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| author | Tom Lane <tgl@sss.pgh.pa.us> | 2004-09-16 18:35:23 +0000 |
|---|---|---|
| committer | Tom Lane <tgl@sss.pgh.pa.us> | 2004-09-16 18:35:23 +0000 |
| commit | 86fff990b2acdbbfaf4340636878313fe270c916 (patch) | |
| tree | 1bb9b083366b630a2a835f124b6ad3167b7ab86d /src/backend/executor/nodeHashjoin.c | |
| parent | 8f9f1986034a2273e09ad10671e10d1adda21d1f (diff) | |
| download | postgresql-86fff990b2acdbbfaf4340636878313fe270c916.tar.gz postgresql-86fff990b2acdbbfaf4340636878313fe270c916.zip | |
RecentXmin is too recent to use as the cutoff point for accessing
pg_subtrans --- what we need is the oldest xmin of any snapshot in use
in the current top transaction. Introduce a new variable TransactionXmin
to play this role. Fixes intermittent regression failure reported by
Neil Conway.
Diffstat (limited to 'src/backend/executor/nodeHashjoin.c')
0 files changed, 0 insertions, 0 deletions