
8711   proargtypes => 'anyarray', prosrc => 'array_to_json' },
8712 { oid => '3154', descr => 'map array to json with optional pretty printing',
8713   proname => 'array_to_json', provolatile => 's', prorettype => 'json',
8714   proargtypes => 'anyarray bool', prosrc => 'array_to_json_pretty' },
8715 { oid => '3155', descr => 'map row to json',
8716   proname => 'row_to_json', provolatile => 's', prorettype => 'json',
8717   proargtypes => 'record', prosrc => 'row_to_json' },
8718 { oid => '3156', descr => 'map row to json with optional pretty printing',
8719   proname => 'row_to_json', provolatile => 's', prorettype => 'json',
8720   proargtypes => 'record bool', prosrc => 'row_to_json_pretty' },
8721 { oid => '3173', descr => 'json aggregate transition function',
8722   proname => 'json_agg_transfn', proisstrict => 'f', provolatile => 's',
8723   prorettype => 'internal', proargtypes => 'internal anyelement',
8724   prosrc => 'json_agg_transfn' },
8725 { oid => '3174', descr => 'json aggregate final function',
8726   proname => 'json_agg_finalfn', proisstrict => 'f', prorettype => 'json',
8727   proargtypes => 'internal', prosrc => 'json_agg_finalfn' },
8728 { oid => '3175', descr => 'aggregate input into json',
8729   proname => 'json_agg', prokind => 'a', proisstrict => 'f', provolatile => 's',
8730   prorettype => 'json', proargtypes => 'anyelement',
8731   prosrc => 'aggregate_dummy' },
8732 { oid => '3180', descr => 'json object aggregate transition function',
8733   proname => 'json_object_agg_transfn', proisstrict => 'f', provolatile => 's',
8734   prorettype => 'internal', proargtypes => 'internal any any',
8735   prosrc => 'json_object_agg_transfn' },
8736 { oid => '3196', descr => 'json object aggregate final function',
8737   proname => 'json_object_agg_finalfn', proisstrict => 'f',
8738   prorettype => 'json', proargtypes => 'internal',
8739   prosrc => 'json_object_agg_finalfn' },
8740 { oid => '3197', descr => 'aggregate input into a json object',
8741   proname => 'json_object_agg', prokind => 'a', proisstrict => 'f',
8742   provolatile => 's', prorettype => 'json', proargtypes => 'any any',
8743   prosrc => 'aggregate_dummy' },
8744 { oid => '3198', descr => 'build a json array from any inputs',
8745   proname => 'json_build_array', provariadic => 'any', proisstrict => 'f',
8746   provolatile => 's', prorettype => 'json', proargtypes => 'any',
8747   proallargtypes => '{any}', proargmodes => '{v}',
8748   prosrc => 'json_build_array' },
8749 { oid => '3199', descr => 'build an empty json array',
8750   proname => 'json_build_array', proisstrict => 'f', provolatile => 's',
8751   prorettype => 'json', proargtypes => '',
8752   prosrc => 'json_build_array_noargs' },
8753 { oid => '3200',
8754   descr => 'build a json object from pairwise key/value inputs',
8755   proname => 'json_build_object', provariadic => 'any', proisstrict => 'f',
8756   provolatile => 's', prorettype => 'json', proargtypes => 'any',
8757   proallargtypes => '{any}', proargmodes => '{v}',
8758   prosrc => 'json_build_object' },
8759 { oid => '3201', descr => 'build an empty json object',
8760   proname => 'json_build_object', proisstrict => 'f', provolatile => 's',
8761   prorettype => 'json', proargtypes => '',
8762   prosrc => 'json_build_object_noargs' },
8763 { oid => '3202', descr => 'map text array of key value pairs to json object',
8764   proname => 'json_object', prorettype => 'json', proargtypes => '_text',
8765   prosrc => 'json_object' },
8766 { oid => '3203', descr => 'map text arrays of keys and values to json object',
8767   proname => 'json_object', prorettype => 'json', proargtypes => '_text _text',
8768   prosrc => 'json_object_two_arg' },
8769 { oid => '3176', descr => 'map input to json',
8770   proname => 'to_json', provolatile => 's', prorettype => 'json',
8771   proargtypes => 'anyelement', prosrc => 'to_json' },
8772 { oid => '3261', descr => 'remove object fields with null values from json',
8773   proname => 'json_strip_nulls', prorettype => 'json', proargtypes => 'json',
8774   prosrc => 'json_strip_nulls' },
8775
8776 { oid => '3947',
8777   proname => 'json_object_field', prorettype => 'json',
8778   proargtypes => 'json text', proargnames => '{from_json, field_name}',
8779   prosrc => 'json_object_field' },
8780 { oid => '3948',
8781   proname => 'json_object_field_text', prorettype => 'text',
8782   proargtypes => 'json text', proargnames => '{from_json, field_name}',
8783   prosrc => 'json_object_field_text' },
8784 { oid => '3949',
8785   proname => 'json_array_element', prorettype => 'json',
8786   proargtypes => 'json int4', proargnames => '{from_json, element_index}',
8787   prosrc => 'json_array_element' },
8788 { oid => '3950',
8789   proname => 'json_array_element_text', prorettype => 'text',
8790   proargtypes => 'json int4', proargnames => '{from_json, element_index}',
8791   prosrc => 'json_array_element_text' },
8792 { oid => '3951', descr => 'get value from json with path elements',
8793   proname => 'json_extract_path', provariadic => 'text', prorettype => 'json',
8794   proargtypes => 'json _text', proallargtypes => '{json,_text}',
8795   proargmodes => '{i,v}', proargnames => '{from_json,path_elems}',
8796   prosrc => 'json_extract_path' },
8797 { oid => '3953', descr => 'get value from json as text with path elements',
8798   proname => 'json_extract_path_text', provariadic => 'text',
8799   prorettype => 'text', proargtypes => 'json _text',
8800   proallargtypes => '{json,_text}', proargmodes => '{i,v}',
8801   proargnames => '{from_json,path_elems}', prosrc => 'json_extract_path_text' },
8802 { oid => '3955', descr => 'key value pairs of a json object',
8803   proname => 'json_array_elements', prorows => '100', proretset => 't',
8804   prorettype => 'json', proargtypes => 'json', proallargtypes => '{json,json}',
8805   proargmodes => '{i,o}', proargnames => '{from_json,value}',
8806   prosrc => 'json_array_elements' },
8807 { oid => '3969', descr => 'elements of json array',
8808   proname => 'json_array_elements_text', prorows => '100', proretset => 't',
8809   prorettype => 'text', proargtypes => 'json', proallargtypes => '{json,text}',
8810   proargmodes => '{i,o}', proargnames => '{from_json,value}',
8811   prosrc => 'json_array_elements_text' },
8812 { oid => '3956', descr => 'length of json array',
8813   proname => 'json_array_length', prorettype => 'int4', proargtypes => 'json',
8814   prosrc => 'json_array_length' },
8815 { oid => '3957', descr => 'get json object keys',
8816   proname => 'json_object_keys', prorows => '100', proretset => 't',
8817   prorettype => 'text', proargtypes => 'json', prosrc => 'json_object_keys' },
8818 { oid => '3958', descr => 'key value pairs of a json object',
8819   proname => 'json_each', prorows => '100', proretset => 't',
8820   prorettype => 'record', proargtypes => 'json',
8821   proallargtypes => '{json,text,json}', proargmodes => '{i,o,o}',
8822   proargnames => '{from_json,key,value}', prosrc => 'json_each' },
8823 { oid => '3959', descr => 'key value pairs of a json object',
8824   proname => 'json_each_text', prorows => '100', proretset => 't',
8825   prorettype => 'record', proargtypes => 'json',
8826   proallargtypes => '{json,text,text}', proargmodes => '{i,o,o}',
8827   proargnames => '{from_json,key,value}', prosrc => 'json_each_text' },
8828 { oid => '3960', descr => 'get record fields from a json object',
8829   proname => 'json_populate_record', proisstrict => 'f', provolatile => 's',
8830   prorettype => 'anyelement', proargtypes => 'anyelement json bool',
8831   prosrc => 'json_populate_record' },
8832 { oid => '3961',
8833   descr => 'get set of records with fields from a json array of objects',
8834   proname => 'json_populate_recordset', prorows => '100', proisstrict => 'f',
8835   proretset => 't', provolatile => 's', prorettype => 'anyelement',
8836   proargtypes => 'anyelement json bool', prosrc => 'json_populate_recordset' },
8837 { oid => '3204', descr => 'get record fields from a json object',
8838   proname => 'json_to_record', provolatile => 's', prorettype => 'record',
8839   proargtypes => 'json', prosrc => 'json_to_record' },
8840 { oid => '3205',
8841   descr => 'get set of records with fields from a json array of objects',
8842   proname => 'json_to_recordset', prorows => '100', proisstrict => 'f',
8843   proretset => 't', provolatile => 's', prorettype => 'record',
8844   proargtypes => 'json', prosrc => 'json_to_recordset' },
8845 { oid => '3968', descr => 'get the type of a json value',
8846   proname => 'json_typeof', prorettype => 'text', proargtypes => 'json',
8847   prosrc => 'json_typeof' },
8848
8849 # uuid
8850 { oid => '2952', descr => 'I/O',
8851   proname => 'uuid_in', prorettype => 'uuid', proargtypes => 'cstring',
8852   prosrc => 'uuid_in' },
8853 { oid => '2953', descr => 'I/O',
8854   proname => 'uuid_out', prorettype => 'cstring', proargtypes => 'uuid',
8855   prosrc => 'uuid_out' },
8856 { oid => '2954',
8857   proname => 'uuid_lt', proleakproof => 't', prorettype => 'bool',
8858   proargtypes => 'uuid uuid', prosrc => 'uuid_lt' },
8859 { oid => '2955',
8860   proname => 'uuid_le', proleakproof => 't', prorettype => 'bool',
8861   proargtypes => 'uuid uuid', prosrc => 'uuid_le' },
8862 { oid => '2956',
8863   proname => 'uuid_eq', proleakproof => 't', prorettype => 'bool',
8864   proargtypes => 'uuid uuid', prosrc => 'uuid_eq' },
8865 { oid => '2957',
8866   proname => 'uuid_ge', proleakproof => 't', prorettype => 'bool',
8867   proargtypes => 'uuid uuid', prosrc => 'uuid_ge' },
8868 { oid => '2958',
8869   proname => 'uuid_gt', proleakproof => 't', prorettype => 'bool',
8870   proargtypes => 'uuid uuid', prosrc => 'uuid_gt' },
8871 { oid => '2959',
8872   proname => 'uuid_ne', proleakproof => 't', prorettype => 'bool',
8873   proargtypes => 'uuid uuid', prosrc => 'uuid_ne' },
8874 { oid => '2960', descr => 'less-equal-greater',
8875   proname => 'uuid_cmp', proleakproof => 't', prorettype => 'int4',
8876   proargtypes => 'uuid uuid', prosrc => 'uuid_cmp' },
8877 { oid => '3300', descr => 'sort support',
8878   proname => 'uuid_sortsupport', prorettype => 'void',
8879   proargtypes => 'internal', prosrc => 'uuid_sortsupport' },
8880 { oid => '2961', descr => 'I/O',
8881   proname => 'uuid_recv', prorettype => 'uuid', proargtypes => 'internal',
8882   prosrc => 'uuid_recv' },
8883 { oid => '2962', descr => 'I/O',
8884   proname => 'uuid_send', prorettype => 'bytea', proargtypes => 'uuid',
8885   prosrc => 'uuid_send' },
8886 { oid => '2963', descr => 'hash',
8887   proname => 'uuid_hash', prorettype => 'int4', proargtypes => 'uuid',
8888   prosrc => 'uuid_hash' },
8889 { oid => '3412', descr => 'hash',
8890   proname => 'uuid_hash_extended', prorettype => 'int8',
8891   proargtypes => 'uuid int8', prosrc => 'uuid_hash_extended' },
8892 { oid => '3432', descr => 'generate random UUID',
8893   proname => 'gen_random_uuid', proleakproof => 't', provolatile => 'v',
8894   prorettype => 'uuid', proargtypes => '', prosrc => 'gen_random_uuid' },
8895
8896 # pg_lsn
8897 { oid => '3229', descr => 'I/O',
8898   proname => 'pg_lsn_in', prorettype => 'pg_lsn', proargtypes => 'cstring',
8899   prosrc => 'pg_lsn_in' },
8900 { oid => '3230', descr => 'I/O',
8901   proname => 'pg_lsn_out', prorettype => 'cstring', proargtypes => 'pg_lsn',
8902   prosrc => 'pg_lsn_out' },
8903 { oid => '3231',
8904   proname => 'pg_lsn_lt', proleakproof => 't', prorettype => 'bool',
8905   proargtypes => 'pg_lsn pg_lsn', prosrc => 'pg_lsn_lt' },
8906 { oid => '3232',
8907   proname => 'pg_lsn_le', proleakproof => 't', prorettype => 'bool',
8908   proargtypes => 'pg_lsn pg_lsn', prosrc => 'pg_lsn_le' },
8909 { oid => '3233',
8910   proname => 'pg_lsn_eq', proleakproof => 't', prorettype => 'bool',
8911   proargtypes => 'pg_lsn pg_lsn', prosrc => 'pg_lsn_eq' },
8912 { oid => '3234',
8913   proname => 'pg_lsn_ge', proleakproof => 't', prorettype => 'bool',
8914   proargtypes => 'pg_lsn pg_lsn', prosrc => 'pg_lsn_ge' },
8915 { oid => '3235',
8916   proname => 'pg_lsn_gt', proleakproof => 't', prorettype => 'bool',
8917   proargtypes => 'pg_lsn pg_lsn', prosrc => 'pg_lsn_gt' },
8918 { oid => '3236',
8919   proname => 'pg_lsn_ne', proleakproof => 't', prorettype => 'bool',
8920   proargtypes => 'pg_lsn pg_lsn', prosrc => 'pg_lsn_ne' },
8921 { oid => '3237',
8922   proname => 'pg_lsn_mi', prorettype => 'numeric',
8923   proargtypes => 'pg_lsn pg_lsn', prosrc => 'pg_lsn_mi' },
8924 { oid => '3238', descr => 'I/O',
8925   proname => 'pg_lsn_recv', prorettype => 'pg_lsn', proargtypes => 'internal',
8926   prosrc => 'pg_lsn_recv' },
8927 { oid => '3239', descr => 'I/O',
8928   proname => 'pg_lsn_send', prorettype => 'bytea', proargtypes => 'pg_lsn',
8929   prosrc => 'pg_lsn_send' },
8930 { oid => '3251', descr => 'less-equal-greater',
8931   proname => 'pg_lsn_cmp', proleakproof => 't', prorettype => 'int4',
8932   proargtypes => 'pg_lsn pg_lsn', prosrc => 'pg_lsn_cmp' },
8933 { oid => '3252', descr => 'hash',
8934   proname => 'pg_lsn_hash', prorettype => 'int4', proargtypes => 'pg_lsn',
8935   prosrc => 'pg_lsn_hash' },
8936 { oid => '3413', descr => 'hash',
8937   proname => 'pg_lsn_hash_extended', prorettype => 'int8',
8938   proargtypes => 'pg_lsn int8', prosrc => 'pg_lsn_hash_extended' },
8939 { oid => '4187', descr => 'larger of two',
8940   proname => 'pg_lsn_larger', prorettype => 'pg_lsn',
8941   proargtypes => 'pg_lsn pg_lsn', prosrc => 'pg_lsn_larger' },
8942 { oid => '4188', descr => 'smaller of two',
8943   proname => 'pg_lsn_smaller', prorettype => 'pg_lsn',
8944   proargtypes => 'pg_lsn pg_lsn', prosrc => 'pg_lsn_smaller' },
8945 { oid => '5022',
8946   proname => 'pg_lsn_pli', prorettype => 'pg_lsn',
8947   proargtypes => 'pg_lsn numeric', prosrc => 'pg_lsn_pli' },
8948 { oid => '5023',
8949   proname => 'numeric_pl_pg_lsn', prolang => 'sql', prorettype => 'pg_lsn',
8950   proargtypes => 'numeric pg_lsn', prosrc => 'see system_functions.sql' },
8951 { oid => '5024',
8952   proname => 'pg_lsn_mii', prorettype => 'pg_lsn',
8953   proargtypes => 'pg_lsn numeric', prosrc => 'pg_lsn_mii' },
8954
8955 # enum related procs
8956 { oid => '3504', descr => 'I/O',
8957   proname => 'anyenum_in', prorettype => 'anyenum', proargtypes => 'cstring',
8958   prosrc => 'anyenum_in' },
8959 { oid => '3505', descr => 'I/O',
8960   proname => 'anyenum_out', provolatile => 's', prorettype => 'cstring',
8961   proargtypes => 'anyenum', prosrc => 'anyenum_out' },
8962 { oid => '3506', descr => 'I/O',
8963   proname => 'enum_in', provolatile => 's', prorettype => 'anyenum',
8964   proargtypes => 'cstring oid', prosrc => 'enum_in' },
8965 { oid => '3507', descr => 'I/O',
8966   proname => 'enum_out', provolatile => 's', prorettype => 'cstring',
8967   proargtypes => 'anyenum', prosrc => 'enum_out' },
8968 { oid => '3508',
8969   proname => 'enum_eq', prorettype => 'bool', proargtypes => 'anyenum anyenum',
8970   prosrc => 'enum_eq' },
8971 { oid => '3509',
8972   proname => 'enum_ne', prorettype => 'bool', proargtypes => 'anyenum anyenum',
8973   prosrc => 'enum_ne' },
8974 { oid => '3510',
8975   proname => 'enum_lt', prorettype => 'bool', proargtypes => 'anyenum anyenum',
8976   prosrc => 'enum_lt' },
8977 { oid => '3511',
8978   proname => 'enum_gt', prorettype => 'bool', proargtypes => 'anyenum anyenum',
8979   prosrc => 'enum_gt' },
8980 { oid => '3512',
8981   proname => 'enum_le', prorettype => 'bool', proargtypes => 'anyenum anyenum',
8982   prosrc => 'enum_le' },
8983 { oid => '3513',
8984   proname => 'enum_ge', prorettype => 'bool', proargtypes => 'anyenum anyenum',
8985   prosrc => 'enum_ge' },
8986 { oid => '3514', descr => 'less-equal-greater',
8987   proname => 'enum_cmp', prorettype => 'int4', proargtypes => 'anyenum anyenum',
8988   prosrc => 'enum_cmp' },
8989 { oid => '3515', descr => 'hash',
8990   proname => 'hashenum', prorettype => 'int4', proargtypes => 'anyenum',
8991   prosrc => 'hashenum' },
8992 { oid => '3414', descr => 'hash',
8993   proname => 'hashenumextended', prorettype => 'int8',
8994   proargtypes => 'anyenum int8', prosrc => 'hashenumextended' },
8995 { oid => '3524', descr => 'smaller of two',
8996   proname => 'enum_smaller', prorettype => 'anyenum',
8997   proargtypes => 'anyenum anyenum', prosrc => 'enum_smaller' },
8998 { oid => '3525', descr => 'larger of two',
8999   proname => 'enum_larger', prorettype => 'anyenum',
9000   proargtypes => 'anyenum anyenum', prosrc => 'enum_larger' },
9001 { oid => '3526', descr => 'maximum value of all enum input values',
9002   proname => 'max', prokind => 'a', proisstrict => 'f', prorettype => 'anyenum',
9003   proargtypes => 'anyenum', prosrc => 'aggregate_dummy' },
9004 { oid => '3527', descr => 'minimum value of all enum input values',
9005   proname => 'min', prokind => 'a', proisstrict => 'f', prorettype => 'anyenum',
9006   proargtypes => 'anyenum', prosrc => 'aggregate_dummy' },
9007 { oid => '3528', descr => 'first value of the input enum type',
9008   proname => 'enum_first', proisstrict => 'f', provolatile => 's',
9009   prorettype => 'anyenum', proargtypes => 'anyenum', prosrc => 'enum_first' },
9010 { oid => '3529', descr => 'last value of the input enum type',
9011   proname => 'enum_last', proisstrict => 'f', provolatile => 's',
9012   prorettype => 'anyenum', proargtypes => 'anyenum', prosrc => 'enum_last' },
9013 { oid => '3530',
9014   descr => 'range between the two given enum values, as an ordered array',
9015   proname => 'enum_range', proisstrict => 'f', provolatile => 's',
9016   prorettype => 'anyarray', proargtypes => 'anyenum anyenum',
9017   prosrc => 'enum_range_bounds' },
9018 { oid => '3531', descr => 'range of the given enum type, as an ordered array',
9019   proname => 'enum_range', proisstrict => 'f', provolatile => 's',
9020   prorettype => 'anyarray', proargtypes => 'anyenum',
9021   prosrc => 'enum_range_all' },
9022 { oid => '3532', descr => 'I/O',
9023   proname => 'enum_recv', provolatile => 's', prorettype => 'anyenum',
9024   proargtypes => 'internal oid', prosrc => 'enum_recv' },
9025 { oid => '3533', descr => 'I/O',
9026   proname => 'enum_send', provolatile => 's', prorettype => 'bytea',
9027   proargtypes => 'anyenum', prosrc => 'enum_send' },
9028
9029 # text search stuff
9030 { oid => '3610', descr => 'I/O',
9031   proname => 'tsvectorin', prorettype => 'tsvector', proargtypes => 'cstring',
9032   prosrc => 'tsvectorin' },
9033 { oid => '3639', descr => 'I/O',
9034   proname => 'tsvectorrecv', prorettype => 'tsvector',
9035   proargtypes => 'internal', prosrc => 'tsvectorrecv' },
9036 { oid => '3611', descr => 'I/O',
9037   proname => 'tsvectorout', prorettype => 'cstring', proargtypes => 'tsvector',
9038   prosrc => 'tsvectorout' },
9039 { oid => '3638', descr => 'I/O',
9040   proname => 'tsvectorsend', prorettype => 'bytea', proargtypes => 'tsvector',
9041   prosrc => 'tsvectorsend' },
9042 { oid => '3612', descr => 'I/O',
9043   proname => 'tsqueryin', prorettype => 'tsquery', proargtypes => 'cstring',
9044   prosrc => 'tsqueryin' },
9045 { oid => '3641', descr => 'I/O',
9046   proname => 'tsqueryrecv', prorettype => 'tsquery', proargtypes => 'internal',
9047   prosrc => 'tsqueryrecv' },
9048 { oid => '3613', descr => 'I/O',
9049   proname => 'tsqueryout', prorettype => 'cstring', proargtypes => 'tsquery',
9050   prosrc => 'tsqueryout' },
9051 { oid => '3640', descr => 'I/O',
9052   proname => 'tsquerysend', prorettype => 'bytea', proargtypes => 'tsquery',
9053   prosrc => 'tsquerysend' },
9054 { oid => '3646', descr => 'I/O',
9055   proname => 'gtsvectorin', prorettype => 'gtsvector', proargtypes => 'cstring',
9056   prosrc => 'gtsvectorin' },
9057 { oid => '3647', descr => 'I/O',
9058   proname => 'gtsvectorout', prorettype => 'cstring',
9059   proargtypes => 'gtsvector', prosrc => 'gtsvectorout' },
9060
9061 { oid => '3616',
9062   proname => 'tsvector_lt', prorettype => 'bool',
9063   proargtypes => 'tsvector tsvector', prosrc => 'tsvector_lt' },
9064 { oid => '3617',
9065   proname => 'tsvector_le', prorettype => 'bool',
9066   proargtypes => 'tsvector tsvector', prosrc => 'tsvector_le' },
9067 { oid => '3618',
9068   proname => 'tsvector_eq', prorettype => 'bool',
9069   proargtypes => 'tsvector tsvector', prosrc => 'tsvector_eq' },
9070 { oid => '3619',
9071   proname => 'tsvector_ne', prorettype => 'bool',
9072   proargtypes => 'tsvector tsvector', prosrc => 'tsvector_ne' },
9073 { oid => '3620',
9074   proname => 'tsvector_ge', prorettype => 'bool',
9075   proargtypes => 'tsvector tsvector', prosrc => 'tsvector_ge' },
9076 { oid => '3621',
9077   proname => 'tsvector_gt', prorettype => 'bool',
9078   proargtypes => 'tsvector tsvector', prosrc => 'tsvector_gt' },
9079 { oid => '3622', descr => 'less-equal-greater',
9080   proname => 'tsvector_cmp', prorettype => 'int4',
9081   proargtypes => 'tsvector tsvector', prosrc => 'tsvector_cmp' },
9082
9083 { oid => '3711', descr => 'number of lexemes',
9084   proname => 'length', prorettype => 'int4', proargtypes => 'tsvector',
9085   prosrc => 'tsvector_length' },
9086 { oid => '3623', descr => 'strip position information',
9087   proname => 'strip', prorettype => 'tsvector', proargtypes => 'tsvector',
9088   prosrc => 'tsvector_strip' },
9089 { oid => '3624', descr => 'set given weight for whole tsvector',
9090   proname => 'setweight', prorettype => 'tsvector',
9091   proargtypes => 'tsvector char', prosrc => 'tsvector_setweight' },
9092 { oid => '3320', descr => 'set given weight for given lexemes',
9093   proname => 'setweight', prorettype => 'tsvector',
9094   proargtypes => 'tsvector char _text',
9095   prosrc => 'tsvector_setweight_by_filter' },
9096 { oid => '3625',
9097   proname => 'tsvector_concat', prorettype => 'tsvector',
9098   proargtypes => 'tsvector tsvector', prosrc => 'tsvector_concat' },
9099 { oid => '3321', descr => 'delete lexeme',
9100   proname => 'ts_delete', prorettype => 'tsvector',
9101   proargtypes => 'tsvector text', prosrc => 'tsvector_delete_str' },
9102 { oid => '3323', descr => 'delete given lexemes',
9103   proname => 'ts_delete', prorettype => 'tsvector',
9104   proargtypes => 'tsvector _text', prosrc => 'tsvector_delete_arr' },
9105 { oid => '3322', descr => 'expand tsvector to set of rows',
9106   proname => 'unnest', prorows => '10', proretset => 't',
9107   prorettype => 'record', proargtypes => 'tsvector',
9108   proallargtypes => '{tsvector,text,_int2,_text}', proargmodes => '{i,o,o,o}',
9109   proargnames => '{tsvector,lexeme,positions,weights}',
9110   prosrc => 'tsvector_unnest' },
9111 { oid => '3326', descr => 'convert tsvector to array of lexemes',
9112   proname => 'tsvector_to_array', prorettype => '_text',
9113   proargtypes => 'tsvector', prosrc => 'tsvector_to_array' },
9114 { oid => '3327', descr => 'build tsvector from array of lexemes',
9115   proname => 'array_to_tsvector', prorettype => 'tsvector',
9116   proargtypes => '_text', prosrc => 'array_to_tsvector' },
9117 { oid => '3319',
9118   descr => 'delete lexemes that do not have one of the given weights',
9119   proname => 'ts_filter', prorettype => 'tsvector',
9120   proargtypes => 'tsvector _char', prosrc => 'tsvector_filter' },
9121
9122 { oid => '3634',
9123   proname => 'ts_match_vq', prorettype => 'bool',
9124   proargtypes => 'tsvector tsquery', prosrc => 'ts_match_vq' },
9125 { oid => '3635',
9126   proname => 'ts_match_qv', prorettype => 'bool',
9127   proargtypes => 'tsquery tsvector', prosrc => 'ts_match_qv' },
9128 { oid => '3760',
9129   proname => 'ts_match_tt', procost => '100', provolatile => 's',
9130   prorettype => 'bool', proargtypes => 'text text', prosrc => 'ts_match_tt' },
9131 { oid => '3761',
9132   proname => 'ts_match_tq', procost => '100', provolatile => 's',
9133   prorettype => 'bool', proargtypes => 'text tsquery',
9134   prosrc => 'ts_match_tq' },
9135
9136 { oid => '3648', descr => 'GiST tsvector support',
9137   proname => 'gtsvector_compress', prorettype => 'internal',
9138   proargtypes => 'internal', prosrc => 'gtsvector_compress' },
9139 { oid => '3649', descr => 'GiST tsvector support',
9140   proname => 'gtsvector_decompress', prorettype => 'internal',
9141   proargtypes => 'internal', prosrc => 'gtsvector_decompress' },
9142 { oid => '3650', descr => 'GiST tsvector support',
9143   proname => 'gtsvector_picksplit', prorettype => 'internal',
9144   proargtypes => 'internal internal', prosrc => 'gtsvector_picksplit' },
9145 { oid => '3651', descr => 'GiST tsvector support',
9146   proname => 'gtsvector_union', prorettype => 'gtsvector',
9147   proargtypes => 'internal internal', prosrc => 'gtsvector_union' },
9148 { oid => '3652', descr => 'GiST tsvector support',
9149   proname => 'gtsvector_same', prorettype => 'internal',
9150   proargtypes => 'gtsvector gtsvector internal', prosrc => 'gtsvector_same' },
9151 { oid => '3653', descr => 'GiST tsvector support',
9152   proname => 'gtsvector_penalty', prorettype => 'internal',
9153   proargtypes => 'internal internal internal', prosrc => 'gtsvector_penalty' },
9154 { oid => '3654', descr => 'GiST tsvector support',
9155   proname => 'gtsvector_consistent', prorettype => 'bool',
9156   proargtypes => 'internal tsvector int2 oid internal',
9157   prosrc => 'gtsvector_consistent' },
9158 { oid => '3790', descr => 'GiST tsvector support (obsolete)',
9159   proname => 'gtsvector_consistent', prorettype => 'bool',
9160   proargtypes => 'internal gtsvector int4 oid internal',
9161   prosrc => 'gtsvector_consistent_oldsig' },
9162 { oid => '3434', descr => 'GiST tsvector support',
9163   proname => 'gtsvector_options', proisstrict => 'f', prorettype => 'void',
9164   proargtypes => 'internal', prosrc => 'gtsvector_options' },
9165
9166 { oid => '3656', descr => 'GIN tsvector support',
9167   proname => 'gin_extract_tsvector', prorettype => 'internal',
9168   proargtypes => 'tsvector internal internal',
9169   prosrc => 'gin_extract_tsvector' },
9170 { oid => '3657', descr => 'GIN tsvector support',
9171   proname => 'gin_extract_tsquery', prorettype => 'internal',
9172   proargtypes => 'tsvector internal int2 internal internal internal internal',
9173   prosrc => 'gin_extract_tsquery' },
9174 { oid => '3658', descr => 'GIN tsvector support',
9175   proname => 'gin_tsquery_consistent', prorettype => 'bool',
9176   proargtypes => 'internal int2 tsvector int4 internal internal internal internal',
9177   prosrc => 'gin_tsquery_consistent' },
9178 { oid => '3921', descr => 'GIN tsvector support',
9179   proname => 'gin_tsquery_triconsistent', prorettype => 'char',
9180   proargtypes => 'internal int2 tsvector int4 internal internal internal',
9181   prosrc => 'gin_tsquery_triconsistent' },
9182 { oid => '3724', descr => 'GIN tsvector support',
9183   proname => 'gin_cmp_tslexeme', prorettype => 'int4',
9184   proargtypes => 'text text', prosrc => 'gin_cmp_tslexeme' },
9185 { oid => '2700', descr => 'GIN tsvector support',
9186   proname => 'gin_cmp_prefix', prorettype => 'int4',
9187   proargtypes => 'text text int2 internal', prosrc => 'gin_cmp_prefix' },
9188 { oid => '3077', descr => 'GIN tsvector support (obsolete)',
9189   proname => 'gin_extract_tsvector', prorettype => 'internal',
9190   proargtypes => 'tsvector internal', prosrc => 'gin_extract_tsvector_2args' },
9191 { oid => '3087', descr => 'GIN tsvector support (obsolete)',
9192   proname => 'gin_extract_tsquery', prorettype => 'internal',
9193   proargtypes => 'tsquery internal int2 internal internal',
9194   prosrc => 'gin_extract_tsquery_5args' },
9195 { oid => '3088', descr => 'GIN tsvector support (obsolete)',
9196   proname => 'gin_tsquery_consistent', prorettype => 'bool',
9197   proargtypes => 'internal int2 tsquery int4 internal internal',
9198   prosrc => 'gin_tsquery_consistent_6args' },
9199 { oid => '3791', descr => 'GIN tsvector support (obsolete)',
9200   proname => 'gin_extract_tsquery', prorettype => 'internal',
9201   proargtypes => 'tsquery internal int2 internal internal internal internal',
9202   prosrc => 'gin_extract_tsquery_oldsig' },
9203 { oid => '3792', descr => 'GIN tsvector support (obsolete)',
9204   proname => 'gin_tsquery_consistent', prorettype => 'bool',
9205   proargtypes => 'internal int2 tsquery int4 internal internal internal internal',
9206   prosrc => 'gin_tsquery_consistent_oldsig' },
9207
9208 { oid => '3789', descr => 'clean up GIN pending list',
9209   proname => 'gin_clean_pending_list', provolatile => 'v', proparallel => 'u',
9210   prorettype => 'int8', proargtypes => 'regclass',
9211   prosrc => 'gin_clean_pending_list' },
9212
9213 { oid => '3662',
9214   proname => 'tsquery_lt', prorettype => 'bool',
9215   proargtypes => 'tsquery tsquery', prosrc => 'tsquery_lt' },
9216 { oid => '3663',
9217   proname => 'tsquery_le', prorettype => 'bool',
9218   proargtypes => 'tsquery tsquery', prosrc => 'tsquery_le' },
9219 { oid => '3664',
9220   proname => 'tsquery_eq', prorettype => 'bool',
9221   proargtypes => 'tsquery tsquery', prosrc => 'tsquery_eq' },
9222 { oid => '3665',
9223   proname => 'tsquery_ne', prorettype => 'bool',
9224   proargtypes => 'tsquery tsquery', prosrc => 'tsquery_ne' },
9225 { oid => '3666',
9226   proname => 'tsquery_ge', prorettype => 'bool',
9227   proargtypes => 'tsquery tsquery', prosrc => 'tsquery_ge' },
9228 { oid => '3667',
9229   proname => 'tsquery_gt', prorettype => 'bool',
9230   proargtypes => 'tsquery tsquery', prosrc => 'tsquery_gt' },
9231 { oid => '3668', descr => 'less-equal-greater',
9232   proname => 'tsquery_cmp', prorettype => 'int4',
9233   proargtypes => 'tsquery tsquery', prosrc => 'tsquery_cmp' },
9234
9235 { oid => '3669',
9236   proname => 'tsquery_and', prorettype => 'tsquery',
9237   proargtypes => 'tsquery tsquery', prosrc => 'tsquery_and' },
9238 { oid => '3670',
9239   proname => 'tsquery_or', prorettype => 'tsquery',
9240   proargtypes => 'tsquery tsquery', prosrc => 'tsquery_or' },
9241 { oid => '5003',
9242   proname => 'tsquery_phrase', prorettype => 'tsquery',
9243   proargtypes => 'tsquery tsquery', prosrc => 'tsquery_phrase' },
9244 { oid => '5004', descr => 'phrase-concatenate with distance',
9245   proname => 'tsquery_phrase', prorettype => 'tsquery',
9246   proargtypes => 'tsquery tsquery int4', prosrc => 'tsquery_phrase_distance' },
9247 { oid => '3671',
9248   proname => 'tsquery_not', prorettype => 'tsquery', proargtypes => 'tsquery',
9249   prosrc => 'tsquery_not' },
9250
9251 { oid => '3691',
9252   proname => 'tsq_mcontains', prorettype => 'bool',
9253   proargtypes => 'tsquery tsquery', prosrc => 'tsq_mcontains' },
9254 { oid => '3692',
9255   proname => 'tsq_mcontained', prorettype => 'bool',
9256   proargtypes => 'tsquery tsquery', prosrc => 'tsq_mcontained' },
9257
9258 { oid => '3672', descr => 'number of nodes',
9259   proname => 'numnode', prorettype => 'int4', proargtypes => 'tsquery',
9260   prosrc => 'tsquery_numnode' },
9261 { oid => '3673', descr => 'show real useful query for GiST index',
9262   proname => 'querytree', prorettype => 'text', proargtypes => 'tsquery',
9263   prosrc => 'tsquerytree' },
9264
9265 { oid => '3684', descr => 'rewrite tsquery',
9266   proname => 'ts_rewrite', prorettype => 'tsquery',
9267   proargtypes => 'tsquery tsquery tsquery', prosrc => 'tsquery_rewrite' },
9268 { oid => '3685', descr => 'rewrite tsquery',
9269   proname => 'ts_rewrite', procost => '100', provolatile => 'v',
9270   proparallel => 'u', prorettype => 'tsquery', proargtypes => 'tsquery text',
9271   prosrc => 'tsquery_rewrite_query' },
9272
9273 { oid => '3695', descr => 'GiST tsquery support',
9274   proname => 'gtsquery_compress', prorettype => 'internal',
9275   proargtypes => 'internal', prosrc => 'gtsquery_compress' },
9276 { oid => '3697', descr => 'GiST tsquery support',
9277   proname => 'gtsquery_picksplit', prorettype => 'internal',
9278   proargtypes => 'internal internal', prosrc => 'gtsquery_picksplit' },
9279 { oid => '3698', descr => 'GiST tsquery support',
9280   proname => 'gtsquery_union', prorettype => 'int8',
9281   proargtypes => 'internal internal', prosrc => 'gtsquery_union' },
9282 { oid => '3699', descr => 'GiST tsquery support',
9283   proname => 'gtsquery_same', prorettype => 'internal',
9284   proargtypes => 'int8 int8 internal', prosrc => 'gtsquery_same' },
9285 { oid => '3700', descr => 'GiST tsquery support',
9286   proname => 'gtsquery_penalty', prorettype => 'internal',
9287   proargtypes => 'internal internal internal', prosrc => 'gtsquery_penalty' },
9288 { oid => '3701', descr => 'GiST tsquery support',
9289   proname => 'gtsquery_consistent', prorettype => 'bool',
9290   proargtypes => 'internal tsquery int2 oid internal',
9291   prosrc => 'gtsquery_consistent' },
9292 { oid => '3793', descr => 'GiST tsquery support (obsolete)',
9293   proname => 'gtsquery_consistent', prorettype => 'bool',
9294   proargtypes => 'internal internal int4 oid internal',
9295   prosrc => 'gtsquery_consistent_oldsig' },
9296
9297 { oid => '3686', descr => 'restriction selectivity of tsvector @@ tsquery',
9298   proname => 'tsmatchsel', provolatile => 's', prorettype => 'float8',
9299   proargtypes => 'internal oid internal int4', prosrc => 'tsmatchsel' },
9300 { oid => '3687', descr => 'join selectivity of tsvector @@ tsquery',
9301   proname => 'tsmatchjoinsel', provolatile => 's', prorettype => 'float8',
9302   proargtypes => 'internal oid internal int2 internal',
9303   prosrc => 'tsmatchjoinsel' },
9304 { oid => '3688', descr => 'tsvector typanalyze',
9305   proname => 'ts_typanalyze', provolatile => 's', prorettype => 'bool',
9306   proargtypes => 'internal', prosrc => 'ts_typanalyze' },
9307
9308 { oid => '3689', descr => 'statistics of tsvector column',
9309   proname => 'ts_stat', procost => '10', prorows => '10000', proretset => 't',
9310   provolatile => 'v', proparallel => 'u', prorettype => 'record',
9311   proargtypes => 'text', proallargtypes => '{text,text,int4,int4}',
9312   proargmodes => '{i,o,o,o}', proargnames => '{query,word,ndoc,nentry}',
9313   prosrc => 'ts_stat1' },
9314 { oid => '3690', descr => 'statistics of tsvector column',
9315   proname => 'ts_stat', procost => '10', prorows => '10000', proretset => 't',
9316   provolatile => 'v', proparallel => 'u', prorettype => 'record',
9317   proargtypes => 'text text', proallargtypes => '{text,text,text,int4,int4}',
9318   proargmodes => '{i,i,o,o,o}',
9319   proargnames => '{query,weights,word,ndoc,nentry}', prosrc => 'ts_stat2' },
9320
9321 { oid => '3703', descr => 'relevance',
9322   proname => 'ts_rank', prorettype => 'float4',
9323   proargtypes => '_float4 tsvector tsquery int4', prosrc => 'ts_rank_wttf' },
9324 { oid => '3704', descr => 'relevance',
9325   proname => 'ts_rank', prorettype => 'float4',
9326   proargtypes => '_float4 tsvector tsquery', prosrc => 'ts_rank_wtt' },
9327 { oid => '3705', descr => 'relevance',
9328   proname => 'ts_rank', prorettype => 'float4',
9329   proargtypes => 'tsvector tsquery int4', prosrc => 'ts_rank_ttf' },
9330 { oid => '3706', descr => 'relevance',
9331   proname => 'ts_rank', prorettype => 'float4',
9332   proargtypes => 'tsvector tsquery', prosrc => 'ts_rank_tt' },
9333 { oid => '3707', descr => 'relevance',
9334   proname => 'ts_rank_cd', prorettype => 'float4',
9335   proargtypes => '_float4 tsvector tsquery int4', prosrc => 'ts_rankcd_wttf' },
9336 { oid => '3708', descr => 'relevance',
9337   proname => 'ts_rank_cd', prorettype => 'float4',
9338   proargtypes => '_float4 tsvector tsquery', prosrc => 'ts_rankcd_wtt' },
9339 { oid => '3709', descr => 'relevance',
9340   proname => 'ts_rank_cd', prorettype => 'float4',
9341   proargtypes => 'tsvector tsquery int4', prosrc => 'ts_rankcd_ttf' },
9342 { oid => '3710', descr => 'relevance',
9343   proname => 'ts_rank_cd', prorettype => 'float4',
9344   proargtypes => 'tsvector tsquery', prosrc => 'ts_rankcd_tt' },
9345
9346 { oid => '3713', descr => 'get parser\'s token types',
9347   proname => 'ts_token_type', prorows => '16', proretset => 't',
9348   prorettype => 'record', proargtypes => 'oid',
9349   proallargtypes => '{oid,int4,text,text}', proargmodes => '{i,o,o,o}',
9350   proargnames => '{parser_oid,tokid,alias,description}',
9351   prosrc => 'ts_token_type_byid' },
9352 { oid => '3714', descr => 'get parser\'s token types',
9353   proname => 'ts_token_type', prorows => '16', proretset => 't',
9354   provolatile => 's', prorettype => 'record', proargtypes => 'text',
9355   proallargtypes => '{text,int4,text,text}', proargmodes => '{i,o,o,o}',
9356   proargnames => '{parser_name,tokid,alias,description}',
9357   prosrc => 'ts_token_type_byname' },
9358 { oid => '3715', descr => 'parse text to tokens',
9359   proname => 'ts_parse', prorows => '1000', proretset => 't',
9360   prorettype => 'record', proargtypes => 'oid text',
9361   proallargtypes => '{oid,text,int4,text}', proargmodes => '{i,i,o,o}',
9362   proargnames => '{parser_oid,txt,tokid,token}', prosrc => 'ts_parse_byid' },
9363 { oid => '3716', descr => 'parse text to tokens',
9364   proname => 'ts_parse', prorows => '1000', proretset => 't',
9365   provolatile => 's', prorettype => 'record', proargtypes => 'text text',
9366   proallargtypes => '{text,text,int4,text}', proargmodes => '{i,i,o,o}',
9367   proargnames => '{parser_name,txt,tokid,token}', prosrc => 'ts_parse_byname' },
9368
9369 { oid => '3717', descr => '(internal)',
9370   proname => 'prsd_start', prorettype => 'internal',
9371   proargtypes => 'internal int4', prosrc => 'prsd_start' },
9372 { oid => '3718', descr => '(internal)',
9373   proname => 'prsd_nexttoken', prorettype => 'internal',
9374   proargtypes => 'internal internal internal', prosrc => 'prsd_nexttoken' },
9375 { oid => '3719', descr => '(internal)',
9376   proname => 'prsd_end', prorettype => 'void', proargtypes => 'internal',
9377   prosrc => 'prsd_end' },
9378 { oid => '3720', descr => '(internal)',
9379   proname => 'prsd_headline', prorettype => 'internal',
9380   proargtypes => 'internal internal tsquery', prosrc => 'prsd_headline' },
9381 { oid => '3721', descr => '(internal)',
9382   proname => 'prsd_lextype', prorettype => 'internal',
9383   proargtypes => 'internal', prosrc => 'prsd_lextype' },
9384
9385 { oid => '3723', descr => 'normalize one word by dictionary',
9386   proname => 'ts_lexize', prorettype => '_text',
9387   proargtypes => 'regdictionary text', prosrc => 'ts_lexize' },
9388
9389 { oid => '6183', descr => 'debug function for text search configuration',
9390   proname => 'ts_debug', prolang => 'sql', prorows => '1000', proretset => 't',
9391   provolatile => 's', prorettype => 'record', proargtypes => 'regconfig text',
9392   proallargtypes => '{regconfig,text,text,text,text,_regdictionary,regdictionary,_text}',
9393   proargmodes => '{i,i,o,o,o,o,o,o}',
9394   proargnames => '{config,document,alias,description,token,dictionaries,dictionary,lexemes}',
9395   prosrc => 'see system_functions.sql' },
9396
9397 { oid => '6184',
9398   descr => 'debug function for current text search configuration',
9399   proname => 'ts_debug', prolang => 'sql', prorows => '1000', proretset => 't',
9400   provolatile => 's', prorettype => 'record', proargtypes => 'text',
9401   proallargtypes => '{text,text,text,text,_regdictionary,regdictionary,_text}',
9402   proargmodes => '{i,o,o,o,o,o,o}',
9403   proargnames => '{document,alias,description,token,dictionaries,dictionary,lexemes}',
9404   prosrc => 'see system_functions.sql' },
9405
9406 { oid => '3725', descr => '(internal)',
9407   proname => 'dsimple_init', prorettype => 'internal',
9408   proargtypes => 'internal', prosrc => 'dsimple_init' },
9409 { oid => '3726', descr => '(internal)',
9410   proname => 'dsimple_lexize', prorettype => 'internal',
9411   proargtypes => 'internal internal internal internal',
9412   prosrc => 'dsimple_lexize' },
9413
9414 { oid => '3728', descr => '(internal)',
9415   proname => 'dsynonym_init', prorettype => 'internal',
9416   proargtypes => 'internal', prosrc => 'dsynonym_init' },
9417 { oid => '3729', descr => '(internal)',
9418   proname => 'dsynonym_lexize', prorettype => 'internal',
9419   proargtypes => 'internal internal internal internal',
9420   prosrc => 'dsynonym_lexize' },
9421
9422 { oid => '3731', descr => '(internal)',
9423   proname => 'dispell_init', prorettype => 'internal',
9424   proargtypes => 'internal', prosrc => 'dispell_init' },
9425 { oid => '3732', descr => '(internal)',
9426   proname => 'dispell_lexize', prorettype => 'internal',
9427   proargtypes => 'internal internal internal internal',
9428   prosrc => 'dispell_lexize' },
9429
9430 { oid => '3740', descr => '(internal)',
9431   proname => 'thesaurus_init', prorettype => 'internal',
9432   proargtypes => 'internal', prosrc => 'thesaurus_init' },
9433 { oid => '3741', descr => '(internal)',
9434   proname => 'thesaurus_lexize', prorettype => 'internal',
9435   proargtypes => 'internal internal internal internal',
9436   prosrc => 'thesaurus_lexize' },
9437
9438 { oid => '3743', descr => 'generate headline',
9439   proname => 'ts_headline', procost => '100', prorettype => 'text',
9440   proargtypes => 'regconfig text tsquery text',
9441   prosrc => 'ts_headline_byid_opt' },
9442 { oid => '3744', descr => 'generate headline',
9443   proname => 'ts_headline', procost => '100', prorettype => 'text',
9444   proargtypes => 'regconfig text tsquery', prosrc => 'ts_headline_byid' },
9445 { oid => '3754', descr => 'generate headline',
9446   proname => 'ts_headline', procost => '100', provolatile => 's',
9447   prorettype => 'text', proargtypes => 'text tsquery text',
9448   prosrc => 'ts_headline_opt' },
9449 { oid => '3755', descr => 'generate headline',
9450   proname => 'ts_headline', procost => '100', provolatile => 's',
9451   prorettype => 'text', proargtypes => 'text tsquery',
9452   prosrc => 'ts_headline' },
9453
9454 { oid => '4201', descr => 'generate headline from jsonb',
9455   proname => 'ts_headline', procost => '100', prorettype => 'jsonb',
9456   proargtypes => 'regconfig jsonb tsquery text',
9457   prosrc => 'ts_headline_jsonb_byid_opt' },
9458 { oid => '4202', descr => 'generate headline from jsonb',
9459   proname => 'ts_headline', procost => '100', prorettype => 'jsonb',
9460   proargtypes => 'regconfig jsonb tsquery',
9461   prosrc => 'ts_headline_jsonb_byid' },
9462 { oid => '4203', descr => 'generate headline from jsonb',
9463   proname => 'ts_headline', procost => '100', provolatile => 's',
9464   prorettype => 'jsonb', proargtypes => 'jsonb tsquery text',
9465   prosrc => 'ts_headline_jsonb_opt' },
9466 { oid => '4204', descr => 'generate headline from jsonb',
9467   proname => 'ts_headline', procost => '100', provolatile => 's',
9468   prorettype => 'jsonb', proargtypes => 'jsonb tsquery',
9469   prosrc => 'ts_headline_jsonb' },
9470
9471 { oid => '4205', descr => 'generate headline from json',
9472   proname => 'ts_headline', procost => '100', prorettype => 'json',
9473   proargtypes => 'regconfig json tsquery text',
9474   prosrc => 'ts_headline_json_byid_opt' },
9475 { oid => '4206', descr => 'generate headline from json',
9476   proname => 'ts_headline', procost => '100', prorettype => 'json',
9477   proargtypes => 'regconfig json tsquery', prosrc => 'ts_headline_json_byid' },
9478 { oid => '4207', descr => 'generate headline from json',
9479   proname => 'ts_headline', procost => '100', provolatile => 's',
9480   prorettype => 'json', proargtypes => 'json tsquery text',
9481   prosrc => 'ts_headline_json_opt' },
9482 { oid => '4208', descr => 'generate headline from json',
9483   proname => 'ts_headline', procost => '100', provolatile => 's',
9484   prorettype => 'json', proargtypes => 'json tsquery',
9485   prosrc => 'ts_headline_json' },
9486
9487 { oid => '3745', descr => 'transform to tsvector',
9488   proname => 'to_tsvector', procost => '100', prorettype => 'tsvector',
9489   proargtypes => 'regconfig text', prosrc => 'to_tsvector_byid' },
9490 { oid => '3746', descr => 'make tsquery',
9491   proname => 'to_tsquery', procost => '100', prorettype => 'tsquery',
9492   proargtypes => 'regconfig text', prosrc => 'to_tsquery_byid' },
9493 { oid => '3747', descr => 'transform to tsquery',
9494   proname => 'plainto_tsquery', procost => '100', prorettype => 'tsquery',
9495   proargtypes => 'regconfig text', prosrc => 'plainto_tsquery_byid' },
9496 { oid => '5006', descr => 'transform to tsquery',
9497   proname => 'phraseto_tsquery', procost => '100', prorettype => 'tsquery',
9498   proargtypes => 'regconfig text', prosrc => 'phraseto_tsquery_byid' },
9499 { oid => '5007', descr => 'transform to tsquery',
9500   proname => 'websearch_to_tsquery', procost => '100', prorettype => 'tsquery',
9501   proargtypes => 'regconfig text', prosrc => 'websearch_to_tsquery_byid' },
9502 { oid => '3749', descr => 'transform to tsvector',
9503   proname => 'to_tsvector', procost => '100', provolatile => 's',
9504   prorettype => 'tsvector', proargtypes => 'text', prosrc => 'to_tsvector' },
9505 { oid => '3750', descr => 'make tsquery',
9506   proname => 'to_tsquery', procost => '100', provolatile => 's',
9507   prorettype => 'tsquery', proargtypes => 'text', prosrc => 'to_tsquery' },
9508 { oid => '3751', descr => 'transform to tsquery',
9509   proname => 'plainto_tsquery', procost => '100', provolatile => 's',
9510   prorettype => 'tsquery', proargtypes => 'text', prosrc => 'plainto_tsquery' },
9511 { oid => '5001', descr => 'transform to tsquery',
9512   proname => 'phraseto_tsquery', procost => '100', provolatile => 's',
9513   prorettype => 'tsquery', proargtypes => 'text',
9514   prosrc => 'phraseto_tsquery' },
9515 { oid => '5009', descr => 'transform to tsquery',
9516   proname => 'websearch_to_tsquery', procost => '100', provolatile => 's',
9517   prorettype => 'tsquery', proargtypes => 'text',
9518   prosrc => 'websearch_to_tsquery' },
9519 { oid => '4209', descr => 'transform string values from jsonb to tsvector',
9520   proname => 'to_tsvector', procost => '100', provolatile => 's',
9521   prorettype => 'tsvector', proargtypes => 'jsonb',
9522   prosrc => 'jsonb_string_to_tsvector' },
9523 { oid => '4213', descr => 'transform specified values from jsonb to tsvector',
9524   proname => 'jsonb_to_tsvector', procost => '100', provolatile => 's',
9525   prorettype => 'tsvector', proargtypes => 'jsonb jsonb',
9526   prosrc => 'jsonb_to_tsvector' },
9527 { oid => '4210', descr => 'transform string values from json to tsvector',
9528   proname => 'to_tsvector', procost => '100', provolatile => 's',
9529   prorettype => 'tsvector', proargtypes => 'json',
9530   prosrc => 'json_string_to_tsvector' },
9531 { oid => '4215', descr => 'transform specified values from json to tsvector',
9532   proname => 'json_to_tsvector', procost => '100', provolatile => 's',
9533   prorettype => 'tsvector', proargtypes => 'json jsonb',
9534   prosrc => 'json_to_tsvector' },
9535 { oid => '4211', descr => 'transform string values from jsonb to tsvector',
9536   proname => 'to_tsvector', procost => '100', prorettype => 'tsvector',
9537   proargtypes => 'regconfig jsonb', prosrc => 'jsonb_string_to_tsvector_byid' },
9538 { oid => '4214', descr => 'transform specified values from jsonb to tsvector',
9539   proname => 'jsonb_to_tsvector', procost => '100', prorettype => 'tsvector',
9540   proargtypes => 'regconfig jsonb jsonb', prosrc => 'jsonb_to_tsvector_byid' },
9541 { oid => '4212', descr => 'transform string values from json to tsvector',
9542   proname => 'to_tsvector', procost => '100', prorettype => 'tsvector',
9543   proargtypes => 'regconfig json', prosrc => 'json_string_to_tsvector_byid' },
9544 { oid => '4216', descr => 'transform specified values from json to tsvector',
9545   proname => 'json_to_tsvector', procost => '100', prorettype => 'tsvector',
9546   proargtypes => 'regconfig json jsonb', prosrc => 'json_to_tsvector_byid' },
9547
9548 { oid => '3752', descr => 'trigger for automatic update of tsvector column',
9549   proname => 'tsvector_update_trigger', proisstrict => 'f', provolatile => 'v',
9550   prorettype => 'trigger', proargtypes => '',
9551   prosrc => 'tsvector_update_trigger_byid' },
9552 { oid => '3753', descr => 'trigger for automatic update of tsvector column',
9553   proname => 'tsvector_update_trigger_column', proisstrict => 'f',
9554   provolatile => 'v', prorettype => 'trigger', proargtypes => '',
9555   prosrc => 'tsvector_update_trigger_bycolumn' },
9556
9557 { oid => '3759', descr => 'get current tsearch configuration',
9558   proname => 'get_current_ts_config', provolatile => 's',
9559   prorettype => 'regconfig', proargtypes => '',
9560   prosrc => 'get_current_ts_config' },
9561
9562 { oid => '3736', descr => 'I/O',
9563   proname => 'regconfigin', provolatile => 's', prorettype => 'regconfig',
9564   proargtypes => 'cstring', prosrc => 'regconfigin' },
9565 { oid => '3737', descr => 'I/O',
9566   proname => 'regconfigout', provolatile => 's', prorettype => 'cstring',
9567   proargtypes => 'regconfig', prosrc => 'regconfigout' },
9568 { oid => '3738', descr => 'I/O',
9569   proname => 'regconfigrecv', prorettype => 'regconfig',
9570   proargtypes => 'internal', prosrc => 'regconfigrecv' },
9571 { oid => '3739', descr => 'I/O',
9572   proname => 'regconfigsend', prorettype => 'bytea', proargtypes => 'regconfig',
9573   prosrc => 'regconfigsend' },
9574
9575 { oid => '3771', descr => 'I/O',
9576   proname => 'regdictionaryin', provolatile => 's',
9577   prorettype => 'regdictionary', proargtypes => 'cstring',
9578   prosrc => 'regdictionaryin' },
9579 { oid => '3772', descr => 'I/O',
9580   proname => 'regdictionaryout', provolatile => 's', prorettype => 'cstring',
9581   proargtypes => 'regdictionary', prosrc => 'regdictionaryout' },
9582 { oid => '3773', descr => 'I/O',
9583   proname => 'regdictionaryrecv', prorettype => 'regdictionary',
9584   proargtypes => 'internal', prosrc => 'regdictionaryrecv' },
9585 { oid => '3774', descr => 'I/O',
9586   proname => 'regdictionarysend', prorettype => 'bytea',
9587   proargtypes => 'regdictionary', prosrc => 'regdictionarysend' },
9588
9589 # jsonb
9590 { oid => '3806', descr => 'I/O',
9591   proname => 'jsonb_in', prorettype => 'jsonb', proargtypes => 'cstring',
9592   prosrc => 'jsonb_in' },
9593 { oid => '3805', descr => 'I/O',
9594   proname => 'jsonb_recv', prorettype => 'jsonb', proargtypes => 'internal',
9595   prosrc => 'jsonb_recv' },
9596 { oid => '3804', descr => 'I/O',
9597   proname => 'jsonb_out', prorettype => 'cstring', proargtypes => 'jsonb',
9598   prosrc => 'jsonb_out' },
9599 { oid => '3803', descr => 'I/O',
9600   proname => 'jsonb_send', prorettype => 'bytea', proargtypes => 'jsonb',
9601   prosrc => 'jsonb_send' },
9602
9603 { oid => '3263', descr => 'map text array of key value pairs to jsonb object',
9604   proname => 'jsonb_object', prorettype => 'jsonb', proargtypes => '_text',
9605   prosrc => 'jsonb_object' },
9606 { oid => '3264', descr => 'map text array of key value pairs to jsonb object',
9607   proname => 'jsonb_object', prorettype => 'jsonb',
9608   proargtypes => '_text _text', prosrc => 'jsonb_object_two_arg' },
9609 { oid => '3787', descr => 'map input to jsonb',
9610   proname => 'to_jsonb', provolatile => 's', prorettype => 'jsonb',
9611   proargtypes => 'anyelement', prosrc => 'to_jsonb' },
9612 { oid => '3265', descr => 'jsonb aggregate transition function',
9613   proname => 'jsonb_agg_transfn', proisstrict => 'f', provolatile => 's',
9614   prorettype => 'internal', proargtypes => 'internal anyelement',
9615   prosrc => 'jsonb_agg_transfn' },
9616 { oid => '3266', descr => 'jsonb aggregate final function',
9617   proname => 'jsonb_agg_finalfn', proisstrict => 'f', provolatile => 's',
9618   prorettype => 'jsonb', proargtypes => 'internal',
9619   prosrc => 'jsonb_agg_finalfn' },
9620 { oid => '3267', descr => 'aggregate input into jsonb',
9621   proname => 'jsonb_agg', prokind => 'a', proisstrict => 'f',
9622   provolatile => 's', prorettype => 'jsonb', proargtypes => 'anyelement',
9623   prosrc => 'aggregate_dummy' },
9624 { oid => '3268', descr => 'jsonb object aggregate transition function',
9625   proname => 'jsonb_object_agg_transfn', proisstrict => 'f', provolatile => 's',
9626   prorettype => 'internal', proargtypes => 'internal any any',
9627   prosrc => 'jsonb_object_agg_transfn' },
9628 { oid => '3269', descr => 'jsonb object aggregate final function',
9629   proname => 'jsonb_object_agg_finalfn', proisstrict => 'f', provolatile => 's',
9630   prorettype => 'jsonb', proargtypes => 'internal',
9631   prosrc => 'jsonb_object_agg_finalfn' },
9632 { oid => '3270', descr => 'aggregate inputs into jsonb object',
9633   proname => 'jsonb_object_agg', prokind => 'a', proisstrict => 'f',
9634   prorettype => 'jsonb', proargtypes => 'any any',
9635   prosrc => 'aggregate_dummy' },
9636 { oid => '3271', descr => 'build a jsonb array from any inputs',
9637   proname => 'jsonb_build_array', provariadic => 'any', proisstrict => 'f',
9638   provolatile => 's', prorettype => 'jsonb', proargtypes => 'any',
9639   proallargtypes => '{any}', proargmodes => '{v}',
9640   prosrc => 'jsonb_build_array' },
9641 { oid => '3272', descr => 'build an empty jsonb array',
9642   proname => 'jsonb_build_array', proisstrict => 'f', provolatile => 's',
9643   prorettype => 'jsonb', proargtypes => '',
9644   prosrc => 'jsonb_build_array_noargs' },
9645 { oid => '3273',
9646   descr => 'build a jsonb object from pairwise key/value inputs',
9647   proname => 'jsonb_build_object', provariadic => 'any', proisstrict => 'f',
9648   provolatile => 's', prorettype => 'jsonb', proargtypes => 'any',
9649   proallargtypes => '{any}', proargmodes => '{v}',
9650   prosrc => 'jsonb_build_object' },
9651 { oid => '3274', descr => 'build an empty jsonb object',
9652   proname => 'jsonb_build_object', proisstrict => 'f', provolatile => 's',
9653   prorettype => 'jsonb', proargtypes => '',
9654   prosrc => 'jsonb_build_object_noargs' },
9655 { oid => '3262', descr => 'remove object fields with null values from jsonb',
9656   proname => 'jsonb_strip_nulls', prorettype => 'jsonb', proargtypes => 'jsonb',
9657   prosrc => 'jsonb_strip_nulls' },
9658
9659 { oid => '3478',
9660   proname => 'jsonb_object_field', prorettype => 'jsonb',
9661   proargtypes => 'jsonb text', proargnames => '{from_json, field_name}',
9662   prosrc => 'jsonb_object_field' },
9663 { oid => '3214',
9664   proname => 'jsonb_object_field_text', prorettype => 'text',
9665   proargtypes => 'jsonb text', proargnames => '{from_json, field_name}',
9666   prosrc => 'jsonb_object_field_text' },
9667 { oid => '3215',
9668   proname => 'jsonb_array_element', prorettype => 'jsonb',
9669   proargtypes => 'jsonb int4', proargnames => '{from_json, element_index}',
9670   prosrc => 'jsonb_array_element' },
9671 { oid => '3216',
9672   proname => 'jsonb_array_element_text', prorettype => 'text',
9673   proargtypes => 'jsonb int4', proargnames => '{from_json, element_index}',
9674   prosrc => 'jsonb_array_element_text' },
9675 { oid => '3217', descr => 'get value from jsonb with path elements',
9676   proname => 'jsonb_extract_path', provariadic => 'text', prorettype => 'jsonb',
9677   proargtypes => 'jsonb _text', proallargtypes => '{jsonb,_text}',
9678   proargmodes => '{i,v}', proargnames => '{from_json,path_elems}',
9679   prosrc => 'jsonb_extract_path' },
9680 { oid => '3940', descr => 'get value from jsonb as text with path elements',
9681   proname => 'jsonb_extract_path_text', provariadic => 'text',
9682   prorettype => 'text', proargtypes => 'jsonb _text',
9683   proallargtypes => '{jsonb,_text}', proargmodes => '{i,v}',
9684   proargnames => '{from_json,path_elems}',
9685   prosrc => 'jsonb_extract_path_text' },
9686 { oid => '3219', descr => 'elements of a jsonb array',
9687   proname => 'jsonb_array_elements', prorows => '100', proretset => 't',
9688   prorettype => 'jsonb', proargtypes => 'jsonb',
9689   proallargtypes => '{jsonb,jsonb}', proargmodes => '{i,o}',
9690   proargnames => '{from_json,value}', prosrc => 'jsonb_array_elements' },
9691 { oid => '3465', descr => 'elements of jsonb array',
9692   proname => 'jsonb_array_elements_text', prorows => '100', proretset => 't',
9693   prorettype => 'text', proargtypes => 'jsonb',
9694   proallargtypes => '{jsonb,text}', proargmodes => '{i,o}',
9695   proargnames => '{from_json,value}', prosrc => 'jsonb_array_elements_text' },
9696 { oid => '3207', descr => 'length of jsonb array',
9697   proname => 'jsonb_array_length', prorettype => 'int4', proargtypes => 'jsonb',
9698   prosrc => 'jsonb_array_length' },
9699 { oid => '3931', descr => 'get jsonb object keys',
9700   proname => 'jsonb_object_keys', prorows => '100', proretset => 't',
9701   prorettype => 'text', proargtypes => 'jsonb', prosrc => 'jsonb_object_keys' },
9702 { oid => '3208', descr => 'key value pairs of a jsonb object',
9703   proname => 'jsonb_each', prorows => '100', proretset => 't',
9704   prorettype => 'record', proargtypes => 'jsonb',
9705   proallargtypes => '{jsonb,text,jsonb}', proargmodes => '{i,o,o}',
9706   proargnames => '{from_json,key,value}', prosrc => 'jsonb_each' },
9707 { oid => '3932', descr => 'key value pairs of a jsonb object',
9708   proname => 'jsonb_each_text', prorows => '100', proretset => 't',
9709   prorettype => 'record', proargtypes => 'jsonb',
9710   proallargtypes => '{jsonb,text,text}', proargmodes => '{i,o,o}',
9711   proargnames => '{from_json,key,value}', prosrc => 'jsonb_each_text' },
9712 { oid => '3209', descr => 'get record fields from a jsonb object',
9713   proname => 'jsonb_populate_record', proisstrict => 'f', provolatile => 's',
9714   prorettype => 'anyelement', proargtypes => 'anyelement jsonb',
9715   prosrc => 'jsonb_populate_record' },
9716 { oid => '3475',
9717   descr => 'get set of records with fields from a jsonb array of objects',
9718   proname => 'jsonb_populate_recordset', prorows => '100', proisstrict => 'f',
9719   proretset => 't', provolatile => 's', prorettype => 'anyelement',
9720   proargtypes => 'anyelement jsonb', prosrc => 'jsonb_populate_recordset' },
9721 { oid => '3490', descr => 'get record fields from a jsonb object',
9722   proname => 'jsonb_to_record', provolatile => 's', prorettype => 'record',
9723   proargtypes => 'jsonb', prosrc => 'jsonb_to_record' },
9724 { oid => '3491',
9725   descr => 'get set of records with fields from a jsonb array of objects',
9726   proname => 'jsonb_to_recordset', prorows => '100', proisstrict => 'f',
9727   proretset => 't', provolatile => 's', prorettype => 'record',
9728   proargtypes => 'jsonb', prosrc => 'jsonb_to_recordset' },
9729 { oid => '3210', descr => 'get the type of a jsonb value',
9730   proname => 'jsonb_typeof', prorettype => 'text', proargtypes => 'jsonb',
9731   prosrc => 'jsonb_typeof' },
9732 { oid => '4038',
9733   proname => 'jsonb_ne', prorettype => 'bool', proargtypes => 'jsonb jsonb',
9734   prosrc => 'jsonb_ne' },
9735 { oid => '4039',
9736   proname => 'jsonb_lt', prorettype => 'bool', proargtypes => 'jsonb jsonb',
9737   prosrc => 'jsonb_lt' },
9738 { oid => '4040',
9739   proname => 'jsonb_gt', prorettype => 'bool', proargtypes => 'jsonb jsonb',
9740   prosrc => 'jsonb_gt' },
9741 { oid => '4041',
9742   proname => 'jsonb_le', prorettype => 'bool', proargtypes => 'jsonb jsonb',
9743   prosrc => 'jsonb_le' },
9744 { oid => '4042',
9745   proname => 'jsonb_ge', prorettype => 'bool', proargtypes => 'jsonb jsonb',
9746   prosrc => 'jsonb_ge' },
9747 { oid => '4043',
9748   proname => 'jsonb_eq', prorettype => 'bool', proargtypes => 'jsonb jsonb',
9749   prosrc => 'jsonb_eq' },
9750 { oid => '4044', descr => 'less-equal-greater',
9751   proname => 'jsonb_cmp', prorettype => 'int4', proargtypes => 'jsonb jsonb',
9752   prosrc => 'jsonb_cmp' },
9753 { oid => '4045', descr => 'hash',
9754   proname => 'jsonb_hash', prorettype => 'int4', proargtypes => 'jsonb',
9755   prosrc => 'jsonb_hash' },
9756 { oid => '3416', descr => 'hash',
9757   proname => 'jsonb_hash_extended', prorettype => 'int8',
9758   proargtypes => 'jsonb int8', prosrc => 'jsonb_hash_extended' },
9759 { oid => '4046',
9760   proname => 'jsonb_contains', prorettype => 'bool',
9761   proargtypes => 'jsonb jsonb', prosrc => 'jsonb_contains' },
9762 { oid => '4047',
9763   proname => 'jsonb_exists', prorettype => 'bool', proargtypes => 'jsonb text',
9764   prosrc => 'jsonb_exists' },
9765 { oid => '4048',
9766   proname => 'jsonb_exists_any', prorettype => 'bool',
9767   proargtypes => 'jsonb _text', prosrc => 'jsonb_exists_any' },
9768 { oid => '4049',
9769   proname => 'jsonb_exists_all', prorettype => 'bool',
9770   proargtypes => 'jsonb _text', prosrc => 'jsonb_exists_all' },
9771 { oid => '4050',
9772   proname => 'jsonb_contained', prorettype => 'bool',
9773   proargtypes => 'jsonb jsonb', prosrc => 'jsonb_contained' },
9774 { oid => '3480', descr => 'GIN support',
9775   proname => 'gin_compare_jsonb', prorettype => 'int4',
9776   proargtypes => 'text text', prosrc => 'gin_compare_jsonb' },
9777 { oid => '3482', descr => 'GIN support',
9778   proname => 'gin_extract_jsonb', prorettype => 'internal',
9779   proargtypes => 'jsonb internal internal', prosrc => 'gin_extract_jsonb' },
9780 { oid => '3483', descr => 'GIN support',
9781   proname => 'gin_extract_jsonb_query', prorettype => 'internal',
9782   proargtypes => 'jsonb internal int2 internal internal internal internal',
9783   prosrc => 'gin_extract_jsonb_query' },
9784 { oid => '3484', descr => 'GIN support',
9785   proname => 'gin_consistent_jsonb', prorettype => 'bool',
9786   proargtypes => 'internal int2 jsonb int4 internal internal internal internal',
9787   prosrc => 'gin_consistent_jsonb' },
9788 { oid => '3488', descr => 'GIN support',
9789   proname => 'gin_triconsistent_jsonb', prorettype => 'char',
9790   proargtypes => 'internal int2 jsonb int4 internal internal internal',
9791   prosrc => 'gin_triconsistent_jsonb' },
9792 { oid => '3485', descr => 'GIN support',
9793   proname => 'gin_extract_jsonb_path', prorettype => 'internal',
9794   proargtypes => 'jsonb internal internal',
9795   prosrc => 'gin_extract_jsonb_path' },
9796 { oid => '3486', descr => 'GIN support',
9797   proname => 'gin_extract_jsonb_query_path', prorettype => 'internal',
9798   proargtypes => 'jsonb internal int2 internal internal internal internal',
9799   prosrc => 'gin_extract_jsonb_query_path' },
9800 { oid => '3487', descr => 'GIN support',
9801   proname => 'gin_consistent_jsonb_path', prorettype => 'bool',
9802   proargtypes => 'internal int2 jsonb int4 internal internal internal internal',
9803   prosrc => 'gin_consistent_jsonb_path' },
9804 { oid => '3489', descr => 'GIN support',
9805   proname => 'gin_triconsistent_jsonb_path', prorettype => 'char',
9806   proargtypes => 'internal int2 jsonb int4 internal internal internal',
9807   prosrc => 'gin_triconsistent_jsonb_path' },
9808 { oid => '3301',
9809   proname => 'jsonb_concat', prorettype => 'jsonb',
9810   proargtypes => 'jsonb jsonb', prosrc => 'jsonb_concat' },
9811 { oid => '3302',
9812   proname => 'jsonb_delete', prorettype => 'jsonb', proargtypes => 'jsonb text',
9813   prosrc => 'jsonb_delete' },
9814 { oid => '3303',
9815   proname => 'jsonb_delete', prorettype => 'jsonb', proargtypes => 'jsonb int4',
9816   prosrc => 'jsonb_delete_idx' },
9817 { oid => '3343',
9818   proname => 'jsonb_delete', provariadic => 'text', prorettype => 'jsonb',
9819   proargtypes => 'jsonb _text', proallargtypes => '{jsonb,_text}',
9820   proargmodes => '{i,v}', proargnames => '{from_json,path_elems}',
9821   prosrc => 'jsonb_delete_array' },
9822 { oid => '3304',
9823   proname => 'jsonb_delete_path', prorettype => 'jsonb',
9824   proargtypes => 'jsonb _text', prosrc => 'jsonb_delete_path' },
9825 { oid => '5054', descr => 'Set part of a jsonb, handle NULL value',
9826   proname => 'jsonb_set_lax', proisstrict => 'f', prorettype => 'jsonb',
9827   proargtypes => 'jsonb _text jsonb bool text', prosrc => 'jsonb_set_lax' },
9828 { oid => '3305', descr => 'Set part of a jsonb',
9829   proname => 'jsonb_set', prorettype => 'jsonb',
9830   proargtypes => 'jsonb _text jsonb bool', prosrc => 'jsonb_set' },
9831 { oid => '3306', descr => 'Indented text from jsonb',
9832   proname => 'jsonb_pretty', prorettype => 'text', proargtypes => 'jsonb',
9833   prosrc => 'jsonb_pretty' },
9834 { oid => '3579', descr => 'Insert value into a jsonb',
9835   proname => 'jsonb_insert', prorettype => 'jsonb',
9836   proargtypes => 'jsonb _text jsonb bool', prosrc => 'jsonb_insert' },
9837
9838 # jsonpath
9839 { oid => '4001', descr => 'I/O',
9840   proname => 'jsonpath_in', prorettype => 'jsonpath', proargtypes => 'cstring',
9841   prosrc => 'jsonpath_in' },
9842 { oid => '4002', descr => 'I/O',
9843   proname => 'jsonpath_recv', prorettype => 'jsonpath',
9844   proargtypes => 'internal', prosrc => 'jsonpath_recv' },
9845 { oid => '4003', descr => 'I/O',
9846   proname => 'jsonpath_out', prorettype => 'cstring', proargtypes => 'jsonpath',
9847   prosrc => 'jsonpath_out' },
9848 { oid => '4004', descr => 'I/O',
9849   proname => 'jsonpath_send', prorettype => 'bytea', proargtypes => 'jsonpath',
9850   prosrc => 'jsonpath_send' },
9851
9852 { oid => '4005', descr => 'jsonpath exists test',
9853   proname => 'jsonb_path_exists', prorettype => 'bool',
9854   proargtypes => 'jsonb jsonpath jsonb bool', prosrc => 'jsonb_path_exists' },
9855 { oid => '4006', descr => 'jsonpath query',
9856   proname => 'jsonb_path_query', prorows => '1000', proretset => 't',
9857   prorettype => 'jsonb', proargtypes => 'jsonb jsonpath jsonb bool',
9858   prosrc => 'jsonb_path_query' },
9859 { oid => '4007', descr => 'jsonpath query wrapped into array',
9860   proname => 'jsonb_path_query_array', prorettype => 'jsonb',
9861   proargtypes => 'jsonb jsonpath jsonb bool',
9862   prosrc => 'jsonb_path_query_array' },
9863 { oid => '4008', descr => 'jsonpath query first item',
9864   proname => 'jsonb_path_query_first', prorettype => 'jsonb',
9865   proargtypes => 'jsonb jsonpath jsonb bool',
9866   prosrc => 'jsonb_path_query_first' },
9867 { oid => '4009', descr => 'jsonpath match',
9868   proname => 'jsonb_path_match', prorettype => 'bool',
9869   proargtypes => 'jsonb jsonpath jsonb bool', prosrc => 'jsonb_path_match' },
9870
9871 { oid => '1177', descr => 'jsonpath exists test with timezone',
9872   proname => 'jsonb_path_exists_tz', provolatile => 's', prorettype => 'bool',
9873   proargtypes => 'jsonb jsonpath jsonb bool',
9874   prosrc => 'jsonb_path_exists_tz' },
9875 { oid => '1179', descr => 'jsonpath query with timezone',
9876   proname => 'jsonb_path_query_tz', prorows => '1000', proretset => 't',
9877   provolatile => 's', prorettype => 'jsonb',
9878   proargtypes => 'jsonb jsonpath jsonb bool', prosrc => 'jsonb_path_query_tz' },
9879 { oid => '1180', descr => 'jsonpath query wrapped into array with timezone',
9880   proname => 'jsonb_path_query_array_tz', provolatile => 's',
9881   prorettype => 'jsonb', proargtypes => 'jsonb jsonpath jsonb bool',
9882   prosrc => 'jsonb_path_query_array_tz' },
9883 { oid => '2023', descr => 'jsonpath query first item with timezone',
9884   proname => 'jsonb_path_query_first_tz', provolatile => 's',
9885   prorettype => 'jsonb', proargtypes => 'jsonb jsonpath jsonb bool',
9886   prosrc => 'jsonb_path_query_first_tz' },
9887 { oid => '2030', descr => 'jsonpath match with timezone',
9888   proname => 'jsonb_path_match_tz', provolatile => 's', prorettype => 'bool',
9889   proargtypes => 'jsonb jsonpath jsonb bool', prosrc => 'jsonb_path_match_tz' },
9890
9891 { oid => '4010', descr => 'implementation of @? operator',
9892   proname => 'jsonb_path_exists_opr', prorettype => 'bool',
9893   proargtypes => 'jsonb jsonpath', prosrc => 'jsonb_path_exists_opr' },
9894 { oid => '4011', descr => 'implementation of @@ operator',
9895   proname => 'jsonb_path_match_opr', prorettype => 'bool',
9896   proargtypes => 'jsonb jsonpath', prosrc => 'jsonb_path_match_opr' },
9897
9898 # historical int8/txid_snapshot variants of xid8 functions
9899 { oid => '2939', descr => 'I/O',
9900   proname => 'txid_snapshot_in', prorettype => 'txid_snapshot',
9901   proargtypes => 'cstring', prosrc => 'pg_snapshot_in' },
9902 { oid => '2940', descr => 'I/O',
9903   proname => 'txid_snapshot_out', prorettype => 'cstring',
9904   proargtypes => 'txid_snapshot', prosrc => 'pg_snapshot_out' },
9905 { oid => '2941', descr => 'I/O',
9906   proname => 'txid_snapshot_recv', prorettype => 'txid_snapshot',
9907   proargtypes => 'internal', prosrc => 'pg_snapshot_recv' },
9908 { oid => '2942', descr => 'I/O',
9909   proname => 'txid_snapshot_send', prorettype => 'bytea',
9910   proargtypes => 'txid_snapshot', prosrc => 'pg_snapshot_send' },
9911 { oid => '2943', descr => 'get current transaction ID',
9912   proname => 'txid_current', provolatile => 's', proparallel => 'u',
9913   prorettype => 'int8', proargtypes => '', prosrc => 'pg_current_xact_id' },
9914 { oid => '3348', descr => 'get current transaction ID',
9915   proname => 'txid_current_if_assigned', provolatile => 's', proparallel => 'u',
9916   prorettype => 'int8', proargtypes => '',
9917   prosrc => 'pg_current_xact_id_if_assigned' },
9918 { oid => '2944', descr => 'get current snapshot',
9919   proname => 'txid_current_snapshot', provolatile => 's',
9920   prorettype => 'txid_snapshot', proargtypes => '',
9921   prosrc => 'pg_current_snapshot' },
9922 { oid => '2945', descr => 'get xmin of snapshot',
9923   proname => 'txid_snapshot_xmin', prorettype => 'int8',
9924   proargtypes => 'txid_snapshot', prosrc => 'pg_snapshot_xmin' },
9925 { oid => '2946', descr => 'get xmax of snapshot',
9926   proname => 'txid_snapshot_xmax', prorettype => 'int8',
9927   proargtypes => 'txid_snapshot', prosrc => 'pg_snapshot_xmax' },
9928 { oid => '2947', descr => 'get set of in-progress txids in snapshot',
9929   proname => 'txid_snapshot_xip', prorows => '50', proretset => 't',
9930   prorettype => 'int8', proargtypes => 'txid_snapshot',
9931   prosrc => 'pg_snapshot_xip' },
9932 { oid => '2948', descr => 'is txid visible in snapshot?',
9933   proname => 'txid_visible_in_snapshot', prorettype => 'bool',
9934   proargtypes => 'int8 txid_snapshot', prosrc => 'pg_visible_in_snapshot' },
9935 { oid => '3360', descr => 'commit status of transaction',
9936   proname => 'txid_status', provolatile => 'v', prorettype => 'text',
9937   proargtypes => 'int8', prosrc => 'pg_xact_status' },
9938
9939 # pg_snapshot functions
9940 { oid => '5055', descr => 'I/O',
9941   proname => 'pg_snapshot_in', prorettype => 'pg_snapshot',
9942   proargtypes => 'cstring', prosrc => 'pg_snapshot_in' },
9943 { oid => '5056', descr => 'I/O',
9944   proname => 'pg_snapshot_out', prorettype => 'cstring',
9945   proargtypes => 'pg_snapshot', prosrc => 'pg_snapshot_out' },
9946 { oid => '5057', descr => 'I/O',
9947   proname => 'pg_snapshot_recv', prorettype => 'pg_snapshot',
9948   proargtypes => 'internal', prosrc => 'pg_snapshot_recv' },
9949 { oid => '5058', descr => 'I/O',
9950   proname => 'pg_snapshot_send', prorettype => 'bytea',
9951   proargtypes => 'pg_snapshot', prosrc => 'pg_snapshot_send' },
9952 { oid => '5061', descr => 'get current snapshot',
9953   proname => 'pg_current_snapshot', provolatile => 's',
9954   prorettype => 'pg_snapshot', proargtypes => '',
9955   prosrc => 'pg_current_snapshot' },
9956 { oid => '5062', descr => 'get xmin of snapshot',
9957   proname => 'pg_snapshot_xmin', prorettype => 'xid8',
9958   proargtypes => 'pg_snapshot', prosrc => 'pg_snapshot_xmin' },
9959 { oid => '5063', descr => 'get xmax of snapshot',
9960   proname => 'pg_snapshot_xmax', prorettype => 'xid8',
9961   proargtypes => 'pg_snapshot', prosrc => 'pg_snapshot_xmax' },
9962 { oid => '5064', descr => 'get set of in-progress transactions in snapshot',
9963   proname => 'pg_snapshot_xip', prorows => '50', proretset => 't',
9964   prorettype => 'xid8', proargtypes => 'pg_snapshot',
9965   prosrc => 'pg_snapshot_xip' },
9966 { oid => '5065', descr => 'is xid8 visible in snapshot?',
9967   proname => 'pg_visible_in_snapshot', prorettype => 'bool',
9968   proargtypes => 'xid8 pg_snapshot', prosrc => 'pg_visible_in_snapshot' },
9969
9970 # transaction ID and status functions
9971 { oid => '5059', descr => 'get current transaction ID',
9972   proname => 'pg_current_xact_id', provolatile => 's', proparallel => 'u',
9973   prorettype => 'xid8', proargtypes => '', prosrc => 'pg_current_xact_id' },
9974 { oid => '5060', descr => 'get current transaction ID',
9975   proname => 'pg_current_xact_id_if_assigned', provolatile => 's',
9976   proparallel => 'u', prorettype => 'xid8', proargtypes => '',
9977   prosrc => 'pg_current_xact_id_if_assigned' },
9978 { oid => '5066', descr => 'commit status of transaction',
9979   proname => 'pg_xact_status', provolatile => 'v', prorettype => 'text',
9980   proargtypes => 'xid8', prosrc => 'pg_xact_status' },
9981
9982 # record comparison using normal comparison rules
9983 { oid => '2981',
9984   proname => 'record_eq', prorettype => 'bool', proargtypes => 'record record',
9985   prosrc => 'record_eq' },
9986 { oid => '2982',
9987   proname => 'record_ne', prorettype => 'bool', proargtypes => 'record record',
9988   prosrc => 'record_ne' },
9989 { oid => '2983',
9990   proname => 'record_lt', prorettype => 'bool', proargtypes => 'record record',
9991   prosrc => 'record_lt' },
9992 { oid => '2984',
9993   proname => 'record_gt', prorettype => 'bool', proargtypes => 'record record',
9994   prosrc => 'record_gt' },
9995 { oid => '2985',
9996   proname => 'record_le', prorettype => 'bool', proargtypes => 'record record',
9997   prosrc => 'record_le' },
9998 { oid => '2986',
9999   proname => 'record_ge', prorettype => 'bool', proargtypes => 'record record',
10000   prosrc => 'record_ge' },
10001 { oid => '2987', descr => 'less-equal-greater',
10002   proname => 'btrecordcmp', prorettype => 'int4',
10003   proargtypes => 'record record', prosrc => 'btrecordcmp' },
10004
10005 { oid => '6192', descr => 'hash',
10006   proname => 'hash_record', prorettype => 'int4', proargtypes => 'record',
10007   prosrc => 'hash_record' },
10008 { oid => '6193', descr => 'hash',
10009   proname => 'hash_record_extended', prorettype => 'int8',
10010   proargtypes => 'record int8', prosrc => 'hash_record_extended' },
10011
10012 # record comparison using raw byte images
10013 { oid => '3181',
10014   proname => 'record_image_eq', prorettype => 'bool',
10015   proargtypes => 'record record', prosrc => 'record_image_eq' },
10016 { oid => '3182',
10017   proname => 'record_image_ne', prorettype => 'bool',
10018   proargtypes => 'record record', prosrc => 'record_image_ne' },
10019 { oid => '3183',
10020   proname => 'record_image_lt', prorettype => 'bool',
10021   proargtypes => 'record record', prosrc => 'record_image_lt' },
10022 { oid => '3184',
10023   proname => 'record_image_gt', prorettype => 'bool',
10024   proargtypes => 'record record', prosrc => 'record_image_gt' },
10025 { oid => '3185',
10026   proname => 'record_image_le', prorettype => 'bool',
10027   proargtypes => 'record record', prosrc => 'record_image_le' },
10028 { oid => '3186',
10029   proname => 'record_image_ge', prorettype => 'bool',
10030   proargtypes => 'record record', prosrc => 'record_image_ge' },
10031 { oid => '3187', descr => 'less-equal-greater based on byte images',
10032   proname => 'btrecordimagecmp', prorettype => 'int4',
10033   proargtypes => 'record record', prosrc => 'btrecordimagecmp' },
10034 { oid => '5051', descr => 'equal image',
10035   proname => 'btequalimage', prorettype => 'bool', proargtypes => 'oid',
10036   prosrc => 'btequalimage' },
10037
10038 # Extensions
10039 { oid => '3082', descr => 'list available extensions',
10040   proname => 'pg_available_extensions', procost => '10', prorows => '100',
10041   proretset => 't', provolatile => 's', prorettype => 'record',
10042   proargtypes => '', proallargtypes => '{name,text,text}',
10043   proargmodes => '{o,o,o}', proargnames => '{name,default_version,comment}',
10044   prosrc => 'pg_available_extensions' },
10045 { oid => '3083', descr => 'list available extension versions',
10046   proname => 'pg_available_extension_versions', procost => '10',
10047   prorows => '100', proretset => 't', provolatile => 's',
10048   prorettype => 'record', proargtypes => '',
10049   proallargtypes => '{name,text,bool,bool,bool,name,_name,text}',
10050   proargmodes => '{o,o,o,o,o,o,o,o}',
10051   proargnames => '{name,version,superuser,trusted,relocatable,schema,requires,comment}',
10052   prosrc => 'pg_available_extension_versions' },
10053 { oid => '3084', descr => 'list an extension\'s version update paths',
10054   proname => 'pg_extension_update_paths', procost => '10', prorows => '100',
10055   proretset => 't', provolatile => 's', prorettype => 'record',
10056   proargtypes => 'name', proallargtypes => '{name,text,text,text}',
10057   proargmodes => '{i,o,o,o}', proargnames => '{name,source,target,path}',
10058   prosrc => 'pg_extension_update_paths' },
10059 { oid => '3086',
10060   descr => 'flag an extension\'s table contents to be emitted by pg_dump',
10061   proname => 'pg_extension_config_dump', provolatile => 'v', proparallel => 'u',
10062   prorettype => 'void', proargtypes => 'regclass text',
10063   prosrc => 'pg_extension_config_dump' },
10064
10065 # SQL-spec window functions
10066 { oid => '3100', descr => 'row number within partition',
10067   proname => 'row_number', prokind => 'w', proisstrict => 'f',
10068   prorettype => 'int8', proargtypes => '', prosrc => 'window_row_number' },
10069 { oid => '3101', descr => 'integer rank with gaps',
10070   proname => 'rank', prokind => 'w', proisstrict => 'f', prorettype => 'int8',
10071   proargtypes => '', prosrc => 'window_rank' },
10072 { oid => '3102', descr => 'integer rank without gaps',
10073   proname => 'dense_rank', prokind => 'w', proisstrict => 'f',
10074   prorettype => 'int8', proargtypes => '', prosrc => 'window_dense_rank' },
10075 { oid => '3103', descr => 'fractional rank within partition',
10076   proname => 'percent_rank', prokind => 'w', proisstrict => 'f',
10077   prorettype => 'float8', proargtypes => '', prosrc => 'window_percent_rank' },
10078 { oid => '3104', descr => 'fractional row number within partition',
10079   proname => 'cume_dist', prokind => 'w', proisstrict => 'f',
10080   prorettype => 'float8', proargtypes => '', prosrc => 'window_cume_dist' },
10081 { oid => '3105', descr => 'split rows into N groups',
10082   proname => 'ntile', prokind => 'w', prorettype => 'int4',
10083   proargtypes => 'int4', prosrc => 'window_ntile' },
10084 { oid => '3106', descr => 'fetch the preceding row value',
10085   proname => 'lag', prokind => 'w', prorettype => 'anyelement',
10086   proargtypes => 'anyelement', prosrc => 'window_lag' },
10087 { oid => '3107', descr => 'fetch the Nth preceding row value',
10088   proname => 'lag', prokind => 'w', prorettype => 'anyelement',
10089   proargtypes => 'anyelement int4', prosrc => 'window_lag_with_offset' },
10090 { oid => '3108', descr => 'fetch the Nth preceding row value with default',
10091   proname => 'lag', prokind => 'w', prorettype => 'anycompatible',
10092   proargtypes => 'anycompatible int4 anycompatible',
10093   prosrc => 'window_lag_with_offset_and_default' },
10094 { oid => '3109', descr => 'fetch the following row value',
10095   proname => 'lead', prokind => 'w', prorettype => 'anyelement',
10096   proargtypes => 'anyelement', prosrc => 'window_lead' },
10097 { oid => '3110', descr => 'fetch the Nth following row value',
10098   proname => 'lead', prokind => 'w', prorettype => 'anyelement',
10099   proargtypes => 'anyelement int4', prosrc => 'window_lead_with_offset' },
10100 { oid => '3111', descr => 'fetch the Nth following row value with default',
10101   proname => 'lead', prokind => 'w', prorettype => 'anycompatible',
10102   proargtypes => 'anycompatible int4 anycompatible',
10103   prosrc => 'window_lead_with_offset_and_default' },
10104 { oid => '3112', descr => 'fetch the first row value',
10105   proname => 'first_value', prokind => 'w', prorettype => 'anyelement',
10106   proargtypes => 'anyelement', prosrc => 'window_first_value' },
10107 { oid => '3113', descr => 'fetch the last row value',
10108   proname => 'last_value', prokind => 'w', prorettype => 'anyelement',
10109   proargtypes => 'anyelement', prosrc => 'window_last_value' },
10110 { oid => '3114', descr => 'fetch the Nth row value',
10111   proname => 'nth_value', prokind => 'w', prorettype => 'anyelement',
10112   proargtypes => 'anyelement int4', prosrc => 'window_nth_value' },
10113
10114 # functions for range types
10115 { oid => '3832', descr => 'I/O',
10116   proname => 'anyrange_in', provolatile => 's', prorettype => 'anyrange',
10117   proargtypes => 'cstring oid int4', prosrc => 'anyrange_in' },
10118 { oid => '3833', descr => 'I/O',
10119   proname => 'anyrange_out', provolatile => 's', prorettype => 'cstring',
10120   proargtypes => 'anyrange', prosrc => 'anyrange_out' },
10121 { oid => '3834', descr => 'I/O',
10122   proname => 'range_in', provolatile => 's', prorettype => 'anyrange',
10123   proargtypes => 'cstring oid int4', prosrc => 'range_in' },
10124 { oid => '3835', descr => 'I/O',
10125   proname => 'range_out', provolatile => 's', prorettype => 'cstring',
10126   proargtypes => 'anyrange', prosrc => 'range_out' },
10127 { oid => '3836', descr => 'I/O',
10128   proname => 'range_recv', provolatile => 's', prorettype => 'anyrange',
10129   proargtypes => 'internal oid int4', prosrc => 'range_recv' },
10130 { oid => '3837', descr => 'I/O',
10131   proname => 'range_send', provolatile => 's', prorettype => 'bytea',
10132   proargtypes => 'anyrange', prosrc => 'range_send' },
10133 { oid => '3848', descr => 'lower bound of range',
10134   proname => 'lower', prorettype => 'anyelement', proargtypes => 'anyrange',
10135   prosrc => 'range_lower' },
10136 { oid => '3849', descr => 'upper bound of range',
10137   proname => 'upper', prorettype => 'anyelement', proargtypes => 'anyrange',
10138   prosrc => 'range_upper' },
10139 { oid => '3850', descr => 'is the range empty?',
10140   proname => 'isempty', prorettype => 'bool', proargtypes => 'anyrange',
10141   prosrc => 'range_empty' },
10142 { oid => '3851', descr => 'is the range\'s lower bound inclusive?',
10143   proname => 'lower_inc', prorettype => 'bool', proargtypes => 'anyrange',
10144   prosrc => 'range_lower_inc' },
10145 { oid => '3852', descr => 'is the range\'s upper bound inclusive?',
10146   proname => 'upper_inc', prorettype => 'bool', proargtypes => 'anyrange',
10147   prosrc => 'range_upper_inc' },
10148 { oid => '3853', descr => 'is the range\'s lower bound infinite?',
10149   proname => 'lower_inf', prorettype => 'bool', proargtypes => 'anyrange',
10150   prosrc => 'range_lower_inf' },
10151 { oid => '3854', descr => 'is the range\'s upper bound infinite?',
10152   proname => 'upper_inf', prorettype => 'bool', proargtypes => 'anyrange',
10153   prosrc => 'range_upper_inf' },
10154 { oid => '3855',
10155   proname => 'range_eq', prorettype => 'bool',
10156   proargtypes => 'anyrange anyrange', prosrc => 'range_eq' },
10157 { oid => '3856',
10158   proname => 'range_ne', prorettype => 'bool',
10159   proargtypes => 'anyrange anyrange', prosrc => 'range_ne' },
10160 { oid => '3857',
10161   proname => 'range_overlaps', prorettype => 'bool',
10162   proargtypes => 'anyrange anyrange', prosrc => 'range_overlaps' },
10163 { oid => '3858',
10164   proname => 'range_contains_elem', prorettype => 'bool',
10165   proargtypes => 'anyrange anyelement', prosrc => 'range_contains_elem' },
10166 { oid => '3859',
10167   proname => 'range_contains', prorettype => 'bool',
10168   proargtypes => 'anyrange anyrange', prosrc => 'range_contains' },
10169 { oid => '3860',
10170   proname => 'elem_contained_by_range', prorettype => 'bool',
10171   proargtypes => 'anyelement anyrange', prosrc => 'elem_contained_by_range' },
10172 { oid => '3861',
10173   proname => 'range_contained_by', prorettype => 'bool',
10174   proargtypes => 'anyrange anyrange', prosrc => 'range_contained_by' },
10175 { oid => '3862',
10176   proname => 'range_adjacent', prorettype => 'bool',
10177   proargtypes => 'anyrange anyrange', prosrc => 'range_adjacent' },
10178 { oid => '3863',
10179   proname => 'range_before', prorettype => 'bool',
10180   proargtypes => 'anyrange anyrange', prosrc => 'range_before' },
10181 { oid => '3864',
10182   proname => 'range_after', prorettype => 'bool',
10183   proargtypes => 'anyrange anyrange', prosrc => 'range_after' },
10184 { oid => '3865',
10185   proname => 'range_overleft', prorettype => 'bool',
10186   proargtypes => 'anyrange anyrange', prosrc => 'range_overleft' },
10187 { oid => '3866',
10188   proname => 'range_overright', prorettype => 'bool',
10189   proargtypes => 'anyrange anyrange', prosrc => 'range_overright' },
10190 { oid => '3867',
10191   proname => 'range_union', prorettype => 'anyrange',
10192   proargtypes => 'anyrange anyrange', prosrc => 'range_union' },
10193 { oid => '4057',
10194   descr => 'the smallest range which includes both of the given ranges',
10195   proname => 'range_merge', prorettype => 'anyrange',
10196   proargtypes => 'anyrange anyrange', prosrc => 'range_merge' },
10197 { oid => '4228',
10198   descr => 'the smallest range which includes the whole multirange',
10199   proname => 'range_merge', prorettype => 'anyrange',
10200   proargtypes => 'anymultirange', prosrc => 'range_merge_from_multirange' },
10201 { oid => '3868',
10202   proname => 'range_intersect', prorettype => 'anyrange',
10203   proargtypes => 'anyrange anyrange', prosrc => 'range_intersect' },
10204 { oid => '3869',
10205   proname => 'range_minus', prorettype => 'anyrange',
10206   proargtypes => 'anyrange anyrange', prosrc => 'range_minus' },
10207 { oid => '3870', descr => 'less-equal-greater',
10208   proname => 'range_cmp', prorettype => 'int4',
10209   proargtypes => 'anyrange anyrange', prosrc => 'range_cmp' },
10210 { oid => '3871',
10211   proname => 'range_lt', prorettype => 'bool',
10212   proargtypes => 'anyrange anyrange', prosrc => 'range_lt' },
10213 { oid => '3872',
10214   proname => 'range_le', prorettype => 'bool',
10215   proargtypes => 'anyrange anyrange', prosrc => 'range_le' },
10216 { oid => '3873',
10217   proname => 'range_ge', prorettype => 'bool',
10218   proargtypes => 'anyrange anyrange', prosrc => 'range_ge' },
10219 { oid => '3874',
10220   proname => 'range_gt', prorettype => 'bool',
10221   proargtypes => 'anyrange anyrange', prosrc => 'range_gt' },
10222 { oid => '3875', descr => 'GiST support',
10223   proname => 'range_gist_consistent', prorettype => 'bool',
10224   proargtypes => 'internal anyrange int2 oid internal',
10225   prosrc => 'range_gist_consistent' },
10226 { oid => '3876', descr => 'GiST support',
10227   proname => 'range_gist_union', prorettype => 'anyrange',
10228   proargtypes => 'internal internal', prosrc => 'range_gist_union' },
10229 { oid => '3879', descr => 'GiST support',
10230   proname => 'range_gist_penalty', prorettype => 'internal',
10231   proargtypes => 'internal internal internal', prosrc => 'range_gist_penalty' },
10232 { oid => '3880', descr => 'GiST support',
10233   proname => 'range_gist_picksplit', prorettype => 'internal',
10234   proargtypes => 'internal internal', prosrc => 'range_gist_picksplit' },
10235 { oid => '3881', descr => 'GiST support',
10236   proname => 'range_gist_same', prorettype => 'internal',
10237   proargtypes => 'anyrange anyrange internal', prosrc => 'range_gist_same' },
10238 { oid => '6154', descr => 'GiST support',
10239   proname => 'multirange_gist_consistent', prorettype => 'bool',
10240   proargtypes => 'internal anymultirange int2 oid internal',
10241   prosrc => 'multirange_gist_consistent' },
10242 { oid => '6156', descr => 'GiST support',
10243   proname => 'multirange_gist_compress', prorettype => 'internal',
10244   proargtypes => 'internal', prosrc => 'multirange_gist_compress' },
10245 { oid => '3902', descr => 'hash a range',
10246   proname => 'hash_range', prorettype => 'int4', proargtypes => 'anyrange',
10247   prosrc => 'hash_range' },
10248 { oid => '3417', descr => 'hash a range',
10249   proname => 'hash_range_extended', prorettype => 'int8',
10250   proargtypes => 'anyrange int8', prosrc => 'hash_range_extended' },
10251 { oid => '3916', descr => 'range typanalyze',
10252   proname => 'range_typanalyze', provolatile => 's', prorettype => 'bool',
10253   proargtypes => 'internal', prosrc => 'range_typanalyze' },
10254 { oid => '3169', descr => 'restriction selectivity for range operators',
10255   proname => 'rangesel', provolatile => 's', prorettype => 'float8',
10256   proargtypes => 'internal oid internal int4', prosrc => 'rangesel' },
10257 { oid => '4401', descr => 'range aggregate by intersecting',
10258   proname => 'range_intersect_agg_transfn', prorettype => 'anyrange',
10259   proargtypes => 'anyrange anyrange', prosrc => 'range_intersect_agg_transfn' },
10260 { oid => '4450', descr => 'range aggregate by intersecting',
10261   proname => 'range_intersect_agg', prokind => 'a', proisstrict => 'f',
10262   prorettype => 'anyrange', proargtypes => 'anyrange',
10263   prosrc => 'aggregate_dummy' },
10264
10265 { oid => '3914', descr => 'convert an int4 range to canonical form',
10266   proname => 'int4range_canonical', prorettype => 'int4range',
10267   proargtypes => 'int4range', prosrc => 'int4range_canonical' },
10268 { oid => '3928', descr => 'convert an int8 range to canonical form',
10269   proname => 'int8range_canonical', prorettype => 'int8range',
10270   proargtypes => 'int8range', prosrc => 'int8range_canonical' },
10271 { oid => '3915', descr => 'convert a date range to canonical form',
10272   proname => 'daterange_canonical', prorettype => 'daterange',
10273   proargtypes => 'daterange', prosrc => 'daterange_canonical' },
10274 { oid => '3922', descr => 'float8 difference of two int4 values',
10275   proname => 'int4range_subdiff', prorettype => 'float8',
10276   proargtypes => 'int4 int4', prosrc => 'int4range_subdiff' },
10277 { oid => '3923', descr => 'float8 difference of two int8 values',
10278   proname => 'int8range_subdiff', prorettype => 'float8',
10279   proargtypes => 'int8 int8', prosrc => 'int8range_subdiff' },
10280 { oid => '3924', descr => 'float8 difference of two numeric values',
10281   proname => 'numrange_subdiff', prorettype => 'float8',
10282   proargtypes => 'numeric numeric', prosrc => 'numrange_subdiff' },
10283 { oid => '3925', descr => 'float8 difference of two date values',
10284   proname => 'daterange_subdiff', prorettype => 'float8',
10285   proargtypes => 'date date', prosrc => 'daterange_subdiff' },
10286 { oid => '3929', descr => 'float8 difference of two timestamp values',
10287   proname => 'tsrange_subdiff', prorettype => 'float8',
10288   proargtypes => 'timestamp timestamp', prosrc => 'tsrange_subdiff' },
10289 { oid => '3930',
10290   descr => 'float8 difference of two timestamp with time zone values',
10291   proname => 'tstzrange_subdiff', prorettype => 'float8',
10292   proargtypes => 'timestamptz timestamptz', prosrc => 'tstzrange_subdiff' },
10293
10294 { oid => '3840', descr => 'int4range constructor',
10295   proname => 'int4range', proisstrict => 'f', prorettype => 'int4range',
10296   proargtypes => 'int4 int4', prosrc => 'range_constructor2' },
10297 { oid => '3841', descr => 'int4range constructor',
10298   proname => 'int4range', proisstrict => 'f', prorettype => 'int4range',
10299   proargtypes => 'int4 int4 text', prosrc => 'range_constructor3' },
10300 { oid => '3844', descr => 'numrange constructor',
10301   proname => 'numrange', proisstrict => 'f', prorettype => 'numrange',
10302   proargtypes => 'numeric numeric', prosrc => 'range_constructor2' },
10303 { oid => '3845', descr => 'numrange constructor',
10304   proname => 'numrange', proisstrict => 'f', prorettype => 'numrange',
10305   proargtypes => 'numeric numeric text', prosrc => 'range_constructor3' },
10306 { oid => '3933', descr => 'tsrange constructor',
10307   proname => 'tsrange', proisstrict => 'f', prorettype => 'tsrange',
10308   proargtypes => 'timestamp timestamp', prosrc => 'range_constructor2' },
10309 { oid => '3934', descr => 'tsrange constructor',
10310   proname => 'tsrange', proisstrict => 'f', prorettype => 'tsrange',
10311   proargtypes => 'timestamp timestamp text', prosrc => 'range_constructor3' },
10312 { oid => '3937', descr => 'tstzrange constructor',
10313   proname => 'tstzrange', proisstrict => 'f', prorettype => 'tstzrange',
10314   proargtypes => 'timestamptz timestamptz', prosrc => 'range_constructor2' },
10315 { oid => '3938', descr => 'tstzrange constructor',
10316   proname => 'tstzrange', proisstrict => 'f', prorettype => 'tstzrange',
10317   proargtypes => 'timestamptz timestamptz text',
10318   prosrc => 'range_constructor3' },
10319 { oid => '3941', descr => 'daterange constructor',
10320   proname => 'daterange', proisstrict => 'f', prorettype => 'daterange',
10321   proargtypes => 'date date', prosrc => 'range_constructor2' },
10322 { oid => '3942', descr => 'daterange constructor',
10323   proname => 'daterange', proisstrict => 'f', prorettype => 'daterange',
10324   proargtypes => 'date date text', prosrc => 'range_constructor3' },
10325 { oid => '3945', descr => 'int8range constructor',
10326   proname => 'int8range', proisstrict => 'f', prorettype => 'int8range',
10327   proargtypes => 'int8 int8', prosrc => 'range_constructor2' },
10328 { oid => '3946', descr => 'int8range constructor',
10329   proname => 'int8range', proisstrict => 'f', prorettype => 'int8range',
10330   proargtypes => 'int8 int8 text', prosrc => 'range_constructor3' },
10331
10332 # functions for multiranges
10333 { oid => '4229', descr => 'I/O',
10334   proname => 'anymultirange_in', provolatile => 's',
10335   prorettype => 'anymultirange', proargtypes => 'cstring oid int4',
10336   prosrc => 'anymultirange_in' },
10337 { oid => '4230', descr => 'I/O',
10338   proname => 'anymultirange_out', provolatile => 's', prorettype => 'cstring',
10339   proargtypes => 'anymultirange', prosrc => 'anymultirange_out' },
10340 { oid => '4231', descr => 'I/O',
10341   proname => 'multirange_in', provolatile => 's', prorettype => 'anymultirange',
10342   proargtypes => 'cstring oid int4', prosrc => 'multirange_in' },
10343 { oid => '4232', descr => 'I/O',
10344   proname => 'multirange_out', provolatile => 's', prorettype => 'cstring',
10345   proargtypes => 'anymultirange', prosrc => 'multirange_out' },
10346 { oid => '4233', descr => 'I/O',
10347   proname => 'multirange_recv', provolatile => 's',
10348   prorettype => 'anymultirange', proargtypes => 'internal oid int4',
10349   prosrc => 'multirange_recv' },
10350 { oid => '4234', descr => 'I/O',
10351   proname => 'multirange_send', provolatile => 's', prorettype => 'bytea',
10352   proargtypes => 'anymultirange', prosrc => 'multirange_send' },
10353 { oid => '4235', descr => 'lower bound of multirange',
10354   proname => 'lower', prorettype => 'anyelement',
10355   proargtypes => 'anymultirange', prosrc => 'multirange_lower' },
10356 { oid => '4236', descr => 'upper bound of multirange',
10357   proname => 'upper', prorettype => 'anyelement',
10358   proargtypes => 'anymultirange', prosrc => 'multirange_upper' },
10359 { oid => '4237', descr => 'is the multirange empty?',
10360   proname => 'isempty', prorettype => 'bool', proargtypes => 'anymultirange',
10361   prosrc => 'multirange_empty' },
10362 { oid => '4238', descr => 'is the multirange\'s lower bound inclusive?',
10363   proname => 'lower_inc', prorettype => 'bool', proargtypes => 'anymultirange',
10364   prosrc => 'multirange_lower_inc' },
10365 { oid => '4239', descr => 'is the multirange\'s upper bound inclusive?',
10366   proname => 'upper_inc', prorettype => 'bool', proargtypes => 'anymultirange',
10367   prosrc => 'multirange_upper_inc' },
10368 { oid => '4240', descr => 'is the multirange\'s lower bound infinite?',
10369   proname => 'lower_inf', prorettype => 'bool', proargtypes => 'anymultirange',
10370   prosrc => 'multirange_lower_inf' },
10371 { oid => '4241', descr => 'is the multirange\'s upper bound infinite?',
10372   proname => 'upper_inf', prorettype => 'bool', proargtypes => 'anymultirange',
10373   prosrc => 'multirange_upper_inf' },
10374 { oid => '4242', descr => 'multirange typanalyze',
10375   proname => 'multirange_typanalyze', provolatile => 's', prorettype => 'bool',
10376   proargtypes => 'internal', prosrc => 'multirange_typanalyze' },
10377 { oid => '4243', descr => 'restriction selectivity for multirange operators',
10378   proname => 'multirangesel', provolatile => 's', prorettype => 'float8',
10379   proargtypes => 'internal oid internal int4', prosrc => 'multirangesel' },
10380 { oid => '4244',
10381   proname => 'multirange_eq', prorettype => 'bool',
10382   proargtypes => 'anymultirange anymultirange', prosrc => 'multirange_eq' },
10383 { oid => '4245',
10384   proname => 'multirange_ne', prorettype => 'bool',
10385   proargtypes => 'anymultirange anymultirange', prosrc => 'multirange_ne' },
10386 { oid => '4246',
10387   proname => 'range_overlaps_multirange', prorettype => 'bool',
10388   proargtypes => 'anyrange anymultirange',
10389   prosrc => 'range_overlaps_multirange' },
10390 { oid => '4247',
10391   proname => 'multirange_overlaps_range', prorettype => 'bool',
10392   proargtypes => 'anymultirange anyrange',
10393   prosrc => 'multirange_overlaps_range' },
10394 { oid => '4248',
10395   proname => 'multirange_overlaps_multirange', prorettype => 'bool',
10396   proargtypes => 'anymultirange anymultirange',
10397   prosrc => 'multirange_overlaps_multirange' },
10398 { oid => '4249',
10399   proname => 'multirange_contains_elem', prorettype => 'bool',
10400   proargtypes => 'anymultirange anyelement',
10401   prosrc => 'multirange_contains_elem' },
10402 { oid => '4250',
10403   proname => 'multirange_contains_range', prorettype => 'bool',
10404   proargtypes => 'anymultirange anyrange',
10405   prosrc => 'multirange_contains_range' },
10406 { oid => '4251',
10407   proname => 'multirange_contains_multirange', prorettype => 'bool',
10408   proargtypes => 'anymultirange anymultirange',
10409   prosrc => 'multirange_contains_multirange' },
10410 { oid => '4252',
10411   proname => 'elem_contained_by_multirange', prorettype => 'bool',
10412   proargtypes => 'anyelement anymultirange',
10413   prosrc => 'elem_contained_by_multirange' },
10414 { oid => '4253',
10415   proname => 'range_contained_by_multirange', prorettype => 'bool',
10416   proargtypes => 'anyrange anymultirange',
10417   prosrc => 'range_contained_by_multirange' },
10418 { oid => '4541',
10419   proname => 'range_contains_multirange', prorettype => 'bool',
10420   proargtypes => 'anyrange anymultirange',
10421   prosrc => 'range_contains_multirange' },
10422 { oid => '4542',
10423   proname => 'multirange_contained_by_range', prorettype => 'bool',
10424   proargtypes => 'anymultirange anyrange',
10425   prosrc => 'multirange_contained_by_range' },
10426 { oid => '4254',
10427   proname => 'multirange_contained_by_multirange', prorettype => 'bool',
10428   proargtypes => 'anymultirange anymultirange',
10429   prosrc => 'multirange_contained_by_multirange' },
10430 { oid => '4255',
10431   proname => 'range_adjacent_multirange', prorettype => 'bool',
10432   proargtypes => 'anyrange anymultirange',
10433   prosrc => 'range_adjacent_multirange' },
10434 { oid => '4256',
10435   proname => 'multirange_adjacent_multirange', prorettype => 'bool',
10436   proargtypes => 'anymultirange anymultirange',
10437   prosrc => 'multirange_adjacent_multirange' },
10438 { oid => '4257',
10439   proname => 'multirange_adjacent_range', prorettype => 'bool',
10440   proargtypes => 'anymultirange anyrange',
10441   prosrc => 'multirange_adjacent_range' },
10442 { oid => '4258',
10443   proname => 'range_before_multirange', prorettype => 'bool',
10444   proargtypes => 'anyrange anymultirange',
10445   prosrc => 'range_before_multirange' },
10446 { oid => '4259',
10447   proname => 'multirange_before_range', prorettype => 'bool',
10448   proargtypes => 'anymultirange anyrange',
10449   prosrc => 'multirange_before_range' },
10450 { oid => '4260',
10451   proname => 'multirange_before_multirange', prorettype => 'bool',
10452   proargtypes => 'anymultirange anymultirange',
10453   prosrc => 'multirange_before_multirange' },
10454 { oid => '4261',
10455   proname => 'range_after_multirange', prorettype => 'bool',
10456   proargtypes => 'anyrange anymultirange', prosrc => 'range_after_multirange' },
10457 { oid => '4262',
10458   proname => 'multirange_after_range', prorettype => 'bool',
10459   proargtypes => 'anymultirange anyrange', prosrc => 'multirange_after_range' },
10460 { oid => '4263',
10461   proname => 'multirange_after_multirange', prorettype => 'bool',
10462   proargtypes => 'anymultirange anymultirange',
10463   prosrc => 'multirange_after_multirange' },
10464 { oid => '4264',
10465   proname => 'range_overleft_multirange', prorettype => 'bool',
10466   proargtypes => 'anyrange anymultirange',
10467   prosrc => 'range_overleft_multirange' },
10468 { oid => '4265',
10469   proname => 'multirange_overleft_range', prorettype => 'bool',
10470   proargtypes => 'anymultirange anyrange',
10471   prosrc => 'multirange_overleft_range' },
10472 { oid => '4266',
10473   proname => 'multirange_overleft_multirange', prorettype => 'bool',
10474   proargtypes => 'anymultirange anymultirange',
10475   prosrc => 'multirange_overleft_multirange' },
10476 { oid => '4267',
10477   proname => 'range_overright_multirange', prorettype => 'bool',
10478   proargtypes => 'anyrange anymultirange',
10479   prosrc => 'range_overright_multirange' },
10480 { oid => '4268',
10481   proname => 'multirange_overright_range', prorettype => 'bool',
10482   proargtypes => 'anymultirange anyrange',
10483   prosrc => 'multirange_overright_range' },
10484 { oid => '4269',
10485   proname => 'multirange_overright_multirange', prorettype => 'bool',
10486   proargtypes => 'anymultirange anymultirange',
10487   prosrc => 'multirange_overright_multirange' },
10488 { oid => '4270',
10489   proname => 'multirange_union', prorettype => 'anymultirange',
10490   proargtypes => 'anymultirange anymultirange', prosrc => 'multirange_union' },
10491 { oid => '4271',
10492   proname => 'multirange_minus', prorettype => 'anymultirange',
10493   proargtypes => 'anymultirange anymultirange', prosrc => 'multirange_minus' },
10494 { oid => '4272',
10495   proname => 'multirange_intersect', prorettype => 'anymultirange',
10496   proargtypes => 'anymultirange anymultirange',
10497   prosrc => 'multirange_intersect' },
10498 { oid => '4273', descr => 'less-equal-greater',
10499   proname => 'multirange_cmp', prorettype => 'int4',
10500   proargtypes => 'anymultirange anymultirange', prosrc => 'multirange_cmp' },
10501 { oid => '4274',
10502   proname => 'multirange_lt', prorettype => 'bool',
10503   proargtypes => 'anymultirange anymultirange', prosrc => 'multirange_lt' },
10504 { oid => '4275',
10505   proname => 'multirange_le', prorettype => 'bool',
10506   proargtypes => 'anymultirange anymultirange', prosrc => 'multirange_le' },
10507 { oid => '4276',
10508   proname => 'multirange_ge', prorettype => 'bool',
10509   proargtypes => 'anymultirange anymultirange', prosrc => 'multirange_ge' },
10510 { oid => '4277',
10511   proname => 'multirange_gt', prorettype => 'bool',
10512   proargtypes => 'anymultirange anymultirange', prosrc => 'multirange_gt' },
10513 { oid => '4278', descr => 'hash a multirange',
10514   proname => 'hash_multirange', prorettype => 'int4',
10515   proargtypes => 'anymultirange', prosrc => 'hash_multirange' },
10516 { oid => '4279', descr => 'hash a multirange',
10517   proname => 'hash_multirange_extended', prorettype => 'int8',
10518   proargtypes => 'anymultirange int8', prosrc => 'hash_multirange_extended' },
10519
10520 { oid => '4280', descr => 'int4multirange constructor',
10521   proname => 'int4multirange', prorettype => 'int4multirange',
10522   proargtypes => '', prosrc => 'multirange_constructor0' },
10523 { oid => '4281', descr => 'int4multirange constructor',
10524   proname => 'int4multirange', prorettype => 'int4multirange',
10525   proargtypes => 'int4range', prosrc => 'multirange_constructor1' },
10526 { oid => '4282', descr => 'int4multirange constructor',
10527   proname => 'int4multirange', provariadic => 'int4range',
10528   prorettype => 'int4multirange', proargtypes => '_int4range',
10529   proallargtypes => '{_int4range}', proargmodes => '{v}',
10530   prosrc => 'multirange_constructor2' },
10531 { oid => '4283', descr => 'nummultirange constructor',
10532   proname => 'nummultirange', prorettype => 'nummultirange', proargtypes => '',
10533   prosrc => 'multirange_constructor0' },
10534 { oid => '4284', descr => 'nummultirange constructor',
10535   proname => 'nummultirange', prorettype => 'nummultirange',
10536   proargtypes => 'numrange', prosrc => 'multirange_constructor1' },
10537 { oid => '4285', descr => 'nummultirange constructor',
10538   proname => 'nummultirange', provariadic => 'numrange',
10539   prorettype => 'nummultirange', proargtypes => '_numrange',
10540   proallargtypes => '{_numrange}', proargmodes => '{v}',
10541   prosrc => 'multirange_constructor2' },
10542 { oid => '4286', descr => 'tsmultirange constructor',
10543   proname => 'tsmultirange', prorettype => 'tsmultirange', proargtypes => '',
10544   prosrc => 'multirange_constructor0' },
10545 { oid => '4287', descr => 'tsmultirange constructor',
10546   proname => 'tsmultirange', prorettype => 'tsmultirange',
10547   proargtypes => 'tsrange', prosrc => 'multirange_constructor1' },
10548 { oid => '4288', descr => 'tsmultirange constructor',
10549   proname => 'tsmultirange', provariadic => 'tsrange',
10550   prorettype => 'tsmultirange', proargtypes => '_tsrange',
10551   proallargtypes => '{_tsrange}', proargmodes => '{v}',
10552   prosrc => 'multirange_constructor2' },
10553 { oid => '4289', descr => 'tstzmultirange constructor',
10554   proname => 'tstzmultirange', prorettype => 'tstzmultirange',
10555   proargtypes => '', prosrc => 'multirange_constructor0' },
10556 { oid => '4290', descr => 'tstzmultirange constructor',
10557   proname => 'tstzmultirange', prorettype => 'tstzmultirange',
10558   proargtypes => 'tstzrange', prosrc => 'multirange_constructor1' },
10559 { oid => '4291', descr => 'tstzmultirange constructor',
10560   proname => 'tstzmultirange', provariadic => 'tstzrange',
10561   prorettype => 'tstzmultirange', proargtypes => '_tstzrange',
10562   proallargtypes => '{_tstzrange}', proargmodes => '{v}',
10563   prosrc => 'multirange_constructor2' },
10564 { oid => '4292', descr => 'datemultirange constructor',
10565   proname => 'datemultirange', prorettype => 'datemultirange',
10566   proargtypes => '', prosrc => 'multirange_constructor0' },
10567 { oid => '4293', descr => 'datemultirange constructor',
10568   proname => 'datemultirange', prorettype => 'datemultirange',
10569   proargtypes => 'daterange', prosrc => 'multirange_constructor1' },
10570 { oid => '4294', descr => 'datemultirange constructor',
10571   proname => 'datemultirange', provariadic => 'daterange',
10572   prorettype => 'datemultirange', proargtypes => '_daterange',
10573   proallargtypes => '{_daterange}', proargmodes => '{v}',
10574   prosrc => 'multirange_constructor2' },
10575 { oid => '4295', descr => 'int8multirange constructor',
10576   proname => 'int8multirange', prorettype => 'int8multirange',
10577   proargtypes => '', prosrc => 'multirange_constructor0' },
10578 { oid => '4296', descr => 'int8multirange constructor',
10579   proname => 'int8multirange', prorettype => 'int8multirange',
10580   proargtypes => 'int8range', prosrc => 'multirange_constructor1' },
10581 { oid => '4297', descr => 'int8multirange constructor',
10582   proname => 'int8multirange', provariadic => 'int8range',
10583   prorettype => 'int8multirange', proargtypes => '_int8range',
10584   proallargtypes => '{_int8range}', proargmodes => '{v}',
10585   prosrc => 'multirange_constructor2' },
10586 { oid => '4298', descr => 'anymultirange cast',
10587   proname => 'multirange', prorettype => 'anymultirange',
10588   proargtypes => 'anyrange', prosrc => 'multirange_constructor1' },
10589 { oid => '4299', descr => 'aggregate transition function',
10590   proname => 'range_agg_transfn', proisstrict => 'f', prorettype => 'internal',
10591   proargtypes => 'internal anyrange', prosrc => 'range_agg_transfn' },
10592 { oid => '4300', descr => 'aggregate final function',
10593   proname => 'range_agg_finalfn', proisstrict => 'f',
10594   prorettype => 'anymultirange', proargtypes => 'internal anyrange',
10595   prosrc => 'range_agg_finalfn' },
10596 { oid => '4301', descr => 'combine aggregate input into a multirange',
10597   proname => 'range_agg', prokind => 'a', proisstrict => 'f',
10598   prorettype => 'anymultirange', proargtypes => 'anyrange',
10599   prosrc => 'aggregate_dummy' },
10600 { oid => '4388', descr => 'range aggregate by intersecting',
10601   proname => 'multirange_intersect_agg_transfn', prorettype => 'anymultirange',
10602   proargtypes => 'anymultirange anymultirange',
10603   prosrc => 'multirange_intersect_agg_transfn' },
10604 { oid => '4389', descr => 'range aggregate by intersecting',
10605   proname => 'range_intersect_agg', prokind => 'a', proisstrict => 'f',
10606   prorettype => 'anymultirange', proargtypes => 'anymultirange',
10607   prosrc => 'aggregate_dummy' },
10608 { oid => '1293', descr => 'expand multirange to set of ranges',
10609   proname => 'unnest', prorows => '100',
10610   proretset => 't', prorettype => 'anyrange', proargtypes => 'anymultirange',
10611   prosrc => 'multirange_unnest' },
10612
10613 # date, time, timestamp constructors
10614 { oid => '3846', descr => 'construct date',
10615   proname => 'make_date', prorettype => 'date', proargtypes => 'int4 int4 int4',
10616   proargnames => '{year,month,day}', prosrc => 'make_date' },
10617 { oid => '3847', descr => 'construct time',
10618   proname => 'make_time', prorettype => 'time',
10619   proargtypes => 'int4 int4 float8', proargnames => '{hour,min,sec}',
10620   prosrc => 'make_time' },
10621 { oid => '3461', descr => 'construct timestamp',
10622   proname => 'make_timestamp', prorettype => 'timestamp',
10623   proargtypes => 'int4 int4 int4 int4 int4 float8',
10624   proargnames => '{year,month,mday,hour,min,sec}', prosrc => 'make_timestamp' },
10625 { oid => '3462', descr => 'construct timestamp with time zone',
10626   proname => 'make_timestamptz', provolatile => 's',
10627   prorettype => 'timestamptz', proargtypes => 'int4 int4 int4 int4 int4 float8',
10628   proargnames => '{year,month,mday,hour,min,sec}',
10629   prosrc => 'make_timestamptz' },
10630 { oid => '3463', descr => 'construct timestamp with time zone',
10631   proname => 'make_timestamptz', provolatile => 's',
10632   prorettype => 'timestamptz',
10633   proargtypes => 'int4 int4 int4 int4 int4 float8 text',
10634   proargnames => '{year,month,mday,hour,min,sec,timezone}',
10635   prosrc => 'make_timestamptz_at_timezone' },
10636 { oid => '3464', descr => 'construct interval',
10637   proname => 'make_interval', prorettype => 'interval',
10638   proargtypes => 'int4 int4 int4 int4 int4 int4 float8',
10639   proargnames => '{years,months,weeks,days,hours,mins,secs}',
10640   prosrc => 'make_interval' },
10641
10642 # spgist opclasses
10643 { oid => '4018', descr => 'SP-GiST support for quad tree over point',
10644   proname => 'spg_quad_config', prorettype => 'void',
10645   proargtypes => 'internal internal', prosrc => 'spg_quad_config' },
10646 { oid => '4019', descr => 'SP-GiST support for quad tree over point',
10647   proname => 'spg_quad_choose', prorettype => 'void',
10648   proargtypes => 'internal internal', prosrc => 'spg_quad_choose' },
10649 { oid => '4020', descr => 'SP-GiST support for quad tree over point',
10650   proname => 'spg_quad_picksplit', prorettype => 'void',
10651   proargtypes => 'internal internal', prosrc => 'spg_quad_picksplit' },
10652 { oid => '4021', descr => 'SP-GiST support for quad tree over point',
10653   proname => 'spg_quad_inner_consistent', prorettype => 'void',
10654   proargtypes => 'internal internal', prosrc => 'spg_quad_inner_consistent' },
10655 { oid => '4022',
10656   descr => 'SP-GiST support for quad tree and k-d tree over point',
10657   proname => 'spg_quad_leaf_consistent', prorettype => 'bool',
10658   proargtypes => 'internal internal', prosrc => 'spg_quad_leaf_consistent' },
10659
10660 { oid => '4023', descr => 'SP-GiST support for k-d tree over point',
10661   proname => 'spg_kd_config', prorettype => 'void',
10662   proargtypes => 'internal internal', prosrc => 'spg_kd_config' },
10663 { oid => '4024', descr => 'SP-GiST support for k-d tree over point',
10664   proname => 'spg_kd_choose', prorettype => 'void',
10665   proargtypes => 'internal internal', prosrc => 'spg_kd_choose' },
10666 { oid => '4025', descr => 'SP-GiST support for k-d tree over point',
10667   proname => 'spg_kd_picksplit', prorettype => 'void',
10668   proargtypes => 'internal internal', prosrc => 'spg_kd_picksplit' },
10669 { oid => '4026', descr => 'SP-GiST support for k-d tree over point',
10670   proname => 'spg_kd_inner_consistent', prorettype => 'void',
10671   proargtypes => 'internal internal', prosrc => 'spg_kd_inner_consistent' },
10672
10673 { oid => '4027', descr => 'SP-GiST support for radix tree over text',
10674   proname => 'spg_text_config', prorettype => 'void',
10675   proargtypes => 'internal internal', prosrc => 'spg_text_config' },
10676 { oid => '4028', descr => 'SP-GiST support for radix tree over text',
10677   proname => 'spg_text_choose', prorettype => 'void',
10678   proargtypes => 'internal internal', prosrc => 'spg_text_choose' },
10679 { oid => '4029', descr => 'SP-GiST support for radix tree over text',
10680   proname => 'spg_text_picksplit', prorettype => 'void',
10681   proargtypes => 'internal internal', prosrc => 'spg_text_picksplit' },
10682 { oid => '4030', descr => 'SP-GiST support for radix tree over text',
10683   proname => 'spg_text_inner_consistent', prorettype => 'void',
10684   proargtypes => 'internal internal', prosrc => 'spg_text_inner_consistent' },
10685 { oid => '4031', descr => 'SP-GiST support for radix tree over text',
10686   proname => 'spg_text_leaf_consistent', prorettype => 'bool',
10687   proargtypes => 'internal internal', prosrc => 'spg_text_leaf_consistent' },
10688
10689 { oid => '3469', descr => 'SP-GiST support for quad tree over range',
10690   proname => 'spg_range_quad_config', prorettype => 'void',
10691   proargtypes => 'internal internal', prosrc => 'spg_range_quad_config' },
10692 { oid => '3470', descr => 'SP-GiST support for quad tree over range',
10693   proname => 'spg_range_quad_choose', prorettype => 'void',
10694   proargtypes => 'internal internal', prosrc => 'spg_range_quad_choose' },
10695 { oid => '3471', descr => 'SP-GiST support for quad tree over range',
10696   proname => 'spg_range_quad_picksplit', prorettype => 'void',
10697   proargtypes => 'internal internal', prosrc => 'spg_range_quad_picksplit' },
10698 { oid => '3472', descr => 'SP-GiST support for quad tree over range',
10699   proname => 'spg_range_quad_inner_consistent', prorettype => 'void',
10700   proargtypes => 'internal internal',
10701   prosrc => 'spg_range_quad_inner_consistent' },
10702 { oid => '3473', descr => 'SP-GiST support for quad tree over range',
10703   proname => 'spg_range_quad_leaf_consistent', prorettype => 'bool',
10704   proargtypes => 'internal internal',
10705   prosrc => 'spg_range_quad_leaf_consistent' },
10706
10707 { oid => '5012', descr => 'SP-GiST support for quad tree over box',
10708   proname => 'spg_box_quad_config', prorettype => 'void',
10709   proargtypes => 'internal internal', prosrc => 'spg_box_quad_config' },
10710 { oid => '5013', descr => 'SP-GiST support for quad tree over box',
10711   proname => 'spg_box_quad_choose', prorettype => 'void',
10712   proargtypes => 'internal internal', prosrc => 'spg_box_quad_choose' },
10713 { oid => '5014', descr => 'SP-GiST support for quad tree over box',
10714   proname => 'spg_box_quad_picksplit', prorettype => 'void',
10715   proargtypes => 'internal internal', prosrc => 'spg_box_quad_picksplit' },
10716 { oid => '5015', descr => 'SP-GiST support for quad tree over box',
10717   proname => 'spg_box_quad_inner_consistent', prorettype => 'void',
10718   proargtypes => 'internal internal',
10719   prosrc => 'spg_box_quad_inner_consistent' },
10720 { oid => '5016', descr => 'SP-GiST support for quad tree over box',
10721   proname => 'spg_box_quad_leaf_consistent', prorettype => 'bool',
10722   proargtypes => 'internal internal',
10723   prosrc => 'spg_box_quad_leaf_consistent' },
10724
10725 { oid => '5010',
10726   descr => 'SP-GiST support for quad tree over 2-D types represented by their bounding boxes',
10727   proname => 'spg_bbox_quad_config', prorettype => 'void',
10728   proargtypes => 'internal internal', prosrc => 'spg_bbox_quad_config' },
10729 { oid => '5011', descr => 'SP-GiST support for quad tree over polygons',
10730   proname => 'spg_poly_quad_compress', prorettype => 'box',
10731   proargtypes => 'polygon', prosrc => 'spg_poly_quad_compress' },
10732
10733 # replication slots
10734 { oid => '3779', descr => 'create a physical replication slot',
10735   proname => 'pg_create_physical_replication_slot', provolatile => 'v',
10736   proparallel => 'u', prorettype => 'record', proargtypes => 'name bool bool',
10737   proallargtypes => '{name,bool,bool,name,pg_lsn}',
10738   proargmodes => '{i,i,i,o,o}',
10739   proargnames => '{slot_name,immediately_reserve,temporary,slot_name,lsn}',
10740   prosrc => 'pg_create_physical_replication_slot' },
10741 { oid => '4220',
10742   descr => 'copy a physical replication slot, changing temporality',
10743   proname => 'pg_copy_physical_replication_slot', provolatile => 'v',
10744   proparallel => 'u', prorettype => 'record', proargtypes => 'name name bool',
10745   proallargtypes => '{name,name,bool,name,pg_lsn}',
10746   proargmodes => '{i,i,i,o,o}',
10747   proargnames => '{src_slot_name,dst_slot_name,temporary,slot_name,lsn}',
10748   prosrc => 'pg_copy_physical_replication_slot_a' },
10749 { oid => '4221', descr => 'copy a physical replication slot',
10750   proname => 'pg_copy_physical_replication_slot', provolatile => 'v',
10751   proparallel => 'u', prorettype => 'record', proargtypes => 'name name',
10752   proallargtypes => '{name,name,name,pg_lsn}', proargmodes => '{i,i,o,o}',
10753   proargnames => '{src_slot_name,dst_slot_name,slot_name,lsn}',
10754   prosrc => 'pg_copy_physical_replication_slot_b' },
10755 { oid => '3780', descr => 'drop a replication slot',
10756   proname => 'pg_drop_replication_slot', provolatile => 'v', proparallel => 'u',
10757   prorettype => 'void', proargtypes => 'name',
10758   prosrc => 'pg_drop_replication_slot' },
10759 { oid => '3781',
10760   descr => 'information about replication slots currently in use',
10761   proname => 'pg_get_replication_slots', prorows => '10', proisstrict => 'f',
10762   proretset => 't', provolatile => 's', prorettype => 'record',
10763   proargtypes => '',
10764   proallargtypes => '{name,name,text,oid,bool,bool,int4,xid,xid,pg_lsn,pg_lsn,text,int8,bool}',
10765   proargmodes => '{o,o,o,o,o,o,o,o,o,o,o,o,o,o}',
10766   proargnames => '{slot_name,plugin,slot_type,datoid,temporary,active,active_pid,xmin,catalog_xmin,restart_lsn,confirmed_flush_lsn,wal_status,safe_wal_size,two_phase}',
10767   prosrc => 'pg_get_replication_slots' },
10768 { oid => '3786', descr => 'set up a logical replication slot',
10769   proname => 'pg_create_logical_replication_slot', provolatile => 'v',
10770   proparallel => 'u', prorettype => 'record',
10771   proargtypes => 'name name bool bool',
10772   proallargtypes => '{name,name,bool,bool,name,pg_lsn}',
10773   proargmodes => '{i,i,i,i,o,o}',
10774   proargnames => '{slot_name,plugin,temporary,twophase,slot_name,lsn}',
10775   prosrc => 'pg_create_logical_replication_slot' },
10776 { oid => '4222',
10777   descr => 'copy a logical replication slot, changing temporality and plugin',
10778   proname => 'pg_copy_logical_replication_slot', provolatile => 'v',
10779   proparallel => 'u', prorettype => 'record',
10780   proargtypes => 'name name bool name',
10781   proallargtypes => '{name,name,bool,name,name,pg_lsn}',
10782   proargmodes => '{i,i,i,i,o,o}',
10783   proargnames => '{src_slot_name,dst_slot_name,temporary,plugin,slot_name,lsn}',
10784   prosrc => 'pg_copy_logical_replication_slot_a' },
10785 { oid => '4223',
10786   descr => 'copy a logical replication slot, changing temporality',
10787   proname => 'pg_copy_logical_replication_slot', provolatile => 'v',
10788   proparallel => 'u', prorettype => 'record', proargtypes => 'name name bool',
10789   proallargtypes => '{name,name,bool,name,pg_lsn}',
10790   proargmodes => '{i,i,i,o,o}',
10791   proargnames => '{src_slot_name,dst_slot_name,temporary,slot_name,lsn}',
10792   prosrc => 'pg_copy_logical_replication_slot_b' },
10793 { oid => '4224', descr => 'copy a logical replication slot',
10794   proname => 'pg_copy_logical_replication_slot', provolatile => 'v',
10795   proparallel => 'u', prorettype => 'record', proargtypes => 'name name',
10796   proallargtypes => '{name,name,name,pg_lsn}', proargmodes => '{i,i,o,o}',
10797   proargnames => '{src_slot_name,dst_slot_name,slot_name,lsn}',
10798   prosrc => 'pg_copy_logical_replication_slot_c' },
10799 { oid => '3782', descr => 'get changes from replication slot',
10800   proname => 'pg_logical_slot_get_changes', procost => '1000',
10801   prorows => '1000', provariadic => 'text', proisstrict => 'f',
10802   proretset => 't', provolatile => 'v', proparallel => 'u',
10803   prorettype => 'record', proargtypes => 'name pg_lsn int4 _text',
10804   proallargtypes => '{name,pg_lsn,int4,_text,pg_lsn,xid,text}',
10805   proargmodes => '{i,i,i,v,o,o,o}',
10806   proargnames => '{slot_name,upto_lsn,upto_nchanges,options,lsn,xid,data}',
10807   prosrc => 'pg_logical_slot_get_changes' },
10808 { oid => '3783', descr => 'get binary changes from replication slot',
10809   proname => 'pg_logical_slot_get_binary_changes', procost => '1000',
10810   prorows => '1000', provariadic => 'text', proisstrict => 'f',
10811   proretset => 't', provolatile => 'v', proparallel => 'u',
10812   prorettype => 'record', proargtypes => 'name pg_lsn int4 _text',
10813   proallargtypes => '{name,pg_lsn,int4,_text,pg_lsn,xid,bytea}',
10814   proargmodes => '{i,i,i,v,o,o,o}',
10815   proargnames => '{slot_name,upto_lsn,upto_nchanges,options,lsn,xid,data}',
10816   prosrc => 'pg_logical_slot_get_binary_changes' },
10817 { oid => '3784', descr => 'peek at changes from replication slot',
10818   proname => 'pg_logical_slot_peek_changes', procost => '1000',
10819   prorows => '1000', provariadic => 'text', proisstrict => 'f',
10820   proretset => 't', provolatile => 'v', proparallel => 'u',
10821   prorettype => 'record', proargtypes => 'name pg_lsn int4 _text',
10822   proallargtypes => '{name,pg_lsn,int4,_text,pg_lsn,xid,text}',
10823   proargmodes => '{i,i,i,v,o,o,o}',
10824   proargnames => '{slot_name,upto_lsn,upto_nchanges,options,lsn,xid,data}',
10825   prosrc => 'pg_logical_slot_peek_changes' },
10826 { oid => '3785', descr => 'peek at binary changes from replication slot',
10827   proname => 'pg_logical_slot_peek_binary_changes', procost => '1000',
10828   prorows => '1000', provariadic => 'text', proisstrict => 'f',
10829   proretset => 't', provolatile => 'v', proparallel => 'u',
10830   prorettype => 'record', proargtypes => 'name pg_lsn int4 _text',
10831   proallargtypes => '{name,pg_lsn,int4,_text,pg_lsn,xid,bytea}',
10832   proargmodes => '{i,i,i,v,o,o,o}',
10833   proargnames => '{slot_name,upto_lsn,upto_nchanges,options,lsn,xid,data}',
10834   prosrc => 'pg_logical_slot_peek_binary_changes' },
10835 { oid => '3878', descr => 'advance logical replication slot',
10836   proname => 'pg_replication_slot_advance', provolatile => 'v',
10837   proparallel => 'u', prorettype => 'record', proargtypes => 'name pg_lsn',
10838   proallargtypes => '{name,pg_lsn,name,pg_lsn}', proargmodes => '{i,i,o,o}',
10839   proargnames => '{slot_name,upto_lsn,slot_name,end_lsn}',
10840   prosrc => 'pg_replication_slot_advance' },
10841 { oid => '3577', descr => 'emit a textual logical decoding message',
10842   proname => 'pg_logical_emit_message', provolatile => 'v', proparallel => 'u',
10843   prorettype => 'pg_lsn', proargtypes => 'bool text text',
10844   prosrc => 'pg_logical_emit_message_text' },
10845 { oid => '3578', descr => 'emit a binary logical decoding message',
10846   proname => 'pg_logical_emit_message', provolatile => 'v', proparallel => 'u',
10847   prorettype => 'pg_lsn', proargtypes => 'bool text bytea',
10848   prosrc => 'pg_logical_emit_message_bytea' },
10849
10850 # event triggers
10851 { oid => '3566', descr => 'list objects dropped by the current command',
10852   proname => 'pg_event_trigger_dropped_objects', procost => '10',
10853   prorows => '100', proretset => 't', provolatile => 's', proparallel => 'r',
10854   prorettype => 'record', proargtypes => '',
10855   proallargtypes => '{oid,oid,int4,bool,bool,bool,text,text,text,text,_text,_text}',
10856   proargmodes => '{o,o,o,o,o,o,o,o,o,o,o,o}',
10857   proargnames => '{classid, objid, objsubid, original, normal, is_temporary, object_type, schema_name, object_name, object_identity, address_names, address_args}',
10858   prosrc => 'pg_event_trigger_dropped_objects' },
10859 { oid => '4566', descr => 'return Oid of the table getting rewritten',
10860   proname => 'pg_event_trigger_table_rewrite_oid', provolatile => 's',
10861   proparallel => 'r', prorettype => 'oid', proargtypes => '',
10862   proallargtypes => '{oid}', proargmodes => '{o}', proargnames => '{oid}',
10863   prosrc => 'pg_event_trigger_table_rewrite_oid' },
10864 { oid => '4567', descr => 'return reason code for table getting rewritten',
10865   proname => 'pg_event_trigger_table_rewrite_reason', provolatile => 's',
10866   proparallel => 'r', prorettype => 'int4', proargtypes => '',
10867   prosrc => 'pg_event_trigger_table_rewrite_reason' },
10868 { oid => '4568',
10869   descr => 'list DDL actions being executed by the current command',
10870   proname => 'pg_event_trigger_ddl_commands', procost => '10', prorows => '100',
10871   proretset => 't', provolatile => 's', proparallel => 'r',
10872   prorettype => 'record', proargtypes => '',
10873   proallargtypes => '{oid,oid,int4,text,text,text,text,bool,pg_ddl_command}',
10874   proargmodes => '{o,o,o,o,o,o,o,o,o}',
10875   proargnames => '{classid, objid, objsubid, command_tag, object_type, schema_name, object_identity, in_extension, command}',
10876   prosrc => 'pg_event_trigger_ddl_commands' },
10877
10878 # generic transition functions for ordered-set aggregates
10879 { oid => '3970', descr => 'aggregate transition function',
10880   proname => 'ordered_set_transition', proisstrict => 'f',
10881   prorettype => 'internal', proargtypes => 'internal any',
10882   prosrc => 'ordered_set_transition' },
10883 { oid => '3971', descr => 'aggregate transition function',
10884   proname => 'ordered_set_transition_multi', provariadic => 'any',
10885   proisstrict => 'f', prorettype => 'internal', proargtypes => 'internal any',
10886   proallargtypes => '{internal,any}', proargmodes => '{i,v}',
10887   prosrc => 'ordered_set_transition_multi' },
10888
10889 # inverse distribution aggregates (and their support functions)
10890 { oid => '3972', descr => 'discrete percentile',
10891   proname => 'percentile_disc', prokind => 'a', proisstrict => 'f',
10892   prorettype => 'anyelement', proargtypes => 'float8 anyelement',
10893   prosrc => 'aggregate_dummy' },
10894 { oid => '3973', descr => 'aggregate final function',
10895   proname => 'percentile_disc_final', proisstrict => 'f',
10896   prorettype => 'anyelement', proargtypes => 'internal float8 anyelement',
10897   prosrc => 'percentile_disc_final' },
10898 { oid => '3974', descr => 'continuous distribution percentile',
10899   proname => 'percentile_cont', prokind => 'a', proisstrict => 'f',
10900   prorettype => 'float8', proargtypes => 'float8 float8',
10901   prosrc => 'aggregate_dummy' },
10902 { oid => '3975', descr => 'aggregate final function',
10903   proname => 'percentile_cont_float8_final', proisstrict => 'f',
10904   prorettype => 'float8', proargtypes => 'internal float8',
10905   prosrc => 'percentile_cont_float8_final' },
10906 { oid => '3976', descr => 'continuous distribution percentile',
10907   proname => 'percentile_cont', prokind => 'a', proisstrict => 'f',
10908   prorettype => 'interval', proargtypes => 'float8 interval',
10909   prosrc => 'aggregate_dummy' },
10910 { oid => '3977', descr => 'aggregate final function',
10911   proname => 'percentile_cont_interval_final', proisstrict => 'f',
10912   prorettype => 'interval', proargtypes => 'internal float8',
10913   prosrc => 'percentile_cont_interval_final' },
10914 { oid => '3978', descr => 'multiple discrete percentiles',
10915   proname => 'percentile_disc', prokind => 'a', proisstrict => 'f',
10916   prorettype => 'anyarray', proargtypes => '_float8 anyelement',
10917   prosrc => 'aggregate_dummy' },
10918 { oid => '3979', descr => 'aggregate final function',
10919   proname => 'percentile_disc_multi_final', proisstrict => 'f',
10920   prorettype => 'anyarray', proargtypes => 'internal _float8 anyelement',
10921   prosrc => 'percentile_disc_multi_final' },
10922 { oid => '3980', descr => 'multiple continuous percentiles',
10923   proname => 'percentile_cont', prokind => 'a', proisstrict => 'f',
10924   prorettype => '_float8', proargtypes => '_float8 float8',
10925   prosrc => 'aggregate_dummy' },
10926 { oid => '3981', descr => 'aggregate final function',
10927   proname => 'percentile_cont_float8_multi_final', proisstrict => 'f',
10928   prorettype => '_float8', proargtypes => 'internal _float8',
10929   prosrc => 'percentile_cont_float8_multi_final' },
10930 { oid => '3982', descr => 'multiple continuous percentiles',
10931   proname => 'percentile_cont', prokind => 'a', proisstrict => 'f',
10932   prorettype => '_interval', proargtypes => '_float8 interval',
10933   prosrc => 'aggregate_dummy' },
10934 { oid => '3983', descr => 'aggregate final function',
10935   proname => 'percentile_cont_interval_multi_final', proisstrict => 'f',
10936   prorettype => '_interval', proargtypes => 'internal _float8',
10937   prosrc => 'percentile_cont_interval_multi_final' },
10938 { oid => '3984', descr => 'most common value',
10939   proname => 'mode', prokind => 'a', proisstrict => 'f',
10940   prorettype => 'anyelement', proargtypes => 'anyelement',
10941   prosrc => 'aggregate_dummy' },
10942 { oid => '3985', descr => 'aggregate final function',
10943   proname => 'mode_final', proisstrict => 'f', prorettype => 'anyelement',
10944   proargtypes => 'internal anyelement', prosrc => 'mode_final' },
10945
10946 # hypothetical-set aggregates (and their support functions)
10947 { oid => '3986', descr => 'rank of hypothetical row',
10948   proname => 'rank', provariadic => 'any', prokind => 'a', proisstrict => 'f',
10949   prorettype => 'int8', proargtypes => 'any', proallargtypes => '{any}',
10950   proargmodes => '{v}', prosrc => 'aggregate_dummy' },
10951 { oid => '3987', descr => 'aggregate final function',
10952   proname => 'rank_final', provariadic => 'any', proisstrict => 'f',
10953   prorettype => 'int8', proargtypes => 'internal any',
10954   proallargtypes => '{internal,any}', proargmodes => '{i,v}',
10955   prosrc => 'hypothetical_rank_final' },
10956 { oid => '3988', descr => 'fractional rank of hypothetical row',
10957   proname => 'percent_rank', provariadic => 'any', prokind => 'a',
10958   proisstrict => 'f', prorettype => 'float8', proargtypes => 'any',
10959   proallargtypes => '{any}', proargmodes => '{v}',
10960   prosrc => 'aggregate_dummy' },
10961 { oid => '3989', descr => 'aggregate final function',
10962   proname => 'percent_rank_final', provariadic => 'any', proisstrict => 'f',
10963   prorettype => 'float8', proargtypes => 'internal any',
10964   proallargtypes => '{internal,any}', proargmodes => '{i,v}',
10965   prosrc => 'hypothetical_percent_rank_final' },
10966 { oid => '3990', descr => 'cumulative distribution of hypothetical row',
10967   proname => 'cume_dist', provariadic => 'any', prokind => 'a',
10968   proisstrict => 'f', prorettype => 'float8', proargtypes => 'any',
10969   proallargtypes => '{any}', proargmodes => '{v}',
10970   prosrc => 'aggregate_dummy' },
10971 { oid => '3991', descr => 'aggregate final function',
10972   proname => 'cume_dist_final', provariadic => 'any', proisstrict => 'f',
10973   prorettype => 'float8', proargtypes => 'internal any',
10974   proallargtypes => '{internal,any}', proargmodes => '{i,v}',
10975   prosrc => 'hypothetical_cume_dist_final' },
10976 { oid => '3992', descr => 'rank of hypothetical row without gaps',
10977   proname => 'dense_rank', provariadic => 'any', prokind => 'a',
10978   proisstrict => 'f', prorettype => 'int8', proargtypes => 'any',
10979   proallargtypes => '{any}', proargmodes => '{v}',
10980   prosrc => 'aggregate_dummy' },
10981 { oid => '3993', descr => 'aggregate final function',
10982   proname => 'dense_rank_final', provariadic => 'any', proisstrict => 'f',
10983   prorettype => 'int8', proargtypes => 'internal any',
10984   proallargtypes => '{internal,any}', proargmodes => '{i,v}',
10985   prosrc => 'hypothetical_dense_rank_final' },
10986
10987 # pg_upgrade support
10988 { oid => '3582', descr => 'for use by pg_upgrade',
10989   proname => 'binary_upgrade_set_next_pg_type_oid', provolatile => 'v',
10990   proparallel => 'r', prorettype => 'void', proargtypes => 'oid',
10991   prosrc => 'binary_upgrade_set_next_pg_type_oid' },
10992 { oid => '3584', descr => 'for use by pg_upgrade',
10993   proname => 'binary_upgrade_set_next_array_pg_type_oid', provolatile => 'v',
10994   proparallel => 'r', prorettype => 'void', proargtypes => 'oid',
10995   prosrc => 'binary_upgrade_set_next_array_pg_type_oid' },
10996 { oid => '4390', descr => 'for use by pg_upgrade',
10997   proname => 'binary_upgrade_set_next_multirange_pg_type_oid',
10998   provolatile => 'v', proparallel => 'r', prorettype => 'void',
10999   proargtypes => 'oid',
11000   prosrc => 'binary_upgrade_set_next_multirange_pg_type_oid' },
11001 { oid => '4391', descr => 'for use by pg_upgrade',
11002   proname => 'binary_upgrade_set_next_multirange_array_pg_type_oid',
11003   provolatile => 'v', proparallel => 'r', prorettype => 'void',
11004   proargtypes => 'oid',
11005   prosrc => 'binary_upgrade_set_next_multirange_array_pg_type_oid' },
11006 { oid => '3586', descr => 'for use by pg_upgrade',
11007   proname => 'binary_upgrade_set_next_heap_pg_class_oid', provolatile => 'v',
11008   proparallel => 'r', prorettype => 'void', proargtypes => 'oid',
11009   prosrc => 'binary_upgrade_set_next_heap_pg_class_oid' },
11010 { oid => '3587', descr => 'for use by pg_upgrade',
11011   proname => 'binary_upgrade_set_next_index_pg_class_oid', provolatile => 'v',
11012   proparallel => 'r', prorettype => 'void', proargtypes => 'oid',
11013   prosrc => 'binary_upgrade_set_next_index_pg_class_oid' },
11014 { oid => '3588', descr => 'for use by pg_upgrade',
11015   proname => 'binary_upgrade_set_next_toast_pg_class_oid', provolatile => 'v',
11016   proparallel => 'r', prorettype => 'void', proargtypes => 'oid',
11017   prosrc => 'binary_upgrade_set_next_toast_pg_class_oid' },
11018 { oid => '3589', descr => 'for use by pg_upgrade',
11019   proname => 'binary_upgrade_set_next_pg_enum_oid', provolatile => 'v',
11020   proparallel => 'r', prorettype => 'void', proargtypes => 'oid',
11021   prosrc => 'binary_upgrade_set_next_pg_enum_oid' },
11022 { oid => '3590', descr => 'for use by pg_upgrade',
11023   proname => 'binary_upgrade_set_next_pg_authid_oid', provolatile => 'v',
11024   proparallel => 'r', prorettype => 'void', proargtypes => 'oid',
11025   prosrc => 'binary_upgrade_set_next_pg_authid_oid' },
11026 { oid => '3591', descr => 'for use by pg_upgrade',
11027   proname => 'binary_upgrade_create_empty_extension', proisstrict => 'f',
11028   provolatile => 'v', proparallel => 'u', prorettype => 'void',
11029   proargtypes => 'text text bool text _oid _text _text',
11030   prosrc => 'binary_upgrade_create_empty_extension' },
11031 { oid => '4083', descr => 'for use by pg_upgrade',
11032   proname => 'binary_upgrade_set_record_init_privs', provolatile => 'v',
11033   proparallel => 'r', prorettype => 'void', proargtypes => 'bool',
11034   prosrc => 'binary_upgrade_set_record_init_privs' },
11035 { oid => '4101', descr => 'for use by pg_upgrade',
11036   proname => 'binary_upgrade_set_missing_value', provolatile => 'v',
11037   proparallel => 'u', prorettype => 'void', proargtypes => 'oid text text',
11038   prosrc => 'binary_upgrade_set_missing_value' },
11039
11040 # conversion functions
11041 { oid => '4302',
11042   descr => 'internal conversion function for KOI8R to MULE_INTERNAL',
11043   proname => 'koi8r_to_mic', prolang => 'c', prorettype => 'int4',
11044   proargtypes => 'int4 int4 cstring internal int4 bool',
11045   prosrc => 'koi8r_to_mic', probin => '$libdir/cyrillic_and_mic' },
11046 { oid => '4303',
11047   descr => 'internal conversion function for MULE_INTERNAL to KOI8R',
11048   proname => 'mic_to_koi8r', prolang => 'c', prorettype => 'int4',
11049   proargtypes => 'int4 int4 cstring internal int4 bool',
11050   prosrc => 'mic_to_koi8r', probin => '$libdir/cyrillic_and_mic' },
11051 { oid => '4304',
11052   descr => 'internal conversion function for ISO-8859-5 to MULE_INTERNAL',
11053   proname => 'iso_to_mic', prolang => 'c', prorettype => 'int4',
11054   proargtypes => 'int4 int4 cstring internal int4 bool', prosrc => 'iso_to_mic',
11055   probin => '$libdir/cyrillic_and_mic' },
11056 { oid => '4305',
11057   descr => 'internal conversion function for MULE_INTERNAL to ISO-8859-5',
11058   proname => 'mic_to_iso', prolang => 'c', prorettype => 'int4',
11059   proargtypes => 'int4 int4 cstring internal int4 bool', prosrc => 'mic_to_iso',
11060   probin => '$libdir/cyrillic_and_mic' },
11061 { oid => '4306',
11062   descr => 'internal conversion function for WIN1251 to MULE_INTERNAL',
11063   proname => 'win1251_to_mic', prolang => 'c', prorettype => 'int4',
11064   proargtypes => 'int4 int4 cstring internal int4 bool',
11065   prosrc => 'win1251_to_mic', probin => '$libdir/cyrillic_and_mic' },
11066 { oid => '4307',
11067   descr => 'internal conversion function for MULE_INTERNAL to WIN1251',
11068   proname => 'mic_to_win1251', prolang => 'c', prorettype => 'int4',
11069   proargtypes => 'int4 int4 cstring internal int4 bool',
11070   prosrc => 'mic_to_win1251', probin => '$libdir/cyrillic_and_mic' },
11071 { oid => '4308',
11072   descr => 'internal conversion function for WIN866 to MULE_INTERNAL',
11073   proname => 'win866_to_mic', prolang => 'c', prorettype => 'int4',
11074   proargtypes => 'int4 int4 cstring internal int4 bool',
11075   prosrc => 'win866_to_mic', probin => '$libdir/cyrillic_and_mic' },
11076 { oid => '4309',
11077   descr => 'internal conversion function for MULE_INTERNAL to WIN866',
11078   proname => 'mic_to_win866', prolang => 'c', prorettype => 'int4',
11079   proargtypes => 'int4 int4 cstring internal int4 bool',
11080   prosrc => 'mic_to_win866', probin => '$libdir/cyrillic_and_mic' },
11081 { oid => '4310', descr => 'internal conversion function for KOI8R to WIN1251',
11082   proname => 'koi8r_to_win1251', prolang => 'c', prorettype => 'int4',
11083   proargtypes => 'int4 int4 cstring internal int4 bool',
11084   prosrc => 'koi8r_to_win1251', probin => '$libdir/cyrillic_and_mic' },
11085 { oid => '4311', descr => 'internal conversion function for WIN1251 to KOI8R',
11086   proname => 'win1251_to_koi8r', prolang => 'c', prorettype => 'int4',
11087   proargtypes => 'int4 int4 cstring internal int4 bool',
11088   prosrc => 'win1251_to_koi8r', probin => '$libdir/cyrillic_and_mic' },
11089 { oid => '4312', descr => 'internal conversion function for KOI8R to WIN866',
11090   proname => 'koi8r_to_win866', prolang => 'c', prorettype => 'int4',
11091   proargtypes => 'int4 int4 cstring internal int4 bool',
11092   prosrc => 'koi8r_to_win866', probin => '$libdir/cyrillic_and_mic' },
11093 { oid => '4313', descr => 'internal conversion function for WIN866 to KOI8R',
11094   proname => 'win866_to_koi8r', prolang => 'c', prorettype => 'int4',
11095   proargtypes => 'int4 int4 cstring internal int4 bool',
11096   prosrc => 'win866_to_koi8r', probin => '$libdir/cyrillic_and_mic' },
11097 { oid => '4314',
11098   descr => 'internal conversion function for WIN866 to WIN1251',
11099   proname => 'win866_to_win1251', prolang => 'c', prorettype => 'int4',
11100   proargtypes => 'int4 int4 cstring internal int4 bool',
11101   prosrc => 'win866_to_win1251', probin => '$libdir/cyrillic_and_mic' },
11102 { oid => '4315',
11103   descr => 'internal conversion function for WIN1251 to WIN866',
11104   proname => 'win1251_to_win866', prolang => 'c', prorettype => 'int4',
11105   proargtypes => 'int4 int4 cstring internal int4 bool',
11106   prosrc => 'win1251_to_win866', probin => '$libdir/cyrillic_and_mic' },
11107 { oid => '4316',
11108   descr => 'internal conversion function for ISO-8859-5 to KOI8R',
11109   proname => 'iso_to_koi8r', prolang => 'c', prorettype => 'int4',
11110   proargtypes => 'int4 int4 cstring internal int4 bool',
11111   prosrc => 'iso_to_koi8r', probin => '$libdir/cyrillic_and_mic' },
11112 { oid => '4317',
11113   descr => 'internal conversion function for KOI8R to ISO-8859-5',
11114   proname => 'koi8r_to_iso', prolang => 'c', prorettype => 'int4',
11115   proargtypes => 'int4 int4 cstring internal int4 bool',
11116   prosrc => 'koi8r_to_iso', probin => '$libdir/cyrillic_and_mic' },
11117 { oid => '4318',
11118   descr => 'internal conversion function for ISO-8859-5 to WIN1251',
11119   proname => 'iso_to_win1251', prolang => 'c', prorettype => 'int4',
11120   proargtypes => 'int4 int4 cstring internal int4 bool',
11121   prosrc => 'iso_to_win1251', probin => '$libdir/cyrillic_and_mic' },
11122 { oid => '4319',
11123   descr => 'internal conversion function for WIN1251 to ISO-8859-5',
11124   proname => 'win1251_to_iso', prolang => 'c', prorettype => 'int4',
11125   proargtypes => 'int4 int4 cstring internal int4 bool',
11126   prosrc => 'win1251_to_iso', probin => '$libdir/cyrillic_and_mic' },
11127 { oid => '4320',
11128   descr => 'internal conversion function for ISO-8859-5 to WIN866',
11129   proname => 'iso_to_win866', prolang => 'c', prorettype => 'int4',
11130   proargtypes => 'int4 int4 cstring internal int4 bool',
11131   prosrc => 'iso_to_win866', probin => '$libdir/cyrillic_and_mic' },
11132 { oid => '4321',
11133   descr => 'internal conversion function for WIN866 to ISO-8859-5',
11134   proname => 'win866_to_iso', prolang => 'c', prorettype => 'int4',
11135   proargtypes => 'int4 int4 cstring internal int4 bool',
11136   prosrc => 'win866_to_iso', probin => '$libdir/cyrillic_and_mic' },
11137 { oid => '4322',
11138   descr => 'internal conversion function for EUC_CN to MULE_INTERNAL',
11139   proname => 'euc_cn_to_mic', prolang => 'c', prorettype => 'int4',
11140   proargtypes => 'int4 int4 cstring internal int4 bool',
11141   prosrc => 'euc_cn_to_mic', probin => '$libdir/euc_cn_and_mic' },
11142 { oid => '4323',
11143   descr => 'internal conversion function for MULE_INTERNAL to EUC_CN',
11144   proname => 'mic_to_euc_cn', prolang => 'c', prorettype => 'int4',
11145   proargtypes => 'int4 int4 cstring internal int4 bool',
11146   prosrc => 'mic_to_euc_cn', probin => '$libdir/euc_cn_and_mic' },
11147 { oid => '4324', descr => 'internal conversion function for EUC_JP to SJIS',
11148   proname => 'euc_jp_to_sjis', prolang => 'c', prorettype => 'int4',
11149   proargtypes => 'int4 int4 cstring internal int4 bool',
11150   prosrc => 'euc_jp_to_sjis', probin => '$libdir/euc_jp_and_sjis' },
11151 { oid => '4325', descr => 'internal conversion function for SJIS to EUC_JP',
11152   proname => 'sjis_to_euc_jp', prolang => 'c', prorettype => 'int4',
11153   proargtypes => 'int4 int4 cstring internal int4 bool',
11154   prosrc => 'sjis_to_euc_jp', probin => '$libdir/euc_jp_and_sjis' },
11155 { oid => '4326',
11156   descr => 'internal conversion function for EUC_JP to MULE_INTERNAL',
11157   proname => 'euc_jp_to_mic', prolang => 'c', prorettype => 'int4',
11158   proargtypes => 'int4 int4 cstring internal int4 bool',
11159   prosrc => 'euc_jp_to_mic', probin => '$libdir/euc_jp_and_sjis' },
11160 { oid => '4327',
11161   descr => 'internal conversion function for SJIS to MULE_INTERNAL',
11162   proname => 'sjis_to_mic', prolang => 'c', prorettype => 'int4',
11163   proargtypes => 'int4 int4 cstring internal int4 bool',
11164   prosrc => 'sjis_to_mic', probin => '$libdir/euc_jp_and_sjis' },
11165 { oid => '4328',
11166   descr => 'internal conversion function for MULE_INTERNAL to EUC_JP',
11167   proname => 'mic_to_euc_jp', prolang => 'c', prorettype => 'int4',
11168   proargtypes => 'int4 int4 cstring internal int4 bool',
11169   prosrc => 'mic_to_euc_jp', probin => '$libdir/euc_jp_and_sjis' },
11170 { oid => '4329',
11171   descr => 'internal conversion function for MULE_INTERNAL to SJIS',
11172   proname => 'mic_to_sjis', prolang => 'c', prorettype => 'int4',
11173   proargtypes => 'int4 int4 cstring internal int4 bool',
11174   prosrc => 'mic_to_sjis', probin => '$libdir/euc_jp_and_sjis' },
11175 { oid => '4330',
11176   descr => 'internal conversion function for EUC_KR to MULE_INTERNAL',
11177   proname => 'euc_kr_to_mic', prolang => 'c', prorettype => 'int4',
11178   proargtypes => 'int4 int4 cstring internal int4 bool',
11179   prosrc => 'euc_kr_to_mic', probin => '$libdir/euc_kr_and_mic' },
11180 { oid => '4331',
11181   descr => 'internal conversion function for MULE_INTERNAL to EUC_KR',
11182   proname => 'mic_to_euc_kr', prolang => 'c', prorettype => 'int4',
11183   proargtypes => 'int4 int4 cstring internal int4 bool',
11184   prosrc => 'mic_to_euc_kr', probin => '$libdir/euc_kr_and_mic' },
11185 { oid => '4332', descr => 'internal conversion function for EUC_TW to BIG5',
11186   proname => 'euc_tw_to_big5', prolang => 'c', prorettype => 'int4',
11187   proargtypes => 'int4 int4 cstring internal int4 bool',
11188   prosrc => 'euc_tw_to_big5', probin => '$libdir/euc_tw_and_big5' },
11189 { oid => '4333', descr => 'internal conversion function for BIG5 to EUC_TW',
11190   proname => 'big5_to_euc_tw', prolang => 'c', prorettype => 'int4',
11191   proargtypes => 'int4 int4 cstring internal int4 bool',
11192   prosrc => 'big5_to_euc_tw', probin => '$libdir/euc_tw_and_big5' },
11193 { oid => '4334',
11194   descr => 'internal conversion function for EUC_TW to MULE_INTERNAL',
11195   proname => 'euc_tw_to_mic', prolang => 'c', prorettype => 'int4',
11196   proargtypes => 'int4 int4 cstring internal int4 bool',
11197   prosrc => 'euc_tw_to_mic', probin => '$libdir/euc_tw_and_big5' },
11198 { oid => '4335',
11199   descr => 'internal conversion function for BIG5 to MULE_INTERNAL',
11200   proname => 'big5_to_mic', prolang => 'c', prorettype => 'int4',
11201   proargtypes => 'int4 int4 cstring internal int4 bool',
11202   prosrc => 'big5_to_mic', probin => '$libdir/euc_tw_and_big5' },
11203 { oid => '4336',
11204   descr => 'internal conversion function for MULE_INTERNAL to EUC_TW',
11205   proname => 'mic_to_euc_tw', prolang => 'c', prorettype => 'int4',
11206   proargtypes => 'int4 int4 cstring internal int4 bool',
11207   prosrc => 'mic_to_euc_tw', probin => '$libdir/euc_tw_and_big5' },
11208 { oid => '4337',
11209   descr => 'internal conversion function for MULE_INTERNAL to BIG5',
11210   proname => 'mic_to_big5', prolang => 'c', prorettype => 'int4',
11211   proargtypes => 'int4 int4 cstring internal int4 bool',
11212   prosrc => 'mic_to_big5', probin => '$libdir/euc_tw_and_big5' },
11213 { oid => '4338',
11214   descr => 'internal conversion function for LATIN2 to MULE_INTERNAL',
11215   proname => 'latin2_to_mic', prolang => 'c', prorettype => 'int4',
11216   proargtypes => 'int4 int4 cstring internal int4 bool',
11217   prosrc => 'latin2_to_mic', probin => '$libdir/latin2_and_win1250' },
11218 { oid => '4339',
11219   descr => 'internal conversion function for MULE_INTERNAL to LATIN2',
11220   proname => 'mic_to_latin2', prolang => 'c', prorettype => 'int4',
11221   proargtypes => 'int4 int4 cstring internal int4 bool',
11222   prosrc => 'mic_to_latin2', probin => '$libdir/latin2_and_win1250' },
11223 { oid => '4340',
11224   descr => 'internal conversion function for WIN1250 to MULE_INTERNAL',
11225   proname => 'win1250_to_mic', prolang => 'c', prorettype => 'int4',
11226   proargtypes => 'int4 int4 cstring internal int4 bool',
11227   prosrc => 'win1250_to_mic', probin => '$libdir/latin2_and_win1250' },
11228 { oid => '4341',
11229   descr => 'internal conversion function for MULE_INTERNAL to WIN1250',
11230   proname => 'mic_to_win1250', prolang => 'c', prorettype => 'int4',
11231   proargtypes => 'int4 int4 cstring internal int4 bool',
11232   prosrc => 'mic_to_win1250', probin => '$libdir/latin2_and_win1250' },
11233 { oid => '4342',
11234   descr => 'internal conversion function for LATIN2 to WIN1250',
11235   proname => 'latin2_to_win1250', prolang => 'c', prorettype => 'int4',
11236   proargtypes => 'int4 int4 cstring internal int4 bool',
11237   prosrc => 'latin2_to_win1250', probin => '$libdir/latin2_and_win1250' },
11238 { oid => '4343',
11239   descr => 'internal conversion function for WIN1250 to LATIN2',
11240   proname => 'win1250_to_latin2', prolang => 'c', prorettype => 'int4',
11241   proargtypes => 'int4 int4 cstring internal int4 bool',
11242   prosrc => 'win1250_to_latin2', probin => '$libdir/latin2_and_win1250' },
11243 { oid => '4344',
11244   descr => 'internal conversion function for LATIN1 to MULE_INTERNAL',
11245   proname => 'latin1_to_mic', prolang => 'c', prorettype => 'int4',
11246   proargtypes => 'int4 int4 cstring internal int4 bool',
11247   prosrc => 'latin1_to_mic', probin => '$libdir/latin_and_mic' },
11248 { oid => '4345',
11249   descr => 'internal conversion function for MULE_INTERNAL to LATIN1',
11250   proname => 'mic_to_latin1', prolang => 'c', prorettype => 'int4',
11251   proargtypes => 'int4 int4 cstring internal int4 bool',
11252   prosrc => 'mic_to_latin1', probin => '$libdir/latin_and_mic' },
11253 { oid => '4346',
11254   descr => 'internal conversion function for LATIN3 to MULE_INTERNAL',
11255   proname => 'latin3_to_mic', prolang => 'c', prorettype => 'int4',
11256   proargtypes => 'int4 int4 cstring internal int4 bool',
11257   prosrc => 'latin3_to_mic', probin => '$libdir/latin_and_mic' },
11258 { oid => '4347',
11259   descr => 'internal conversion function for MULE_INTERNAL to LATIN3',
11260   proname => 'mic_to_latin3', prolang => 'c', prorettype => 'int4',
11261   proargtypes => 'int4 int4 cstring internal int4 bool',
11262   prosrc => 'mic_to_latin3', probin => '$libdir/latin_and_mic' },
11263 { oid => '4348',
11264   descr => 'internal conversion function for LATIN4 to MULE_INTERNAL',
11265   proname => 'latin4_to_mic', prolang => 'c', prorettype => 'int4',
11266   proargtypes => 'int4 int4 cstring internal int4 bool',
11267   prosrc => 'latin4_to_mic', probin => '$libdir/latin_and_mic' },
11268 { oid => '4349',
11269   descr => 'internal conversion function for MULE_INTERNAL to LATIN4',
11270   proname => 'mic_to_latin4', prolang => 'c', prorettype => 'int4',
11271   proargtypes => 'int4 int4 cstring internal int4 bool',
11272   prosrc => 'mic_to_latin4', probin => '$libdir/latin_and_mic' },
11273 { oid => '4352', descr => 'internal conversion function for BIG5 to UTF8',
11274   proname => 'big5_to_utf8', prolang => 'c', prorettype => 'int4',
11275   proargtypes => 'int4 int4 cstring internal int4 bool',
11276   prosrc => 'big5_to_utf8', probin => '$libdir/utf8_and_big5' },
11277 { oid => '4353', descr => 'internal conversion function for UTF8 to BIG5',
11278   proname => 'utf8_to_big5', prolang => 'c', prorettype => 'int4',
11279   proargtypes => 'int4 int4 cstring internal int4 bool',
11280   prosrc => 'utf8_to_big5', probin => '$libdir/utf8_and_big5' },
11281 { oid => '4354', descr => 'internal conversion function for UTF8 to KOI8R',
11282   proname => 'utf8_to_koi8r', prolang => 'c', prorettype => 'int4',
11283   proargtypes => 'int4 int4 cstring internal int4 bool',
11284   prosrc => 'utf8_to_koi8r', probin => '$libdir/utf8_and_cyrillic' },
11285 { oid => '4355', descr => 'internal conversion function for KOI8R to UTF8',
11286   proname => 'koi8r_to_utf8', prolang => 'c', prorettype => 'int4',
11287   proargtypes => 'int4 int4 cstring internal int4 bool',
11288   prosrc => 'koi8r_to_utf8', probin => '$libdir/utf8_and_cyrillic' },
11289 { oid => '4356', descr => 'internal conversion function for UTF8 to KOI8U',
11290   proname => 'utf8_to_koi8u', prolang => 'c', prorettype => 'int4',
11291   proargtypes => 'int4 int4 cstring internal int4 bool',
11292   prosrc => 'utf8_to_koi8u', probin => '$libdir/utf8_and_cyrillic' },
11293 { oid => '4357', descr => 'internal conversion function for KOI8U to UTF8',
11294   proname => 'koi8u_to_utf8', prolang => 'c', prorettype => 'int4',
11295   proargtypes => 'int4 int4 cstring internal int4 bool',
11296   prosrc => 'koi8u_to_utf8', probin => '$libdir/utf8_and_cyrillic' },
11297 { oid => '4358', descr => 'internal conversion function for UTF8 to WIN',
11298   proname => 'utf8_to_win', prolang => 'c', prorettype => 'int4',
11299   proargtypes => 'int4 int4 cstring internal int4 bool',
11300   prosrc => 'utf8_to_win', probin => '$libdir/utf8_and_win' },
11301 { oid => '4359', descr => 'internal conversion function for WIN to UTF8',
11302   proname => 'win_to_utf8', prolang => 'c', prorettype => 'int4',
11303   proargtypes => 'int4 int4 cstring internal int4 bool',
11304   prosrc => 'win_to_utf8', probin => '$libdir/utf8_and_win' },
11305 { oid => '4360', descr => 'internal conversion function for EUC_CN to UTF8',
11306   proname => 'euc_cn_to_utf8', prolang => 'c', prorettype => 'int4',
11307   proargtypes => 'int4 int4 cstring internal int4 bool',
11308   prosrc => 'euc_cn_to_utf8', probin => '$libdir/utf8_and_euc_cn' },
11309 { oid => '4361', descr => 'internal conversion function for UTF8 to EUC_CN',
11310   proname => 'utf8_to_euc_cn', prolang => 'c', prorettype => 'int4',
11311   proargtypes => 'int4 int4 cstring internal int4 bool',
11312   prosrc => 'utf8_to_euc_cn', probin => '$libdir/utf8_and_euc_cn' },
11313 { oid => '4362', descr => 'internal conversion function for EUC_JP to UTF8',
11314   proname => 'euc_jp_to_utf8', prolang => 'c', prorettype => 'int4',
11315   proargtypes => 'int4 int4 cstring internal int4 bool',
11316   prosrc => 'euc_jp_to_utf8', probin => '$libdir/utf8_and_euc_jp' },
11317 { oid => '4363', descr => 'internal conversion function for UTF8 to EUC_JP',
11318   proname => 'utf8_to_euc_jp', prolang => 'c', prorettype => 'int4',
11319   proargtypes => 'int4 int4 cstring internal int4 bool',
11320   prosrc => 'utf8_to_euc_jp', probin => '$libdir/utf8_and_euc_jp' },
11321 { oid => '4364', descr => 'internal conversion function for EUC_KR to UTF8',
11322   proname => 'euc_kr_to_utf8', prolang => 'c', prorettype => 'int4',
11323   proargtypes => 'int4 int4 cstring internal int4 bool',
11324   prosrc => 'euc_kr_to_utf8', probin => '$libdir/utf8_and_euc_kr' },
11325 { oid => '4365', descr => 'internal conversion function for UTF8 to EUC_KR',
11326   proname => 'utf8_to_euc_kr', prolang => 'c', prorettype => 'int4',
11327   proargtypes => 'int4 int4 cstring internal int4 bool',
11328   prosrc => 'utf8_to_euc_kr', probin => '$libdir/utf8_and_euc_kr' },
11329 { oid => '4366', descr => 'internal conversion function for EUC_TW to UTF8',
11330   proname => 'euc_tw_to_utf8', prolang => 'c', prorettype => 'int4',
11331   proargtypes => 'int4 int4 cstring internal int4 bool',
11332   prosrc => 'euc_tw_to_utf8', probin => '$libdir/utf8_and_euc_tw' },
11333 { oid => '4367', descr => 'internal conversion function for UTF8 to EUC_TW',
11334   proname => 'utf8_to_euc_tw', prolang => 'c', prorettype => 'int4',
11335   proargtypes => 'int4 int4 cstring internal int4 bool',
11336   prosrc => 'utf8_to_euc_tw', probin => '$libdir/utf8_and_euc_tw' },
11337 { oid => '4368', descr => 'internal conversion function for GB18030 to UTF8',
11338   proname => 'gb18030_to_utf8', prolang => 'c', prorettype => 'int4',
11339   proargtypes => 'int4 int4 cstring internal int4 bool',
11340   prosrc => 'gb18030_to_utf8', probin => '$libdir/utf8_and_gb18030' },
11341 { oid => '4369', descr => 'internal conversion function for UTF8 to GB18030',
11342   proname => 'utf8_to_gb18030', prolang => 'c', prorettype => 'int4',
11343   proargtypes => 'int4 int4 cstring internal int4 bool',
11344   prosrc => 'utf8_to_gb18030', probin => '$libdir/utf8_and_gb18030' },
11345 { oid => '4370', descr => 'internal conversion function for GBK to UTF8',
11346   proname => 'gbk_to_utf8', prolang => 'c', prorettype => 'int4',
11347   proargtypes => 'int4 int4 cstring internal int4 bool',
11348   prosrc => 'gbk_to_utf8', probin => '$libdir/utf8_and_gbk' },
11349 { oid => '4371', descr => 'internal conversion function for UTF8 to GBK',
11350   proname => 'utf8_to_gbk', prolang => 'c', prorettype => 'int4',
11351   proargtypes => 'int4 int4 cstring internal int4 bool',
11352   prosrc => 'utf8_to_gbk', probin => '$libdir/utf8_and_gbk' },
11353 { oid => '4372',
11354   descr => 'internal conversion function for UTF8 to ISO-8859 2-16',
11355   proname => 'utf8_to_iso8859', prolang => 'c', prorettype => 'int4',
11356   proargtypes => 'int4 int4 cstring internal int4 bool',
11357   prosrc => 'utf8_to_iso8859', probin => '$libdir/utf8_and_iso8859' },
11358 { oid => '4373',
11359   descr => 'internal conversion function for ISO-8859 2-16 to UTF8',
11360   proname => 'iso8859_to_utf8', prolang => 'c', prorettype => 'int4',
11361   proargtypes => 'int4 int4 cstring internal int4 bool',
11362   prosrc => 'iso8859_to_utf8', probin => '$libdir/utf8_and_iso8859' },
11363 { oid => '4374', descr => 'internal conversion function for LATIN1 to UTF8',
11364   proname => 'iso8859_1_to_utf8', prolang => 'c', prorettype => 'int4',
11365   proargtypes => 'int4 int4 cstring internal int4 bool',
11366   prosrc => 'iso8859_1_to_utf8', probin => '$libdir/utf8_and_iso8859_1' },
11367 { oid => '4375', descr => 'internal conversion function for UTF8 to LATIN1',
11368   proname => 'utf8_to_iso8859_1', prolang => 'c', prorettype => 'int4',
11369   proargtypes => 'int4 int4 cstring internal int4 bool',
11370   prosrc => 'utf8_to_iso8859_1', probin => '$libdir/utf8_and_iso8859_1' },
11371 { oid => '4376', descr => 'internal conversion function for JOHAB to UTF8',
11372   proname => 'johab_to_utf8', prolang => 'c', prorettype => 'int4',
11373   proargtypes => 'int4 int4 cstring internal int4 bool',
11374   prosrc => 'johab_to_utf8', probin => '$libdir/utf8_and_johab' },
11375 { oid => '4377', descr => 'internal conversion function for UTF8 to JOHAB',
11376   proname => 'utf8_to_johab', prolang => 'c', prorettype => 'int4',
11377   proargtypes => 'int4 int4 cstring internal int4 bool',
11378   prosrc => 'utf8_to_johab', probin => '$libdir/utf8_and_johab' },
11379 { oid => '4378', descr => 'internal conversion function for SJIS to UTF8',
11380   proname => 'sjis_to_utf8', prolang => 'c', prorettype => 'int4',
11381   proargtypes => 'int4 int4 cstring internal int4 bool',
11382   prosrc => 'sjis_to_utf8', probin => '$libdir/utf8_and_sjis' },
11383 { oid => '4379', descr => 'internal conversion function for UTF8 to SJIS',
11384   proname => 'utf8_to_sjis', prolang => 'c', prorettype => 'int4',
11385   proargtypes => 'int4 int4 cstring internal int4 bool',
11386   prosrc => 'utf8_to_sjis', probin => '$libdir/utf8_and_sjis' },
11387 { oid => '4380', descr => 'internal conversion function for UHC to UTF8',
11388   proname => 'uhc_to_utf8', prolang => 'c', prorettype => 'int4',
11389   proargtypes => 'int4 int4 cstring internal int4 bool',
11390   prosrc => 'uhc_to_utf8', probin => '$libdir/utf8_and_uhc' },
11391 { oid => '4381', descr => 'internal conversion function for UTF8 to UHC',
11392   proname => 'utf8_to_uhc', prolang => 'c', prorettype => 'int4',
11393   proargtypes => 'int4 int4 cstring internal int4 bool',
11394   prosrc => 'utf8_to_uhc', probin => '$libdir/utf8_and_uhc' },
11395 { oid => '4382',
11396   descr => 'internal conversion function for EUC_JIS_2004 to UTF8',
11397   proname => 'euc_jis_2004_to_utf8', prolang => 'c', prorettype => 'int4',
11398   proargtypes => 'int4 int4 cstring internal int4 bool',
11399   prosrc => 'euc_jis_2004_to_utf8', probin => '$libdir/utf8_and_euc2004' },
11400 { oid => '4383',
11401   descr => 'internal conversion function for UTF8 to EUC_JIS_2004',
11402   proname => 'utf8_to_euc_jis_2004', prolang => 'c', prorettype => 'int4',
11403   proargtypes => 'int4 int4 cstring internal int4 bool',
11404   prosrc => 'utf8_to_euc_jis_2004', probin => '$libdir/utf8_and_euc2004' },
11405 { oid => '4384',
11406   descr => 'internal conversion function for SHIFT_JIS_2004 to UTF8',
11407   proname => 'shift_jis_2004_to_utf8', prolang => 'c', prorettype => 'int4',
11408   proargtypes => 'int4 int4 cstring internal int4 bool',
11409   prosrc => 'shift_jis_2004_to_utf8', probin => '$libdir/utf8_and_sjis2004' },
11410 { oid => '4385',
11411   descr => 'internal conversion function for UTF8 to SHIFT_JIS_2004',
11412   proname => 'utf8_to_shift_jis_2004', prolang => 'c', prorettype => 'int4',
11413   proargtypes => 'int4 int4 cstring internal int4 bool',
11414   prosrc => 'utf8_to_shift_jis_2004', probin => '$libdir/utf8_and_sjis2004' },
11415 { oid => '4386',
11416   descr => 'internal conversion function for EUC_JIS_2004 to SHIFT_JIS_2004',
11417   proname => 'euc_jis_2004_to_shift_jis_2004', prolang => 'c',
11418   prorettype => 'int4', proargtypes => 'int4 int4 cstring internal int4 bool',
11419   prosrc => 'euc_jis_2004_to_shift_jis_2004',
11420   probin => '$libdir/euc2004_sjis2004' },
11421 { oid => '4387',
11422   descr => 'internal conversion function for SHIFT_JIS_2004 to EUC_JIS_2004',
11423   proname => 'shift_jis_2004_to_euc_jis_2004', prolang => 'c',
11424   prorettype => 'int4', proargtypes => 'int4 int4 cstring internal int4 bool',
11425   prosrc => 'shift_jis_2004_to_euc_jis_2004',
11426   probin => '$libdir/euc2004_sjis2004' },
11427
11428 { oid => '5040',
11429   descr => 'restriction selectivity for generic matching operators',
11430   proname => 'matchingsel', provolatile => 's', prorettype => 'float8',
11431   proargtypes => 'internal oid internal int4', prosrc => 'matchingsel' },
11432 { oid => '5041', descr => 'join selectivity for generic matching operators',
11433   proname => 'matchingjoinsel', provolatile => 's', prorettype => 'float8',
11434   proargtypes => 'internal oid internal int2 internal',
11435   prosrc => 'matchingjoinsel' },
11436
11437 # replication/origin.h
11438 { oid => '6003', descr => 'create a replication origin',
11439   proname => 'pg_replication_origin_create', provolatile => 'v',
11440   proparallel => 'u', prorettype => 'oid', proargtypes => 'text',
11441   prosrc => 'pg_replication_origin_create' },
11442
11443 { oid => '6004', descr => 'drop replication origin identified by its name',
11444   proname => 'pg_replication_origin_drop', provolatile => 'v',
11445   proparallel => 'u', prorettype => 'void', proargtypes => 'text',
11446   prosrc => 'pg_replication_origin_drop' },
11447
11448 { oid => '6005',
11449   descr => 'translate the replication origin\'s name to its id',
11450   proname => 'pg_replication_origin_oid', provolatile => 's',
11451   prorettype => 'oid', proargtypes => 'text',
11452   prosrc => 'pg_replication_origin_oid' },
11453
11454 { oid => '6006',
11455   descr => 'configure session to maintain replication progress tracking for the passed in origin',
11456   proname => 'pg_replication_origin_session_setup', provolatile => 'v',
11457   proparallel => 'u', prorettype => 'void', proargtypes => 'text',
11458   prosrc => 'pg_replication_origin_session_setup' },
11459
11460 { oid => '6007', descr => 'teardown configured replication progress tracking',
11461   proname => 'pg_replication_origin_session_reset', provolatile => 'v',
11462   proparallel => 'u', prorettype => 'void', proargtypes => '',
11463   prosrc => 'pg_replication_origin_session_reset' },
11464
11465 { oid => '6008',
11466   descr => 'is a replication origin configured in this session',
11467   proname => 'pg_replication_origin_session_is_setup', provolatile => 'v',
11468   proparallel => 'r', prorettype => 'bool', proargtypes => '',
11469   prosrc => 'pg_replication_origin_session_is_setup' },
11470
11471 { oid => '6009',
11472   descr => 'get the replication progress of the current session',
11473   proname => 'pg_replication_origin_session_progress', provolatile => 'v',
11474   proparallel => 'u', prorettype => 'pg_lsn', proargtypes => 'bool',
11475   prosrc => 'pg_replication_origin_session_progress' },
11476
11477 { oid => '6010', descr => 'setup the transaction\'s origin lsn and timestamp',
11478   proname => 'pg_replication_origin_xact_setup', provolatile => 'v',
11479   proparallel => 'r', prorettype => 'void', proargtypes => 'pg_lsn timestamptz',
11480   prosrc => 'pg_replication_origin_xact_setup' },
11481
11482 { oid => '6011', descr => 'reset the transaction\'s origin lsn and timestamp',
11483   proname => 'pg_replication_origin_xact_reset', provolatile => 'v',
11484   proparallel => 'r', prorettype => 'void', proargtypes => '',
11485   prosrc => 'pg_replication_origin_xact_reset' },
11486
11487 { oid => '6012', descr => 'advance replication origin to specific location',
11488   proname => 'pg_replication_origin_advance', provolatile => 'v',
11489   proparallel => 'u', prorettype => 'void', proargtypes => 'text pg_lsn',
11490   prosrc => 'pg_replication_origin_advance' },
11491
11492 { oid => '6013',
11493   descr => 'get an individual replication origin\'s replication progress',
11494   proname => 'pg_replication_origin_progress', provolatile => 'v',
11495   proparallel => 'u', prorettype => 'pg_lsn', proargtypes => 'text bool',
11496   prosrc => 'pg_replication_origin_progress' },
11497
11498 { oid => '6014', descr => 'get progress for all replication origins',
11499   proname => 'pg_show_replication_origin_status', prorows => '100',
11500   proisstrict => 'f', proretset => 't', provolatile => 'v', proparallel => 'r',
11501   prorettype => 'record', proargtypes => '',
11502   proallargtypes => '{oid,text,pg_lsn,pg_lsn}', proargmodes => '{o,o,o,o}',
11503   proargnames => '{local_id, external_id, remote_lsn, local_lsn}',
11504   prosrc => 'pg_show_replication_origin_status' },
11505
11506 # publications
11507 { oid => '6119', descr => 'get OIDs of tables in a publication',
11508   proname => 'pg_get_publication_tables', prorows => '1000', proretset => 't',
11509   provolatile => 's', prorettype => 'oid', proargtypes => 'text',
11510   proallargtypes => '{text,oid}', proargmodes => '{i,o}',
11511   proargnames => '{pubname,relid}', prosrc => 'pg_get_publication_tables' },
11512 { oid => '6121',
11513   descr => 'returns whether a relation can be part of a publication',
11514   proname => 'pg_relation_is_publishable', provolatile => 's',
11515   prorettype => 'bool', proargtypes => 'regclass',
11516   prosrc => 'pg_relation_is_publishable' },
11517
11518 # rls
11519 { oid => '3298',
11520   descr => 'row security for current context active on table by table oid',
11521   proname => 'row_security_active', provolatile => 's', prorettype => 'bool',
11522   proargtypes => 'oid', prosrc => 'row_security_active' },
11523 { oid => '3299',
11524   descr => 'row security for current context active on table by table name',
11525   proname => 'row_security_active', provolatile => 's', prorettype => 'bool',
11526   proargtypes => 'text', prosrc => 'row_security_active_name' },
11527
11528 # pg_config
11529 { oid => '3400', descr => 'pg_config binary as a function',
11530   proname => 'pg_config', prorows => '23', proretset => 't', provolatile => 's',
11531   proparallel => 'r', prorettype => 'record', proargtypes => '',
11532   proallargtypes => '{text,text}', proargmodes => '{o,o}',
11533   proargnames => '{name,setting}', prosrc => 'pg_config' },
11534
11535 # pg_controldata related functions
11536 { oid => '3441',
11537   descr => 'pg_controldata general state information as a function',
11538   proname => 'pg_control_system', provolatile => 'v', prorettype => 'record',
11539   proargtypes => '', proallargtypes => '{int4,int4,int8,timestamptz}',
11540   proargmodes => '{o,o,o,o}',
11541   proargnames => '{pg_control_version,catalog_version_no,system_identifier,pg_control_last_modified}',
11542   prosrc => 'pg_control_system' },
11543
11544 { oid => '3442',
11545   descr => 'pg_controldata checkpoint state information as a function',
11546   proname => 'pg_control_checkpoint', provolatile => 'v',
11547   prorettype => 'record', proargtypes => '',
11548   proallargtypes => '{pg_lsn,pg_lsn,text,int4,int4,bool,text,oid,xid,xid,xid,oid,xid,xid,oid,xid,xid,timestamptz}',
11549   proargmodes => '{o,o,o,o,o,o,o,o,o,o,o,o,o,o,o,o,o,o}',
11550   proargnames => '{checkpoint_lsn,redo_lsn,redo_wal_file,timeline_id,prev_timeline_id,full_page_writes,next_xid,next_oid,next_multixact_id,next_multi_offset,oldest_xid,oldest_xid_dbid,oldest_active_xid,oldest_multi_xid,oldest_multi_dbid,oldest_commit_ts_xid,newest_commit_ts_xid,checkpoint_time}',
11551   prosrc => 'pg_control_checkpoint' },
11552
11553 { oid => '3443',
11554   descr => 'pg_controldata recovery state information as a function',
11555   proname => 'pg_control_recovery', provolatile => 'v', prorettype => 'record',
11556   proargtypes => '', proallargtypes => '{pg_lsn,int4,pg_lsn,pg_lsn,bool}',
11557   proargmodes => '{o,o,o,o,o}',
11558   proargnames => '{min_recovery_end_lsn,min_recovery_end_timeline,backup_start_lsn,backup_end_lsn,end_of_backup_record_required}',
11559   prosrc => 'pg_control_recovery' },
11560
11561 { oid => '3444',
11562   descr => 'pg_controldata init state information as a function',
11563   proname => 'pg_control_init', provolatile => 'v', prorettype => 'record',
11564   proargtypes => '',
11565   proallargtypes => '{int4,int4,int4,int4,int4,int4,int4,int4,int4,bool,int4}',
11566   proargmodes => '{o,o,o,o,o,o,o,o,o,o,o}',
11567   proargnames => '{max_data_alignment,database_block_size,blocks_per_segment,wal_block_size,bytes_per_wal_segment,max_identifier_length,max_index_columns,max_toast_chunk_size,large_object_chunk_size,float8_pass_by_value,data_page_checksum_version}',
11568   prosrc => 'pg_control_init' },
11569
11570 # subscripting support for built-in types
11571 { oid => '6179', descr => 'standard array subscripting support',
11572   proname => 'array_subscript_handler', prorettype => 'internal',
11573   proargtypes => 'internal', prosrc => 'array_subscript_handler' },
11574 { oid => '6180', descr => 'raw array subscripting support',
11575   proname => 'raw_array_subscript_handler', prorettype => 'internal',
11576   proargtypes => 'internal', prosrc => 'raw_array_subscript_handler' },
11577 # type subscripting support
11578 { oid => '6098', descr => 'jsonb subscripting logic',
11579   proname => 'jsonb_subscript_handler', prorettype => 'internal',
11580   proargtypes => 'internal', prosrc => 'jsonb_subscript_handler' },
11581
11582 # collation management functions
11583 { oid => '3445', descr => 'import collations from operating system',
11584   proname => 'pg_import_system_collations', procost => '100',
11585   provolatile => 'v', proparallel => 'u', prorettype => 'int4',
11586   proargtypes => 'regnamespace', prosrc => 'pg_import_system_collations' },
11587
11588 { oid => '3448',
11589   descr => 'get actual version of collation from operating system',
11590   proname => 'pg_collation_actual_version', procost => '100',
11591   provolatile => 'v', prorettype => 'text', proargtypes => 'oid',
11592   prosrc => 'pg_collation_actual_version' },
11593
11594 # system management/monitoring related functions
11595 { oid => '3353', descr => 'list files in the log directory',
11596   proname => 'pg_ls_logdir', procost => '10', prorows => '20', proretset => 't',
11597   provolatile => 'v', prorettype => 'record', proargtypes => '',
11598   proallargtypes => '{text,int8,timestamptz}', proargmodes => '{o,o,o}',
11599   proargnames => '{name,size,modification}', prosrc => 'pg_ls_logdir' },
11600 { oid => '3354', descr => 'list of files in the WAL directory',
11601   proname => 'pg_ls_waldir', procost => '10', prorows => '20', proretset => 't',
11602   provolatile => 'v', prorettype => 'record', proargtypes => '',
11603   proallargtypes => '{text,int8,timestamptz}', proargmodes => '{o,o,o}',
11604   proargnames => '{name,size,modification}', prosrc => 'pg_ls_waldir' },
11605 { oid => '5031', descr => 'list of files in the archive_status directory',
11606   proname => 'pg_ls_archive_statusdir', procost => '10', prorows => '20',
11607   proretset => 't', provolatile => 'v', prorettype => 'record',
11608   proargtypes => '', proallargtypes => '{text,int8,timestamptz}',
11609   proargmodes => '{o,o,o}', proargnames => '{name,size,modification}',
11610   prosrc => 'pg_ls_archive_statusdir' },
11611 { oid => '5029', descr => 'list files in the pgsql_tmp directory',
11612   proname => 'pg_ls_tmpdir', procost => '10', prorows => '20', proretset => 't',
11613   provolatile => 'v', prorettype => 'record', proargtypes => '',
11614   proallargtypes => '{text,int8,timestamptz}', proargmodes => '{o,o,o}',
11615   proargnames => '{name,size,modification}', prosrc => 'pg_ls_tmpdir_noargs' },
11616 { oid => '5030', descr => 'list files in the pgsql_tmp directory',
11617   proname => 'pg_ls_tmpdir', procost => '10', prorows => '20', proretset => 't',
11618   provolatile => 'v', prorettype => 'record', proargtypes => 'oid',
11619   proallargtypes => '{oid,text,int8,timestamptz}', proargmodes => '{i,o,o,o}',
11620   proargnames => '{tablespace,name,size,modification}',
11621   prosrc => 'pg_ls_tmpdir_1arg' },
11622
11623 # hash partitioning constraint function
11624 { oid => '5028', descr => 'hash partition CHECK constraint',
11625   proname => 'satisfies_hash_partition', provariadic => 'any',
11626   proisstrict => 'f', prorettype => 'bool', proargtypes => 'oid int4 int4 any',
11627   proargmodes => '{i,i,i,v}', prosrc => 'satisfies_hash_partition' },
11628
11629 # information about a partition tree
11630 { oid => '3423', descr => 'view partition tree tables',
11631   proname => 'pg_partition_tree', prorows => '1000', proretset => 't',
11632   provolatile => 'v', prorettype => 'record', proargtypes => 'regclass',
11633   proallargtypes => '{regclass,regclass,regclass,bool,int4}',
11634   proargmodes => '{i,o,o,o,o}',
11635   proargnames => '{rootrelid,relid,parentrelid,isleaf,level}',
11636   prosrc => 'pg_partition_tree' },
11637 { oid => '3425', descr => 'view ancestors of the partition',
11638   proname => 'pg_partition_ancestors', prorows => '10', proretset => 't',
11639   provolatile => 'v', prorettype => 'regclass', proargtypes => 'regclass',
11640   proallargtypes => '{regclass,regclass}', proargmodes => '{i,o}',
11641   proargnames => '{partitionid,relid}', prosrc => 'pg_partition_ancestors' },
11642
11643 # function to get the top-most partition root parent
11644 { oid => '3424', descr => 'get top-most partition root parent',
11645   proname => 'pg_partition_root', prorettype => 'regclass',
11646   proargtypes => 'regclass', prosrc => 'pg_partition_root' },
11647
11648 { oid => '4350', descr => 'Unicode normalization',
11649   proname => 'normalize', prorettype => 'text', proargtypes => 'text text',
11650   prosrc => 'unicode_normalize_func' },
11651
11652 { oid => '4351', descr => 'check Unicode normalization',
11653   proname => 'is_normalized', prorettype => 'bool', proargtypes => 'text text',
11654   prosrc => 'unicode_is_normalized' },
11655
11656 { oid => '6198', descr => 'unescape Unicode characters',
11657   proname => 'unistr', prorettype => 'text', proargtypes => 'text',
11658   prosrc => 'unistr' },
11659
11660 { oid => '4596', descr => 'I/O',
11661   proname => 'brin_bloom_summary_in', prorettype => 'pg_brin_bloom_summary',
11662   proargtypes => 'cstring', prosrc => 'brin_bloom_summary_in' },
11663 { oid => '4597', descr => 'I/O',
11664   proname => 'brin_bloom_summary_out', prorettype => 'cstring',
11665   proargtypes => 'pg_brin_bloom_summary', prosrc => 'brin_bloom_summary_out' },
11666 { oid => '4598', descr => 'I/O',
11667   proname => 'brin_bloom_summary_recv', provolatile => 's',
11668   prorettype => 'pg_brin_bloom_summary', proargtypes => 'internal',
11669   prosrc => 'brin_bloom_summary_recv' },
11670 { oid => '4599', descr => 'I/O',
11671   proname => 'brin_bloom_summary_send', provolatile => 's',
11672   prorettype => 'bytea', proargtypes => 'pg_brin_bloom_summary',
11673   prosrc => 'brin_bloom_summary_send' },
11674
11675 { oid => '4638', descr => 'I/O',
11676   proname => 'brin_minmax_multi_summary_in',
11677   prorettype => 'pg_brin_minmax_multi_summary', proargtypes => 'cstring',
11678   prosrc => 'brin_minmax_multi_summary_in' },
11679 { oid => '4639', descr => 'I/O',
11680   proname => 'brin_minmax_multi_summary_out', prorettype => 'cstring',
11681   proargtypes => 'pg_brin_minmax_multi_summary',
11682   prosrc => 'brin_minmax_multi_summary_out' },
11683 { oid => '4640', descr => 'I/O',
11684   proname => 'brin_minmax_multi_summary_recv', provolatile => 's',
11685   prorettype => 'pg_brin_minmax_multi_summary', proargtypes => 'internal',
11686   prosrc => 'brin_minmax_multi_summary_recv' },
11687 { oid => '4641', descr => 'I/O',
11688   proname => 'brin_minmax_multi_summary_send', provolatile => 's',
11689   prorettype => 'bytea', proargtypes => 'pg_brin_minmax_multi_summary',
11690   prosrc => 'brin_minmax_multi_summary_send' },
11691
11692 ]