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| author | Tom Lane <tgl@sss.pgh.pa.us> | 2003-09-25 18:58:36 +0000 |
|---|---|---|
| committer | Tom Lane <tgl@sss.pgh.pa.us> | 2003-09-25 18:58:36 +0000 |
| commit | c63a5452d8a44e087cfb5bf843e7bd555c400b04 (patch) | |
| tree | 649b38d610152e5c9894210fa4be87cb4c469f30 /src/backend/commands/trigger.c | |
| parent | 7ab5c5b83ed118d3d42ce0250dafe760a39a4252 (diff) | |
| download | postgresql-c63a5452d8a44e087cfb5bf843e7bd555c400b04.tar.gz postgresql-c63a5452d8a44e087cfb5bf843e7bd555c400b04.zip | |
Get rid of ReferentialIntegritySnapshotOverride by extending Executor API
to allow es_snapshot to be set to SnapshotNow rather than a query snapshot.
This solves a bug reported by Wade Klaver, wherein triggers fired as a
result of RI cascade updates could misbehave.
Diffstat (limited to 'src/backend/commands/trigger.c')
| -rw-r--r-- | src/backend/commands/trigger.c | 8 |
1 files changed, 1 insertions, 7 deletions
diff --git a/src/backend/commands/trigger.c b/src/backend/commands/trigger.c index d6868818656..5a824ce40ee 100644 --- a/src/backend/commands/trigger.c +++ b/src/backend/commands/trigger.c @@ -7,7 +7,7 @@ * Portions Copyright (c) 1994, Regents of the University of California * * IDENTIFICATION - * $Header: /cvsroot/pgsql/src/backend/commands/trigger.c,v 1.157 2003/09/25 06:57:58 petere Exp $ + * $Header: /cvsroot/pgsql/src/backend/commands/trigger.c,v 1.158 2003/09/25 18:58:35 tgl Exp $ * *------------------------------------------------------------------------- */ @@ -1863,12 +1863,6 @@ DeferredTriggerExecute(DeferredTriggerEvent event, int itemno, heap_freetuple(rettuple); /* - * Might have been a referential integrity constraint trigger. Reset - * the snapshot overriding flag. - */ - ReferentialIntegritySnapshotOverride = false; - - /* * Release buffers */ if (ItemPointerIsValid(&(event->dte_oldctid))) |