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(parent: bc5f34c) | patch
Fix tuplecmp() to ensure repeatable sort ordering of tuples
authorTom Lane <tgl@sss.pgh.pa.us>
Sat, 10 Jul 1999 18:21:59 +0000 (18:21 +0000)
committerTom Lane <tgl@sss.pgh.pa.us>
Sat, 10 Jul 1999 18:21:59 +0000 (18:21 +0000)
commitcc62dc2032159e2bb7c7008a28f7d0777e0cc22f
tree44d1cb69e302db1ea724d800d99fd74ae06706c4tree | snapshot
parentbc5f34c89ef416ae3be8c7cb4bc063a6cac5eb15commit | diff
Fix tuplecmp() to ensure repeatable sort ordering of tuples
that contain null fields.  Old code would produce erratic sort results
because comparisons of tuples containing nulls could produce inconsistent
answers.
src/backend/utils/sort/lselect.c diff | blob | history
PostgreSQL9.0用の同期レプリケーションパッチ
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