diff options
Diffstat (limited to 'src/backend/optimizer/plan/createplan.c')
| -rw-r--r-- | src/backend/optimizer/plan/createplan.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/src/backend/optimizer/plan/createplan.c b/src/backend/optimizer/plan/createplan.c index ac9b96229a1..0bb53d33089 100644 --- a/src/backend/optimizer/plan/createplan.c +++ b/src/backend/optimizer/plan/createplan.c @@ -10,7 +10,7 @@ * * * IDENTIFICATION - * $PostgreSQL: pgsql/src/backend/optimizer/plan/createplan.c,v 1.262 2009/09/12 22:12:04 tgl Exp $ + * $PostgreSQL: pgsql/src/backend/optimizer/plan/createplan.c,v 1.263 2009/09/17 20:49:29 tgl Exp $ * *------------------------------------------------------------------------- */ @@ -164,6 +164,11 @@ create_plan(PlannerInfo *root, Path *best_path) case T_WorkTableScan: plan = create_scan_plan(root, best_path); break; + case T_Join: + /* this is only used for no-op joins */ + Assert(IsA(best_path, NoOpPath)); + plan = create_plan(root, ((NoOpPath *) best_path)->subpath); + break; case T_HashJoin: case T_MergeJoin: case T_NestLoop: |