diff options
Diffstat (limited to 'src/backend/optimizer/plan/planner.c')
| -rw-r--r-- | src/backend/optimizer/plan/planner.c | 14 |
1 files changed, 4 insertions, 10 deletions
diff --git a/src/backend/optimizer/plan/planner.c b/src/backend/optimizer/plan/planner.c index af69ce8d095..80ad6bf1741 100644 --- a/src/backend/optimizer/plan/planner.c +++ b/src/backend/optimizer/plan/planner.c @@ -1780,6 +1780,9 @@ grouping_planner(PlannerInfo *root, double tuple_fraction) parse->resultRelation); int resultRelation = -1; + /* Pass the root result rel forward to the executor. */ + rootRelation = parse->resultRelation; + /* Add only leaf children to ModifyTable. */ while ((resultRelation = bms_next_member(root->leaf_result_relids, resultRelation)) >= 0) @@ -1903,6 +1906,7 @@ grouping_planner(PlannerInfo *root, double tuple_fraction) else { /* Single-relation INSERT/UPDATE/DELETE/MERGE. */ + rootRelation = 0; /* there's no separate root rel */ resultRelations = list_make1_int(parse->resultRelation); if (parse->commandType == CMD_UPDATE) updateColnosLists = list_make1(root->update_colnos); @@ -1915,16 +1919,6 @@ grouping_planner(PlannerInfo *root, double tuple_fraction) } /* - * If target is a partition root table, we need to mark the - * ModifyTable node appropriately for that. - */ - if (rt_fetch(parse->resultRelation, parse->rtable)->relkind == - RELKIND_PARTITIONED_TABLE) - rootRelation = parse->resultRelation; - else - rootRelation = 0; - - /* * If there was a FOR [KEY] UPDATE/SHARE clause, the LockRows node * will have dealt with fetching non-locked marked rows, else we * need to have ModifyTable do that. |