diff options
Diffstat (limited to 'src/backend/executor/nodeRecursiveunion.c')
| -rw-r--r-- | src/backend/executor/nodeRecursiveunion.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/src/backend/executor/nodeRecursiveunion.c b/src/backend/executor/nodeRecursiveunion.c index 12e1b9a5857..dace6eeae5b 100644 --- a/src/backend/executor/nodeRecursiveunion.c +++ b/src/backend/executor/nodeRecursiveunion.c @@ -79,7 +79,6 @@ ExecRecursiveUnion(RecursiveUnionState *node) PlanState *innerPlan = innerPlanState(node); RecursiveUnion *plan = (RecursiveUnion *) node->ps.plan; TupleTableSlot *slot; - RUHashEntry entry; bool isnew; /* 1. Evaluate non-recursive term */ @@ -93,8 +92,7 @@ ExecRecursiveUnion(RecursiveUnionState *node) if (plan->numCols > 0) { /* Find or build hashtable entry for this tuple's group */ - entry = (RUHashEntry) - LookupTupleHashEntry(node->hashtable, slot, &isnew); + LookupTupleHashEntry(node->hashtable, slot, &isnew); /* Must reset temp context after each hashtable lookup */ MemoryContextReset(node->tempContext); /* Ignore tuple if already seen */ @@ -141,8 +139,7 @@ ExecRecursiveUnion(RecursiveUnionState *node) if (plan->numCols > 0) { /* Find or build hashtable entry for this tuple's group */ - entry = (RUHashEntry) - LookupTupleHashEntry(node->hashtable, slot, &isnew); + LookupTupleHashEntry(node->hashtable, slot, &isnew); /* Must reset temp context after each hashtable lookup */ MemoryContextReset(node->tempContext); /* Ignore tuple if already seen */ |