| From: | tgl(at)svr1(dot)postgresql(dot)org (Tom Lane) |
|---|---|
| To: | pgsql-committers(at)postgresql(dot)org |
| Subject: | pgsql-server/src backend/commands/explain.c ba ... |
| Date: | 2003-09-25 18:58:36 |
| Message-ID: | 20030925185836.41CE1D1B50A@svr1.postgresql.org |
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| Lists: | pgsql-committers |
CVSROOT: /cvsroot
Module name: pgsql-server
Changes by: tgl(at)svr1(dot)postgresql(dot)org 03/09/25 15:58:36
Modified files:
src/backend/commands: explain.c trigger.c
src/backend/executor: execMain.c execUtils.c functions.c
nodeSubplan.c nodeSubqueryscan.c spi.c
src/backend/tcop: pquery.c
src/backend/utils/adt: ri_triggers.c
src/backend/utils/time: tqual.c
src/include/access: valid.h
src/include/executor: executor.h spi.h
src/include/nodes: execnodes.h
src/include/utils: tqual.h
Log message:
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.
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