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27 lines
816 B
C
27 lines
816 B
C
/*-------------------------------------------------------------------------
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*
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* nodeMergejoin.h--
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*
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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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* $Id: nodeMergejoin.h,v 1.8 1998/02/27 16:12:09 vadim Exp $
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*
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*-------------------------------------------------------------------------
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*/
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#ifndef NODEMERGEJOIN_H
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#define NODEMERGEJOIN_H
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#include "executor/tuptable.h"
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#include "nodes/execnodes.h"
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#include "nodes/plannodes.h"
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extern TupleTableSlot *ExecMergeJoin(MergeJoin *node);
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extern bool ExecInitMergeJoin(MergeJoin *node, EState *estate, Plan *parent);
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extern int ExecCountSlotsMergeJoin(MergeJoin *node);
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extern void ExecEndMergeJoin(MergeJoin *node);
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extern void ExecReScanMergeJoin(MergeJoin *node, ExprContext *exprCtxt, Plan *parent);
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#endif /* NODEMERGEJOIN_H; */
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