nodeResult.h 780 Bytes
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/*-------------------------------------------------------------------------
 *
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 * nodeResult.h
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 *
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 *
 *
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 * Portions Copyright (c) 1996-2002, PostgreSQL Global Development Group
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 * Portions Copyright (c) 1994, Regents of the University of California
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 *
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 * $Id: nodeResult.h,v 1.16 2002/12/05 15:50:38 tgl Exp $
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 *
 *-------------------------------------------------------------------------
 */
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#ifndef NODERESULT_H
#define NODERESULT_H
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#include "nodes/execnodes.h"
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extern int	ExecCountSlotsResult(Result *node);
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extern ResultState *ExecInitResult(Result *node, EState *estate);
extern TupleTableSlot *ExecResult(ResultState *node);
extern void ExecEndResult(ResultState *node);
extern void ExecReScanResult(ResultState *node, ExprContext *exprCtxt);
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#endif   /* NODERESULT_H */