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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/executor/nodeSubqueryscan.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/executor/nodeSubqueryscan.c')
| -rw-r--r-- | src/backend/executor/nodeSubqueryscan.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/backend/executor/nodeSubqueryscan.c b/src/backend/executor/nodeSubqueryscan.c index 34d9d0c62ff..f8d2640349f 100644 --- a/src/backend/executor/nodeSubqueryscan.c +++ b/src/backend/executor/nodeSubqueryscan.c @@ -12,7 +12,7 @@ * * * IDENTIFICATION - * $Header: /cvsroot/pgsql/src/backend/executor/nodeSubqueryscan.c,v 1.20 2003/08/04 02:39:59 momjian Exp $ + * $Header: /cvsroot/pgsql/src/backend/executor/nodeSubqueryscan.c,v 1.21 2003/09/25 18:58:35 tgl Exp $ * *------------------------------------------------------------------------- */ @@ -177,6 +177,7 @@ ExecInitSubqueryScan(SubqueryScan *node, EState *estate) sp_estate->es_tupleTable = ExecCreateTupleTable(ExecCountSlotsNode(node->subplan) + 10); sp_estate->es_snapshot = estate->es_snapshot; + sp_estate->es_snapshot_cid = estate->es_snapshot_cid; sp_estate->es_instrument = estate->es_instrument; /* |