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Diffstat (limited to 'src/backend/optimizer/plan/setrefs.c')
| -rw-r--r-- | src/backend/optimizer/plan/setrefs.c | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/src/backend/optimizer/plan/setrefs.c b/src/backend/optimizer/plan/setrefs.c index c356d265e84..bec0ddf7c4b 100644 --- a/src/backend/optimizer/plan/setrefs.c +++ b/src/backend/optimizer/plan/setrefs.c @@ -9,7 +9,7 @@ * * * IDENTIFICATION - * $PostgreSQL: pgsql/src/backend/optimizer/plan/setrefs.c,v 1.128 2007/01/22 01:35:20 tgl Exp $ + * $PostgreSQL: pgsql/src/backend/optimizer/plan/setrefs.c,v 1.129 2007/02/16 03:49:04 tgl Exp $ * *------------------------------------------------------------------------- */ @@ -936,6 +936,14 @@ set_inner_join_references(Plan *inner_plan, indexed_tlist *outer_itlist) outer_itlist); } } + else if (IsA(inner_plan, Result)) + { + /* Recurse through a gating Result node (similar to Append case) */ + Result *result = (Result *) inner_plan; + + if (result->plan.lefttree) + set_inner_join_references(result->plan.lefttree, outer_itlist); + } else if (IsA(inner_plan, TidScan)) { TidScan *innerscan = (TidScan *) inner_plan; |