Function ExecAssignExprContext

src/backend/executor/execUtils.c:536–540

---------------- * ExecAssignExprContext * * This initializes the ps_ExprContext field. It is only necessary * to do this for nodes which use ExecQual or ExecProject * because those routines require an econtext. Other nodes that * don't have to evaluate expressions don't need to do this. * ---------------- */

 * ----------------
 */
void
ExecAssignExprContext(EState *estate, PlanState *planstate)
{
	planstate->ps_ExprContext = CreateExprContext(estate);
}

/* ----------------
 *		ExecGetResultType