src/include/executor/nodeSubplan.h

   1 /*-------------------------------------------------------------------------
   2  *
   3  * nodeSubplan.h
   4  *
   5  *
   6  *
   7  * Portions Copyright (c) 1996-2008, PostgreSQL Global Development Group
   8  * Portions Copyright (c) 1994, Regents of the University of California
   9  *
  10  * $PostgreSQL$
  11  *
  12  *-------------------------------------------------------------------------
  13  */
  14 #ifndef NODESUBPLAN_H
  15 #define NODESUBPLAN_H
  16
  17 #include "nodes/execnodes.h"
  18
  19 extern SubPlanState *ExecInitSubPlan(SubPlan *subplan, PlanState *parent);
  20
  21 extern AlternativeSubPlanState *ExecInitAlternativeSubPlan(AlternativeSubPlan *asplan, PlanState *parent);
  22
  23 extern void ExecReScanSetParamPlan(SubPlanState *node, PlanState *parent);
  24
  25 extern void ExecSetParamPlan(SubPlanState *node, ExprContext *econtext);
  26
  27 #endif   /* NODESUBPLAN_H */