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/*-------------------------------------------------------------------------
*
* nodeLimit.h
*
*
*
* Portions Copyright (c) 1996-2001, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
* $Id: nodeLimit.h,v 1.4 2001/10/28 06:26:06 momjian Exp $
*
*-------------------------------------------------------------------------
*/
#ifndef NODELIMIT_H
#define NODELIMIT_H
#include "nodes/plannodes.h"
extern TupleTableSlot *ExecLimit(Limit *node);
extern bool ExecInitLimit(Limit *node, EState *estate, Plan *parent);
extern int ExecCountSlotsLimit(Limit *node);
extern void ExecEndLimit(Limit *node);
extern void ExecReScanLimit(Limit *node, ExprContext *exprCtxt, Plan *parent);
#endif /* NODELIMIT_H */
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