Back-patch Jan's fix to avoid primary key lookup (and lock) if foreign key
authorTom Lane <[email protected]>
Wed, 21 May 2003 18:14:46 +0000 (18:14 +0000)
committerTom Lane <[email protected]>
Wed, 21 May 2003 18:14:46 +0000 (18:14 +0000)
commitd3b99a71c7cc008f03f7e098db1854e9bf2fe164
treed24eebb4ac6e40915ef95bb77f0300c61154baac
parent88e066e72a65fc18b6ae416f72231e65549fc1da
Back-patch Jan's fix to avoid primary key lookup (and lock) if foreign key
does not change on UPDATE.
src/backend/utils/adt/ri_triggers.c
src/test/regress/expected/foreign_key.out