1996-07-09 02:22:35 -04:00
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/*-------------------------------------------------------------------------
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*
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1999-02-13 18:22:53 -05:00
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* nodeNestloop.h
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1997-09-07 01:04:48 -04:00
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*
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1996-07-09 02:22:35 -04:00
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*
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*
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* Copyright (c) 1994, Regents of the University of California
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*
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1999-07-15 11:21:54 -04:00
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* $Id: nodeNestloop.h,v 1.11 1999/07/15 15:21:13 momjian Exp $
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1996-07-09 02:22:35 -04:00
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*
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*-------------------------------------------------------------------------
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*/
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1997-09-07 01:04:48 -04:00
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#ifndef NODENESTLOOP_H
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#define NODENESTLOOP_H
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1996-07-09 02:22:35 -04:00
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1997-11-25 20:14:33 -05:00
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#include "nodes/plannodes.h"
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1997-09-08 17:56:23 -04:00
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extern TupleTableSlot *ExecNestLoop(NestLoop *node, Plan *parent);
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extern bool ExecInitNestLoop(NestLoop *node, EState *estate, Plan *parent);
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extern int ExecCountSlotsNestLoop(NestLoop *node);
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extern void ExecEndNestLoop(NestLoop *node);
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1999-02-12 12:25:05 -05:00
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extern void ExecReScanNestLoop(NestLoop *node, ExprContext *exprCtxt,
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1999-05-25 12:15:34 -04:00
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Plan *parent);
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1996-07-09 02:22:35 -04:00
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1998-09-01 00:40:42 -04:00
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#endif /* NODENESTLOOP_H */
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