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| author | Tom Lane <tgl@sss.pgh.pa.us> | 2004-05-11 02:21:55 +0000 |
|---|---|---|
| committer | Tom Lane <tgl@sss.pgh.pa.us> | 2004-05-11 02:21:55 +0000 |
| commit | 40ac7eddd9917dc25a021fe9a19ac47bb198946b (patch) | |
| tree | 82fc11269706e89da198f7512bb593eed561c381 | |
| parent | 006987781d64b24b97919474c8b3dd06f29e2373 (diff) | |
| download | postgresql-40ac7eddd9917dc25a021fe9a19ac47bb198946b.tar.gz postgresql-40ac7eddd9917dc25a021fe9a19ac47bb198946b.zip | |
Repair recalculation failure for nested sub-SELECTs, per bug report from
Didier Moens. Bug is new in 7.4, and was caused by not updating everyplace
I should've when replacing locParam markers by allParam.
| -rw-r--r-- | src/backend/optimizer/plan/planner.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/backend/optimizer/plan/planner.c b/src/backend/optimizer/plan/planner.c index b1c5a8cb131..febdff7642f 100644 --- a/src/backend/optimizer/plan/planner.c +++ b/src/backend/optimizer/plan/planner.c @@ -8,7 +8,7 @@ * * * IDENTIFICATION - * $Header: /cvsroot/pgsql/src/backend/optimizer/plan/planner.c,v 1.161.2.1 2004/02/13 22:26:43 tgl Exp $ + * $Header: /cvsroot/pgsql/src/backend/optimizer/plan/planner.c,v 1.161.2.2 2004/05/11 02:21:55 tgl Exp $ * *------------------------------------------------------------------------- */ @@ -343,6 +343,9 @@ subquery_planner(Query *parse, double tuple_fraction) plan->extParam = bms_add_members(plan->extParam, initplan->plan->extParam); + /* allParam must include all members of extParam */ + plan->allParam = bms_add_members(plan->allParam, + plan->extParam); initplan_cost += initplan->plan->total_cost; } |