database/postgres
1
0
Fork 0
mirror of https://github.com/postgres/postgres.git synced 2025-07-30 11:03:19 +03:00
Code Activity

optimize_minmax_aggregates() neglected to check for inherited tables.

Browse Source 
Per report from Cesar Paipilla.
This commit is contained in:
Tom Lane
2005-09-21 19:15:27 +00:00
parent 99bb9c551e
commit bc9d4ec9a1
1 changed files with 2 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
src/backend/optimizer/plan/planagg.c
View File

@ -8,7 +8,7 @@
* *
* *
* IDENTIFICATION * IDENTIFICATION
* $PostgreSQL: pgsql/src/backend/optimizer/plan/planagg.c,v 1.8 2005/08/18 17:51:11 tgl Exp $ * $PostgreSQL: pgsql/src/backend/optimizer/plan/planagg.c,v 1.9 2005/09/21 19:15:27 tgl Exp $
* *
*------------------------------------------------------------------------- *-------------------------------------------------------------------------
*/ */
@ -113,7 +113,7 @@ optimize_minmax_aggregates(PlannerInfo *root, List *tlist, Path *best_path)
if (!IsA(rtr, RangeTblRef)) if (!IsA(rtr, RangeTblRef))
return NULL; return NULL;
rte = rt_fetch(rtr->rtindex, parse->rtable); rte = rt_fetch(rtr->rtindex, parse->rtable);
if (rte->rtekind != RTE_RELATION) if (rte->rtekind != RTE_RELATION || rte->inh)
return NULL; return NULL;
rel = find_base_rel(root, rtr->rtindex); rel = find_base_rel(root, rtr->rtindex);