diff options
Diffstat (limited to 'src/backend/executor/nodeRecursiveunion.c')
| -rw-r--r-- | src/backend/executor/nodeRecursiveunion.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/src/backend/executor/nodeRecursiveunion.c b/src/backend/executor/nodeRecursiveunion.c index fc1c00d68f..a64dd1397a 100644 --- a/src/backend/executor/nodeRecursiveunion.c +++ b/src/backend/executor/nodeRecursiveunion.c @@ -66,15 +66,18 @@ build_hash_table(RecursiveUnionState *rustate) * 2.6 go back to 2.2 * ---------------------------------------------------------------- */ -TupleTableSlot * -ExecRecursiveUnion(RecursiveUnionState *node) +static TupleTableSlot * +ExecRecursiveUnion(PlanState *pstate) { + RecursiveUnionState *node = castNode(RecursiveUnionState, pstate); PlanState *outerPlan = outerPlanState(node); PlanState *innerPlan = innerPlanState(node); RecursiveUnion *plan = (RecursiveUnion *) node->ps.plan; TupleTableSlot *slot; bool isnew; + CHECK_FOR_INTERRUPTS(); + /* 1. Evaluate non-recursive term */ if (!node->recursing) { @@ -170,6 +173,7 @@ ExecInitRecursiveUnion(RecursiveUnion *node, EState *estate, int eflags) rustate = makeNode(RecursiveUnionState); rustate->ps.plan = (Plan *) node; rustate->ps.state = estate; + rustate->ps.ExecProcNode = ExecRecursiveUnion; rustate->eqfunctions = NULL; rustate->hashfunctions = NULL; |