Function EvalPlanQualSetPlan

src/backend/executor/execMain.c:3714–3723

* EvalPlanQualSetPlan -- set or change subplan of an EPQState. * * We used to need this so that ModifyTable could deal with multiple subplans. * It could now be refactored out of existence. */

 * It could now be refactored out of existence.
 */
void
EvalPlanQualSetPlan(EPQState *epqstate, Plan *subplan, List *auxrowmarks)
{
	/* If we have a live EPQ query, shut it down */
	EvalPlanQualEnd(epqstate);
	/* And set/change the plan pointer */
	epqstate->plan = subplan;
	/* The rowmarks depend on the plan, too */
	epqstate->arowMarks = auxrowmarks;
}

/*
 * Return, and create if necessary, a slot for an EPQ test tuple.