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28 lines
887 B
C
28 lines
887 B
C
/*-------------------------------------------------------------------------
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*
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* nodeSeqscan.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: nodeSeqscan.h,v 1.15 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 NODESEQSCAN_H
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#define NODESEQSCAN_H
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#include "nodes/plannodes.h"
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extern TupleTableSlot *ExecSeqScan(SeqScan *node);
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extern bool ExecInitSeqScan(SeqScan *node, EState *estate, Plan *parent);
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extern int ExecCountSlotsSeqScan(SeqScan *node);
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extern void ExecEndSeqScan(SeqScan *node);
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extern void ExecSeqReScan(SeqScan *node, ExprContext *exprCtxt, Plan *parent);
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extern void ExecSeqMarkPos(SeqScan *node);
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extern void ExecSeqRestrPos(SeqScan *node);
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#endif /* NODESEQSCAN_H */
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