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/*-------------------------------------------------------------------------
*
* nodeMergejoin.h--
*
*
*
* Copyright (c) 1994, Regents of the University of California
*
* $Id: nodeMergejoin.h,v 1.4 1997/09/07 04:57:56 momjian Exp $
*
*-------------------------------------------------------------------------
*/
#ifndef NODEMERGEJOIN_H
#define NODEMERGEJOIN_H
extern TupleTableSlot *ExecMergeJoin(MergeJoin * node);
extern bool ExecInitMergeJoin(MergeJoin * node, EState * estate, Plan * parent);
extern int ExecCountSlotsMergeJoin(MergeJoin * node);
extern void ExecEndMergeJoin(MergeJoin * node);
#endif /* NODEMERGEJOIN_H; */
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