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/*-------------------------------------------------------------------------
*
* nodeSeqscan.h--
*
*
*
* Copyright (c) 1994, Regents of the University of California
*
* $Id: nodeSeqscan.h,v 1.4 1997/09/08 02:36:39 momjian Exp $
*
*-------------------------------------------------------------------------
*/
#ifndef NODESEQSCAN_H
#define NODESEQSCAN_H
extern TupleTableSlot *ExecSeqScan(SeqScan * node);
extern bool ExecInitSeqScan(SeqScan * node, EState * estate, Plan * parent);
extern int ExecCountSlotsSeqScan(SeqScan * node);
extern void ExecEndSeqScan(SeqScan * node);
extern void ExecSeqReScan(SeqScan * node, ExprContext * exprCtxt, Plan * parent);
extern void ExecSeqMarkPos(SeqScan * node);
extern void ExecSeqRestrPos(SeqScan * node);
#endif /* NODESEQSCAN_H */
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