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Subselects...

This commit is contained in:
Vadim B. Mikheev
1998-02-13 03:46:56 +00:00
parent 6fcf2d7cb3
commit 5d7923dd1c
11 changed files with 63 additions and 10 deletions

View File

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/*-------------------------------------------------------------------------
*
* nodeSubplan.h--
*
*-------------------------------------------------------------------------
*/
#ifndef NODESUBPLAN_H
#define NODESUBPLAN_H
#include "executor/tuptable.h"
#include "nodes/execnodes.h"
#include "nodes/plannodes.h"
extern Datum ExecSubPlan(SubPlan *node, List *pvar, ExprContext *econtext);
extern bool ExecInitSubPlan(SubPlan *node, EState *estate, Plan *parent);
extern void ExecReScanSetParamPlan (SubPlan *node, Plan *parent);
extern void ExecSetParamPlan (SubPlan *node);
extern void ExecEndSubPlan(SubPlan *node);
#endif /* NODESUBPLAN_H */