Remove SQL-compatibility function cardinality(). It is not exactly clear
commit2f34a4428820d054184e73e048cde2f39c3475d1
authortgl <tgl>
Thu, 9 Apr 2009 17:39:50 +0000 (9 17:39 +0000)
committertgl <tgl>
Thu, 9 Apr 2009 17:39:50 +0000 (9 17:39 +0000)
treee86b956db61e04b5afea3b8f6593e70c15e6dc6a
parentf87fbfe0f9cd50621455161f4db6bd0ff513b97a
Remove SQL-compatibility function cardinality().  It is not exactly clear
how this ought to behave for multi-dimensional arrays.  Per discussion,
not having it at all seems better than having it with what might prove
to be the wrong behavior.  We can always add it later when we have consensus
on the correct behavior.
doc/src/sgml/func.sgml
doc/src/sgml/release.sgml
src/backend/utils/adt/arrayfuncs.c
src/include/catalog/catversion.h
src/include/catalog/pg_proc.h
src/include/utils/array.h
src/test/regress/expected/arrays.out
src/test/regress/sql/arrays.sql