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Mark CHECK constraints declared NOT VALID valid if created with table.

author Robert Haas <rhaas@postgresql.org>

2015年12月16日 12:43:56 +0000 (07:43 -0500)

committer Robert Haas <rhaas@postgresql.org>

2015年12月16日 12:43:56 +0000 (07:43 -0500)

commit f27a6b15e6566fba7748d0d9a3fc5bcfd52c4a1b

tree 8fbfe141a6684f3517078414fb007b496d007be3 tree

parent 0625dbb0b96e2ecd557eb5bcdc458679123951db commit | diff

Mark CHECK constraints declared NOT VALID valid if created with table.

FOREIGN KEY constraints have behaved this way for a long time, but for
some reason the behavior of CHECK constraints has been inconsistent up
until now.

Amit Langote and Amul Sul, with assorted tweaks by me.

src/backend/catalog/heap.c diff | blob | blame | history

src/backend/parser/gram.y diff | blob | blame | history

src/backend/parser/parse_utilcmd.c diff | blob | blame | history

src/test/regress/expected/alter_table.out diff | blob | blame | history

src/test/regress/sql/alter_table.sql diff | blob | blame | history

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