src/include/utils/errcodes.h

   1 /*-------------------------------------------------------------------------
   2  *
   3  * errcodes.h
   4  *        POSTGRES error codes
   5  *
   6  * The error code list is kept in its own source file for possible use by
   7  * automatic tools.  Each error code is identified by a five-character string
   8  * following the SQLSTATE conventions.  The exact representation of the
   9  * string is determined by the MAKE_SQLSTATE() macro, which is not defined
  10  * in this file; it can be defined by the caller for special purposes.
  11  *
  12  * Copyright (c) 2003-2008, PostgreSQL Global Development Group
  13  *
  14  * $PostgreSQL$
  15  *
  16  *-------------------------------------------------------------------------
  17  */
  18
  19 /* there is deliberately not an #ifndef ERRCODES_H here */
  20
  21
  22 /*
  23  * SQLSTATE codes for errors.
  24  *
  25  * The SQL99 code set is rather impoverished, especially in the area of
  26  * syntactical and semantic errors.  We have borrowed codes from IBM's DB2
  27  * and invented our own codes to develop a useful code set.
  28  *
  29  * When adding a new code, make sure it is placed in the most appropriate
  30  * class (the first two characters of the code value identify the class).
  31  * The listing is organized by class to make this prominent.
  32  *
  33  * The generic '000' subclass code should be used for an error only
  34  * when there is not a more-specific subclass code defined.
  35  *
  36  * The SQL spec requires that all the elements of a SQLSTATE code be
  37  * either digits or upper-case ASCII characters.
  38  *
  39  * Classes that begin with 0-4 or A-H are defined by the
  40  * standard. Within such a class, subclass values defined by the
  41  * standard must begin with 0-4 or A-H. To define a new error code,
  42  * ensure that it is either in an "implementation-defined class" (it
  43  * begins with 5-9 or I-Z), or its subclass falls outside the range of
  44  * error codes that could be present in future versions of the
  45  * standard (i.e. the subclass value begins with 5-9 or I-Z).
  46  *
  47  * The convention is that new error codes defined by PostgreSQL in a
  48  * class defined by the standard have a subclass value that begins
  49  * with 'P'. In addition, error codes defined by PostgreSQL clients
  50  * (such as ecpg) have a class value that begins with 'Y'.
  51  */
  52
  53 /* Class 00 - Successful Completion */
  54 #define ERRCODE_SUCCESSFUL_COMPLETION           MAKE_SQLSTATE('0','0', '0','0','0')
  55
  56 /* Class 01 - Warning */
  57 /* (do not use this class for failure conditions!) */
  58 #define ERRCODE_WARNING                                         MAKE_SQLSTATE('0','1', '0','0','0')
  59 #define ERRCODE_WARNING_DYNAMIC_RESULT_SETS_RETURNED            MAKE_SQLSTATE('0','1', '0','0','C')
  60 #define ERRCODE_WARNING_IMPLICIT_ZERO_BIT_PADDING       MAKE_SQLSTATE('0','1', '0','0','8')
  61 #define ERRCODE_WARNING_NULL_VALUE_ELIMINATED_IN_SET_FUNCTION   MAKE_SQLSTATE('0','1', '0','0','3')
  62 #define ERRCODE_WARNING_PRIVILEGE_NOT_GRANTED           MAKE_SQLSTATE('0','1', '0','0','7')
  63 #define ERRCODE_WARNING_PRIVILEGE_NOT_REVOKED           MAKE_SQLSTATE('0','1', '0','0','6')
  64 #define ERRCODE_WARNING_STRING_DATA_RIGHT_TRUNCATION    MAKE_SQLSTATE('0','1', '0','0','4')
  65 #define ERRCODE_WARNING_DEPRECATED_FEATURE      MAKE_SQLSTATE('0','1', 'P','0','1')
  66
  67 /* Class 02 - No Data --- this is also a warning class per SQL99 */
  68 /* (do not use this class for failure conditions!) */
  69 #define ERRCODE_NO_DATA                                         MAKE_SQLSTATE('0','2', '0','0','0')
  70 #define ERRCODE_NO_ADDITIONAL_DYNAMIC_RESULT_SETS_RETURNED      MAKE_SQLSTATE('0','2', '0','0','1')
  71
  72 /* Class 03 - SQL Statement Not Yet Complete */
  73 #define ERRCODE_SQL_STATEMENT_NOT_YET_COMPLETE          MAKE_SQLSTATE('0','3', '0','0','0')
  74
  75 /* Class 08 - Connection Exception */
  76 #define ERRCODE_CONNECTION_EXCEPTION            MAKE_SQLSTATE('0','8', '0','0','0')
  77 #define ERRCODE_CONNECTION_DOES_NOT_EXIST       MAKE_SQLSTATE('0','8', '0','0','3')
  78 #define ERRCODE_CONNECTION_FAILURE                      MAKE_SQLSTATE('0','8', '0','0','6')
  79 #define ERRCODE_SQLCLIENT_UNABLE_TO_ESTABLISH_SQLCONNECTION             MAKE_SQLSTATE('0','8', '0','0','1')
  80 #define ERRCODE_SQLSERVER_REJECTED_ESTABLISHMENT_OF_SQLCONNECTION       MAKE_SQLSTATE('0','8', '0','0','4')
  81 #define ERRCODE_TRANSACTION_RESOLUTION_UNKNOWN          MAKE_SQLSTATE('0','8', '0','0','7')
  82 #define ERRCODE_PROTOCOL_VIOLATION                      MAKE_SQLSTATE('0','8', 'P','0','1')
  83
  84 /* Class 09 - Triggered Action Exception */
  85 #define ERRCODE_TRIGGERED_ACTION_EXCEPTION      MAKE_SQLSTATE('0','9', '0','0','0')
  86
  87 /* Class 0A - Feature Not Supported */
  88 #define ERRCODE_FEATURE_NOT_SUPPORTED           MAKE_SQLSTATE('0','A', '0','0','0')
  89
  90 /* Class 0B - Invalid Transaction Initiation */
  91 #define ERRCODE_INVALID_TRANSACTION_INITIATION          MAKE_SQLSTATE('0','B', '0','0','0')
  92
  93 /* Class 0F - Locator Exception */
  94 #define ERRCODE_LOCATOR_EXCEPTION                       MAKE_SQLSTATE('0','F', '0','0','0')
  95 #define ERRCODE_L_E_INVALID_SPECIFICATION       MAKE_SQLSTATE('0','F', '0','0','1')
  96
  97 /* Class 0L - Invalid Grantor */
  98 #define ERRCODE_INVALID_GRANTOR                         MAKE_SQLSTATE('0','L', '0','0','0')
  99 #define ERRCODE_INVALID_GRANT_OPERATION         MAKE_SQLSTATE('0','L', 'P','0','1')
 100
 101 /* Class 0P - Invalid Role Specification */
 102 #define ERRCODE_INVALID_ROLE_SPECIFICATION      MAKE_SQLSTATE('0','P', '0','0','0')
 103
 104 /* Class 20 - Case Not Found */
 105 #define ERRCODE_CASE_NOT_FOUND                          MAKE_SQLSTATE('2','0', '0','0','0')
 106
 107 /* Class 21 - Cardinality Violation */
 108 /* (this means something returned the wrong number of rows) */
 109 #define ERRCODE_CARDINALITY_VIOLATION           MAKE_SQLSTATE('2','1', '0','0','0')
 110
 111 /* Class 22 - Data Exception */
 112 #define ERRCODE_DATA_EXCEPTION                          MAKE_SQLSTATE('2','2', '0','0','0')
 113 #define ERRCODE_ARRAY_ELEMENT_ERROR                     MAKE_SQLSTATE('2','2', '0','2','E')
 114 /* SQL99's actual definition of "array element error" is subscript error */
 115 #define ERRCODE_ARRAY_SUBSCRIPT_ERROR           ERRCODE_ARRAY_ELEMENT_ERROR
 116 #define ERRCODE_CHARACTER_NOT_IN_REPERTOIRE MAKE_SQLSTATE('2','2', '0','2','1')
 117 #define ERRCODE_DATETIME_FIELD_OVERFLOW         MAKE_SQLSTATE('2','2', '0','0','8')
 118 #define ERRCODE_DATETIME_VALUE_OUT_OF_RANGE ERRCODE_DATETIME_FIELD_OVERFLOW
 119 #define ERRCODE_DIVISION_BY_ZERO                        MAKE_SQLSTATE('2','2', '0','1','2')
 120 #define ERRCODE_ERROR_IN_ASSIGNMENT                     MAKE_SQLSTATE('2','2', '0','0','5')
 121 #define ERRCODE_ESCAPE_CHARACTER_CONFLICT       MAKE_SQLSTATE('2','2', '0','0','B')
 122 #define ERRCODE_INDICATOR_OVERFLOW                      MAKE_SQLSTATE('2','2', '0','2','2')
 123 #define ERRCODE_INTERVAL_FIELD_OVERFLOW         MAKE_SQLSTATE('2','2', '0','1','5')
 124 #define ERRCODE_INVALID_ARGUMENT_FOR_LOG        MAKE_SQLSTATE('2','2', '0','1','E')
 125 #define ERRCODE_INVALID_ARGUMENT_FOR_POWER_FUNCTION MAKE_SQLSTATE('2','2', '0', '1', 'F')
 126 #define ERRCODE_INVALID_ARGUMENT_FOR_WIDTH_BUCKET_FUNCTION      MAKE_SQLSTATE('2','2', '0', '1', 'G')
 127 #define ERRCODE_INVALID_CHARACTER_VALUE_FOR_CAST                MAKE_SQLSTATE('2','2', '0','1','8')
 128 #define ERRCODE_INVALID_DATETIME_FORMAT         MAKE_SQLSTATE('2','2', '0','0','7')
 129 #define ERRCODE_INVALID_ESCAPE_CHARACTER        MAKE_SQLSTATE('2','2', '0','1','9')
 130 #define ERRCODE_INVALID_ESCAPE_OCTET            MAKE_SQLSTATE('2','2', '0','0','D')
 131 #define ERRCODE_INVALID_ESCAPE_SEQUENCE         MAKE_SQLSTATE('2','2', '0','2','5')
 132 #define ERRCODE_NONSTANDARD_USE_OF_ESCAPE_CHARACTER             MAKE_SQLSTATE('2','2', 'P','0','6')
 133 #define ERRCODE_INVALID_INDICATOR_PARAMETER_VALUE               MAKE_SQLSTATE('2','2', '0','1','0')
 134 #define ERRCODE_INVALID_LIMIT_VALUE                     MAKE_SQLSTATE('2','2', '0','2','0')
 135 #define ERRCODE_INVALID_PARAMETER_VALUE         MAKE_SQLSTATE('2','2', '0','2','3')
 136 #define ERRCODE_INVALID_REGULAR_EXPRESSION      MAKE_SQLSTATE('2','2', '0','1','B')
 137 #define ERRCODE_INVALID_TIME_ZONE_DISPLACEMENT_VALUE    MAKE_SQLSTATE('2','2', '0','0','9')
 138 #define ERRCODE_INVALID_USE_OF_ESCAPE_CHARACTER         MAKE_SQLSTATE('2','2', '0','0','C')
 139 #define ERRCODE_MOST_SPECIFIC_TYPE_MISMATCH MAKE_SQLSTATE('2','2', '0','0','G')
 140 #define ERRCODE_NULL_VALUE_NOT_ALLOWED          MAKE_SQLSTATE('2','2', '0','0','4')
 141 #define ERRCODE_NULL_VALUE_NO_INDICATOR_PARAMETER       MAKE_SQLSTATE('2','2', '0','0','2')
 142 #define ERRCODE_NUMERIC_VALUE_OUT_OF_RANGE      MAKE_SQLSTATE('2','2', '0','0','3')
 143 #define ERRCODE_STRING_DATA_LENGTH_MISMATCH MAKE_SQLSTATE('2','2', '0','2','6')
 144 #define ERRCODE_STRING_DATA_RIGHT_TRUNCATION            MAKE_SQLSTATE('2','2', '0','0','1')
 145 #define ERRCODE_SUBSTRING_ERROR                         MAKE_SQLSTATE('2','2', '0','1','1')
 146 #define ERRCODE_TRIM_ERROR                                      MAKE_SQLSTATE('2','2', '0','2','7')
 147 #define ERRCODE_UNTERMINATED_C_STRING           MAKE_SQLSTATE('2','2', '0','2','4')
 148 #define ERRCODE_ZERO_LENGTH_CHARACTER_STRING            MAKE_SQLSTATE('2','2', '0','0','F')
 149 #define ERRCODE_FLOATING_POINT_EXCEPTION        MAKE_SQLSTATE('2','2', 'P','0','1')
 150 #define ERRCODE_INVALID_TEXT_REPRESENTATION MAKE_SQLSTATE('2','2', 'P','0','2')
 151 #define ERRCODE_INVALID_BINARY_REPRESENTATION   MAKE_SQLSTATE('2','2', 'P','0','3')
 152 #define ERRCODE_BAD_COPY_FILE_FORMAT            MAKE_SQLSTATE('2','2', 'P','0','4')
 153 #define ERRCODE_UNTRANSLATABLE_CHARACTER        MAKE_SQLSTATE('2','2', 'P','0','5')
 154 #define ERRCODE_NOT_AN_XML_DOCUMENT                     MAKE_SQLSTATE('2', '2', '0', '0', 'L')
 155 #define ERRCODE_INVALID_XML_DOCUMENT                    MAKE_SQLSTATE('2', '2', '0', '0', 'M')
 156 #define ERRCODE_INVALID_XML_CONTENT                     MAKE_SQLSTATE('2', '2', '0', '0', 'N')
 157 #define ERRCODE_INVALID_XML_COMMENT                     MAKE_SQLSTATE('2', '2', '0', '0', 'S')
 158 #define ERRCODE_INVALID_XML_PROCESSING_INSTRUCTION      MAKE_SQLSTATE('2', '2', '0', '0', 'T')
 159
 160 /* Class 23 - Integrity Constraint Violation */
 161 #define ERRCODE_INTEGRITY_CONSTRAINT_VIOLATION          MAKE_SQLSTATE('2','3', '0','0','0')
 162 #define ERRCODE_RESTRICT_VIOLATION                      MAKE_SQLSTATE('2','3', '0','0','1')
 163 #define ERRCODE_NOT_NULL_VIOLATION                      MAKE_SQLSTATE('2','3', '5','0','2')
 164 #define ERRCODE_FOREIGN_KEY_VIOLATION           MAKE_SQLSTATE('2','3', '5','0','3')
 165 #define ERRCODE_UNIQUE_VIOLATION                        MAKE_SQLSTATE('2','3', '5','0','5')
 166 #define ERRCODE_CHECK_VIOLATION                         MAKE_SQLSTATE('2','3', '5','1','4')
 167
 168 /* Class 24 - Invalid Cursor State */
 169 #define ERRCODE_INVALID_CURSOR_STATE            MAKE_SQLSTATE('2','4', '0','0','0')
 170
 171 /* Class 25 - Invalid Transaction State */
 172 #define ERRCODE_INVALID_TRANSACTION_STATE       MAKE_SQLSTATE('2','5', '0','0','0')
 173 #define ERRCODE_ACTIVE_SQL_TRANSACTION          MAKE_SQLSTATE('2','5', '0','0','1')
 174 #define ERRCODE_BRANCH_TRANSACTION_ALREADY_ACTIVE       MAKE_SQLSTATE('2','5', '0','0','2')
 175 #define ERRCODE_HELD_CURSOR_REQUIRES_SAME_ISOLATION_LEVEL       MAKE_SQLSTATE('2','5', '0','0','8')
 176 #define ERRCODE_INAPPROPRIATE_ACCESS_MODE_FOR_BRANCH_TRANSACTION        MAKE_SQLSTATE('2','5', '0','0','3')
 177 #define ERRCODE_INAPPROPRIATE_ISOLATION_LEVEL_FOR_BRANCH_TRANSACTION    MAKE_SQLSTATE('2','5', '0','0','4')
 178 #define ERRCODE_NO_ACTIVE_SQL_TRANSACTION_FOR_BRANCH_TRANSACTION        MAKE_SQLSTATE('2','5', '0','0','5')
 179 #define ERRCODE_READ_ONLY_SQL_TRANSACTION       MAKE_SQLSTATE('2','5', '0','0','6')
 180 #define ERRCODE_SCHEMA_AND_DATA_STATEMENT_MIXING_NOT_SUPPORTED  MAKE_SQLSTATE('2','5', '0','0','7')
 181 #define ERRCODE_NO_ACTIVE_SQL_TRANSACTION       MAKE_SQLSTATE('2','5', 'P','0','1')
 182 #define ERRCODE_IN_FAILED_SQL_TRANSACTION       MAKE_SQLSTATE('2','5', 'P','0','2')
 183
 184 /* Class 26 - Invalid SQL Statement Name */
 185 /* (we take this to mean prepared statements) */
 186 #define ERRCODE_INVALID_SQL_STATEMENT_NAME      MAKE_SQLSTATE('2','6', '0','0','0')
 187
 188 /* Class 27 - Triggered Data Change Violation */
 189 #define ERRCODE_TRIGGERED_DATA_CHANGE_VIOLATION         MAKE_SQLSTATE('2','7', '0','0','0')
 190
 191 /* Class 28 - Invalid Authorization Specification */
 192 #define ERRCODE_INVALID_AUTHORIZATION_SPECIFICATION MAKE_SQLSTATE('2','8', '0','0','0')
 193
 194 /* Class 2B - Dependent Privilege Descriptors Still Exist */
 195 #define ERRCODE_DEPENDENT_PRIVILEGE_DESCRIPTORS_STILL_EXIST             MAKE_SQLSTATE('2','B', '0','0','0')
 196 #define ERRCODE_DEPENDENT_OBJECTS_STILL_EXIST           MAKE_SQLSTATE('2','B', 'P','0','1')
 197
 198 /* Class 2D - Invalid Transaction Termination */
 199 #define ERRCODE_INVALID_TRANSACTION_TERMINATION         MAKE_SQLSTATE('2','D', '0','0','0')
 200
 201 /* Class 2F - SQL Routine Exception */
 202 #define ERRCODE_SQL_ROUTINE_EXCEPTION           MAKE_SQLSTATE('2','F', '0','0','0')
 203 #define ERRCODE_S_R_E_FUNCTION_EXECUTED_NO_RETURN_STATEMENT MAKE_SQLSTATE('2','F', '0','0','5')
 204 #define ERRCODE_S_R_E_MODIFYING_SQL_DATA_NOT_PERMITTED          MAKE_SQLSTATE('2','F', '0','0','2')
 205 #define ERRCODE_S_R_E_PROHIBITED_SQL_STATEMENT_ATTEMPTED        MAKE_SQLSTATE('2','F', '0','0','3')
 206 #define ERRCODE_S_R_E_READING_SQL_DATA_NOT_PERMITTED            MAKE_SQLSTATE('2','F', '0','0','4')
 207
 208 /* Class 34 - Invalid Cursor Name */
 209 #define ERRCODE_INVALID_CURSOR_NAME                     MAKE_SQLSTATE('3','4', '0','0','0')
 210
 211 /* Class 38 - External Routine Exception */
 212 #define ERRCODE_EXTERNAL_ROUTINE_EXCEPTION      MAKE_SQLSTATE('3','8', '0','0','0')
 213 #define ERRCODE_E_R_E_CONTAINING_SQL_NOT_PERMITTED      MAKE_SQLSTATE('3','8', '0','0','1')
 214 #define ERRCODE_E_R_E_MODIFYING_SQL_DATA_NOT_PERMITTED  MAKE_SQLSTATE('3','8', '0','0','2')
 215 #define ERRCODE_E_R_E_PROHIBITED_SQL_STATEMENT_ATTEMPTED        MAKE_SQLSTATE('3','8', '0','0','3')
 216 #define ERRCODE_E_R_E_READING_SQL_DATA_NOT_PERMITTED    MAKE_SQLSTATE('3','8', '0','0','4')
 217
 218 /* Class 39 - External Routine Invocation Exception */
 219 #define ERRCODE_EXTERNAL_ROUTINE_INVOCATION_EXCEPTION   MAKE_SQLSTATE('3','9', '0','0','0')
 220 #define ERRCODE_E_R_I_E_INVALID_SQLSTATE_RETURNED       MAKE_SQLSTATE('3','9', '0','0','1')
 221 #define ERRCODE_E_R_I_E_NULL_VALUE_NOT_ALLOWED  MAKE_SQLSTATE('3','9', '0','0','4')
 222 #define ERRCODE_E_R_I_E_TRIGGER_PROTOCOL_VIOLATED       MAKE_SQLSTATE('3','9', 'P','0','1')
 223 #define ERRCODE_E_R_I_E_SRF_PROTOCOL_VIOLATED   MAKE_SQLSTATE('3','9', 'P','0','2')
 224
 225 /* Class 3B - Savepoint Exception */
 226 #define ERRCODE_SAVEPOINT_EXCEPTION                     MAKE_SQLSTATE('3','B', '0','0','0')
 227 #define ERRCODE_S_E_INVALID_SPECIFICATION       MAKE_SQLSTATE('3','B', '0','0','1')
 228
 229 /* Class 3D - Invalid Catalog Name */
 230 #define ERRCODE_INVALID_CATALOG_NAME            MAKE_SQLSTATE('3','D', '0','0','0')
 231
 232 /* Class 3F - Invalid Schema Name */
 233 #define ERRCODE_INVALID_SCHEMA_NAME                     MAKE_SQLSTATE('3','F', '0','0','0')
 234
 235 /* Class 40 - Transaction Rollback */
 236 #define ERRCODE_TRANSACTION_ROLLBACK            MAKE_SQLSTATE('4','0', '0','0','0')
 237 #define ERRCODE_T_R_INTEGRITY_CONSTRAINT_VIOLATION      MAKE_SQLSTATE('4','0', '0','0','2')
 238 #define ERRCODE_T_R_SERIALIZATION_FAILURE       MAKE_SQLSTATE('4','0', '0','0','1')
 239 #define ERRCODE_T_R_STATEMENT_COMPLETION_UNKNOWN        MAKE_SQLSTATE('4','0', '0','0','3')
 240 #define ERRCODE_T_R_DEADLOCK_DETECTED           MAKE_SQLSTATE('4','0', 'P','0','1')
 241
 242 /* Class 42 - Syntax Error or Access Rule Violation */
 243 #define ERRCODE_SYNTAX_ERROR_OR_ACCESS_RULE_VIOLATION           MAKE_SQLSTATE('4','2', '0','0','0')
 244 /* never use the above; use one of these two if no specific code exists: */
 245 #define ERRCODE_SYNTAX_ERROR                            MAKE_SQLSTATE('4','2', '6','0','1')
 246 #define ERRCODE_INSUFFICIENT_PRIVILEGE          MAKE_SQLSTATE('4','2', '5','0','1')
 247 #define ERRCODE_CANNOT_COERCE                           MAKE_SQLSTATE('4','2', '8','4','6')
 248 #define ERRCODE_GROUPING_ERROR                          MAKE_SQLSTATE('4','2', '8','0','3')
 249 #define ERRCODE_INVALID_RECURSION                       MAKE_SQLSTATE('4','2', 'P','1','9')
 250 #define ERRCODE_INVALID_FOREIGN_KEY                     MAKE_SQLSTATE('4','2', '8','3','0')
 251 #define ERRCODE_INVALID_NAME                            MAKE_SQLSTATE('4','2', '6','0','2')
 252 #define ERRCODE_NAME_TOO_LONG                           MAKE_SQLSTATE('4','2', '6','2','2')
 253 #define ERRCODE_RESERVED_NAME                           MAKE_SQLSTATE('4','2', '9','3','9')
 254 #define ERRCODE_DATATYPE_MISMATCH                       MAKE_SQLSTATE('4','2', '8','0','4')
 255 #define ERRCODE_INDETERMINATE_DATATYPE          MAKE_SQLSTATE('4','2', 'P','1','8')
 256 #define ERRCODE_WRONG_OBJECT_TYPE                       MAKE_SQLSTATE('4','2', '8','0','9')
 257 /*
 258  * Note: for ERRCODE purposes, we divide namable objects into these categories:
 259  * databases, schemas, prepared statements, cursors, tables, columns,
 260  * functions (including operators), and all else (lumped as "objects").
 261  * (The first four categories are mandated by the existence of separate
 262  * SQLSTATE classes for them in the spec; in this file, however, we group
 263  * the ERRCODE names with all the rest under class 42.)  Parameters are
 264  * sort-of-named objects and get their own ERRCODE.
 265  *
 266  * The same breakdown is used for "duplicate" and "ambiguous" complaints,
 267  * as well as complaints associated with incorrect declarations.
 268  */
 269 #define ERRCODE_UNDEFINED_COLUMN                        MAKE_SQLSTATE('4','2', '7','0','3')
 270 #define ERRCODE_UNDEFINED_CURSOR                        ERRCODE_INVALID_CURSOR_NAME
 271 #define ERRCODE_UNDEFINED_DATABASE                      ERRCODE_INVALID_CATALOG_NAME
 272 #define ERRCODE_UNDEFINED_FUNCTION                      MAKE_SQLSTATE('4','2', '8','8','3')
 273 #define ERRCODE_UNDEFINED_PSTATEMENT            ERRCODE_INVALID_SQL_STATEMENT_NAME
 274 #define ERRCODE_UNDEFINED_SCHEMA                        ERRCODE_INVALID_SCHEMA_NAME
 275 #define ERRCODE_UNDEFINED_TABLE                         MAKE_SQLSTATE('4','2', 'P','0','1')
 276 #define ERRCODE_UNDEFINED_PARAMETER                     MAKE_SQLSTATE('4','2', 'P','0','2')
 277 #define ERRCODE_UNDEFINED_OBJECT                        MAKE_SQLSTATE('4','2', '7','0','4')
 278 #define ERRCODE_DUPLICATE_COLUMN                        MAKE_SQLSTATE('4','2', '7','0','1')
 279 #define ERRCODE_DUPLICATE_CURSOR                        MAKE_SQLSTATE('4','2', 'P','0','3')
 280 #define ERRCODE_DUPLICATE_DATABASE                      MAKE_SQLSTATE('4','2', 'P','0','4')
 281 #define ERRCODE_DUPLICATE_FUNCTION                      MAKE_SQLSTATE('4','2', '7','2','3')
 282 #define ERRCODE_DUPLICATE_PSTATEMENT            MAKE_SQLSTATE('4','2', 'P','0','5')
 283 #define ERRCODE_DUPLICATE_SCHEMA                        MAKE_SQLSTATE('4','2', 'P','0','6')
 284 #define ERRCODE_DUPLICATE_TABLE                         MAKE_SQLSTATE('4','2', 'P','0','7')
 285 #define ERRCODE_DUPLICATE_ALIAS                         MAKE_SQLSTATE('4','2', '7','1','2')
 286 #define ERRCODE_DUPLICATE_OBJECT                        MAKE_SQLSTATE('4','2', '7','1','0')
 287 #define ERRCODE_AMBIGUOUS_COLUMN                        MAKE_SQLSTATE('4','2', '7','0','2')
 288 #define ERRCODE_AMBIGUOUS_FUNCTION                      MAKE_SQLSTATE('4','2', '7','2','5')
 289 #define ERRCODE_AMBIGUOUS_PARAMETER                     MAKE_SQLSTATE('4','2', 'P','0','8')
 290 #define ERRCODE_AMBIGUOUS_ALIAS                         MAKE_SQLSTATE('4','2', 'P','0','9')
 291 #define ERRCODE_INVALID_COLUMN_REFERENCE        MAKE_SQLSTATE('4','2', 'P','1','0')
 292 #define ERRCODE_INVALID_COLUMN_DEFINITION       MAKE_SQLSTATE('4','2', '6','1','1')
 293 #define ERRCODE_INVALID_CURSOR_DEFINITION       MAKE_SQLSTATE('4','2', 'P','1','1')
 294 #define ERRCODE_INVALID_DATABASE_DEFINITION MAKE_SQLSTATE('4','2', 'P','1','2')
 295 #define ERRCODE_INVALID_FUNCTION_DEFINITION MAKE_SQLSTATE('4','2', 'P','1','3')
 296 #define ERRCODE_INVALID_PSTATEMENT_DEFINITION   MAKE_SQLSTATE('4','2', 'P','1','4')
 297 #define ERRCODE_INVALID_SCHEMA_DEFINITION       MAKE_SQLSTATE('4','2', 'P','1','5')
 298 #define ERRCODE_INVALID_TABLE_DEFINITION        MAKE_SQLSTATE('4','2', 'P','1','6')
 299 #define ERRCODE_INVALID_OBJECT_DEFINITION       MAKE_SQLSTATE('4','2', 'P','1','7')
 300
 301 /* Class 44 - WITH CHECK OPTION Violation */
 302 #define ERRCODE_WITH_CHECK_OPTION_VIOLATION MAKE_SQLSTATE('4','4', '0','0','0')
 303
 304 /* Class 53 - Insufficient Resources (PostgreSQL-specific error class) */
 305 #define ERRCODE_INSUFFICIENT_RESOURCES          MAKE_SQLSTATE('5','3', '0','0','0')
 306 #define ERRCODE_DISK_FULL                                       MAKE_SQLSTATE('5','3', '1','0','0')
 307 #define ERRCODE_OUT_OF_MEMORY                           MAKE_SQLSTATE('5','3', '2','0','0')
 308 #define ERRCODE_TOO_MANY_CONNECTIONS            MAKE_SQLSTATE('5','3', '3','0','0')
 309
 310 /* Class 54 - Program Limit Exceeded (class borrowed from DB2) */
 311 /* (this is for wired-in limits, not resource exhaustion problems) */
 312 #define ERRCODE_PROGRAM_LIMIT_EXCEEDED          MAKE_SQLSTATE('5','4', '0','0','0')
 313 #define ERRCODE_STATEMENT_TOO_COMPLEX           MAKE_SQLSTATE('5','4', '0','0','1')
 314 #define ERRCODE_TOO_MANY_COLUMNS                        MAKE_SQLSTATE('5','4', '0','1','1')
 315 #define ERRCODE_TOO_MANY_ARGUMENTS                      MAKE_SQLSTATE('5','4', '0','2','3')
 316
 317 /* Class 55 - Object Not In Prerequisite State (class borrowed from DB2) */
 318 #define ERRCODE_OBJECT_NOT_IN_PREREQUISITE_STATE        MAKE_SQLSTATE('5','5', '0','0','0')
 319 #define ERRCODE_OBJECT_IN_USE                           MAKE_SQLSTATE('5','5', '0','0','6')
 320 #define ERRCODE_CANT_CHANGE_RUNTIME_PARAM       MAKE_SQLSTATE('5','5', 'P','0','2')
 321 #define ERRCODE_LOCK_NOT_AVAILABLE                      MAKE_SQLSTATE('5','5', 'P','0','3')
 322
 323 /* Class 57 - Operator Intervention (class borrowed from DB2) */
 324 #define ERRCODE_OPERATOR_INTERVENTION           MAKE_SQLSTATE('5','7', '0','0','0')
 325 #define ERRCODE_QUERY_CANCELED                          MAKE_SQLSTATE('5','7', '0','1','4')
 326 #define ERRCODE_ADMIN_SHUTDOWN                          MAKE_SQLSTATE('5','7', 'P','0','1')
 327 #define ERRCODE_CRASH_SHUTDOWN                          MAKE_SQLSTATE('5','7', 'P','0','2')
 328 #define ERRCODE_CANNOT_CONNECT_NOW                      MAKE_SQLSTATE('5','7', 'P','0','3')
 329
 330 /* Class 58 - System Error (class borrowed from DB2) */
 331 /* (we define this as errors external to PostgreSQL itself) */
 332 #define ERRCODE_IO_ERROR                                        MAKE_SQLSTATE('5','8', '0','3','0')
 333 #define ERRCODE_UNDEFINED_FILE                          MAKE_SQLSTATE('5','8', 'P','0','1')
 334 #define ERRCODE_DUPLICATE_FILE                          MAKE_SQLSTATE('5','8', 'P','0','2')
 335
 336 /* Class F0 - Configuration File Error (PostgreSQL-specific error class) */
 337 #define ERRCODE_CONFIG_FILE_ERROR                       MAKE_SQLSTATE('F','0', '0','0','0')
 338 #define ERRCODE_LOCK_FILE_EXISTS                        MAKE_SQLSTATE('F','0', '0','0','1')
 339
 340 /* Class P0 - PL/pgSQL Error (PostgreSQL-specific error class) */
 341 #define ERRCODE_PLPGSQL_ERROR                           MAKE_SQLSTATE('P','0', '0','0','0')
 342 #define ERRCODE_RAISE_EXCEPTION                         MAKE_SQLSTATE('P','0', '0','0','1')
 343 #define ERRCODE_NO_DATA_FOUND                           MAKE_SQLSTATE('P','0', '0','0','2')
 344 #define ERRCODE_TOO_MANY_ROWS                           MAKE_SQLSTATE('P','0', '0','0','3')
 345
 346 /* Class XX - Internal Error (PostgreSQL-specific error class) */
 347 /* (this is for "can't-happen" conditions and software bugs) */
 348 #define ERRCODE_INTERNAL_ERROR                          MAKE_SQLSTATE('X','X', '0','0','0')
 349 #define ERRCODE_DATA_CORRUPTED                          MAKE_SQLSTATE('X','X', '0','0','1')
 350 #define ERRCODE_INDEX_CORRUPTED                         MAKE_SQLSTATE('X','X', '0','0','2')