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/*-------------------------------------------------------------------------
*
* nodeResult.h
*
*
*
* Portions Copyright (c) 1996-2003, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
* $PostgreSQL: pgsql/src/include/executor/nodeResult.h,v 1.18 2003/11/29 22:41:01 pgsql Exp $
*
*-------------------------------------------------------------------------
*/
#ifndef NODERESULT_H
#define NODERESULT_H
#include "nodes/execnodes.h"
extern int ExecCountSlotsResult(Result *node);
extern ResultState *ExecInitResult(Result *node, EState *estate);
extern TupleTableSlot *ExecResult(ResultState *node);
extern void ExecEndResult(ResultState *node);
extern void ExecReScanResult(ResultState *node, ExprContext *exprCtxt);
#endif /* NODERESULT_H */
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