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postgres/doc/src
Bruce Momjian 81efc82608 This patch fixes a minor inaccuracy in the documentation: NOT NULL is
not synonymous with CHECK (xxx IS NOT NULL) -- for example, consider
ALTER TABLE ADD PRIMARY KEY, which checks for 'NOT NULL', not a check
constraint.

Neil Conway
2002-09-02 06:20:53 +00:00
..
2002-08-26 01:05:43 +00:00
2000-10-08 13:25:11 +00:00