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/*-------------------------------------------------------------------------
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*
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* nodeNestloop.h
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*
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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: nodeNestloop.h,v 1.18 2002/06/20 20:29:49 momjian Exp $
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*
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*-------------------------------------------------------------------------
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*/
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#ifndef NODENESTLOOP_H
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#define NODENESTLOOP_H
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#include "nodes/plannodes.h"
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extern TupleTableSlot *ExecNestLoop(NestLoop *node);
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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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extern void ExecReScanNestLoop(NestLoop *node, ExprContext *exprCtxt,
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Plan *parent);
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#endif /* NODENESTLOOP_H */
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