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Diffstat (limited to 'src/backend/executor/nodeGatherMerge.c')
| -rw-r--r-- | src/backend/executor/nodeGatherMerge.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/backend/executor/nodeGatherMerge.c b/src/backend/executor/nodeGatherMerge.c index 4a8a59eabf1..a69777aa951 100644 --- a/src/backend/executor/nodeGatherMerge.c +++ b/src/backend/executor/nodeGatherMerge.c @@ -637,8 +637,12 @@ gather_merge_readnext(GatherMergeState *gm_state, int reader, bool nowait) { PlanState *outerPlan = outerPlanState(gm_state); TupleTableSlot *outerTupleSlot; + EState *estate = gm_state->ps.state; + /* Install our DSA area while executing the plan. */ + estate->es_query_dsa = gm_state->pei ? gm_state->pei->area : NULL; outerTupleSlot = ExecProcNode(outerPlan); + estate->es_query_dsa = NULL; if (!TupIsNull(outerTupleSlot)) { |