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(parent: ac32304) | patch
Adjust CREATE TRIGGER and ALTER TABLE ... ADD FOREIGN KEY to acquire
authorNeil Conway <neilc@samurai.com>
Wed, 23 Mar 2005 07:44:57 +0000 (07:44 +0000)
committerNeil Conway <neilc@samurai.com>
Wed, 23 Mar 2005 07:44:57 +0000 (07:44 +0000)
commitf30c76ce8de6a3d9e79367112a9287b576c9e9cd
tree9017f983db33211276afd59bb3bd3fe89e340532tree
parentac323044cf6afd43f17adb11d3241737a5e40d7bcommit | diff
Adjust CREATE TRIGGER and ALTER TABLE ... ADD FOREIGN KEY to acquire
ExclusiveLock rather than AccessExclusiveLock. This will allow concurrent
SELECT queries to proceed on the table. Per discussion with Andrew at
SuperNews.
doc/src/sgml/mvcc.sgml diff | blob | blame | history
src/backend/commands/tablecmds.c diff | blob | blame | history
src/backend/commands/trigger.c diff | blob | blame | history
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