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(parent: 640fe03) | patch
Allow multiple-argument functions in constraint clauses.
authorThomas G. Lockhart <lockhart@fourpalms.org>
Tue, 16 Dec 1997 15:50:54 +0000 (15:50 +0000)
committerThomas G. Lockhart <lockhart@fourpalms.org>
Tue, 16 Dec 1997 15:50:54 +0000 (15:50 +0000)
commit331a16369331d19102796a5b71643fa8700e0dc8
tree96b7ab8d4068f3ea7acbda9afa366b5ae7c978a5tree | snapshot
parent640fe03bcffcae0f7f37f2162923f99d6e0b25bdcommit | diff
Allow multiple-argument functions in constraint clauses.
 Formerly allowed only single arguments.
Declare column constraints using the usual list mechanism rather
 than explicit itemized lists.
Remove NOTNULL from default clause syntax (retain "NOT NULL").
 NOTNULL is not SQL92; eventually remove it from expressions too?
Move ISNULL, NOTNULL to Postgres-specific token declarations.
Fix up tabs and indenting on new CREATE USER commands.
src/backend/parser/gram.y diff | blob | blame | history
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