26 lines
748 B
C
26 lines
748 B
C
/*-------------------------------------------------------------------------
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*
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* nodeSetOp.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: nodeSetOp.h,v 1.1 2000/10/05 19:11:36 tgl Exp $
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*
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*-------------------------------------------------------------------------
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*/
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#ifndef NODESETOP_H
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#define NODESETOP_H
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#include "nodes/plannodes.h"
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extern TupleTableSlot *ExecSetOp(SetOp *node);
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extern bool ExecInitSetOp(SetOp *node, EState *estate, Plan *parent);
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extern int ExecCountSlotsSetOp(SetOp *node);
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extern void ExecEndSetOp(SetOp *node);
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extern void ExecReScanSetOp(SetOp *node, ExprContext *exprCtxt, Plan *parent);
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#endif /* NODESETOP_H */
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