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26 lines
748 B
C
26 lines
748 B
C
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/*-------------------------------------------------------------------------
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*
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* nodeLimit.h
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*
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*
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*
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* Portions Copyright (c) 1996-2000, PostgreSQL, Inc
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* Portions Copyright (c) 1994, Regents of the University of California
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*
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* $Id: nodeLimit.h,v 1.1 2000/10/26 21:38:03 tgl Exp $
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*
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*-------------------------------------------------------------------------
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*/
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#ifndef NODELIMIT_H
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#define NODELIMIT_H
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#include "nodes/plannodes.h"
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extern TupleTableSlot *ExecLimit(Limit *node);
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extern bool ExecInitLimit(Limit *node, EState *estate, Plan *parent);
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extern int ExecCountSlotsLimit(Limit *node);
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extern void ExecEndLimit(Limit *node);
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extern void ExecReScanLimit(Limit *node, ExprContext *exprCtxt, Plan *parent);
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#endif /* NODELIMIT_H */
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