1 /*-------------------------------------------------------------------------
7 * Copyright (c) 1994, Regents of the University of California
9 * $Id: nodeSeqscan.h,v 1.5 1997/09/08 21:52:12 momjian Exp $
11 *-------------------------------------------------------------------------
16 extern TupleTableSlot *ExecSeqScan(SeqScan *node);
17 extern bool ExecInitSeqScan(SeqScan *node, EState *estate, Plan *parent);
18 extern int ExecCountSlotsSeqScan(SeqScan *node);
19 extern void ExecEndSeqScan(SeqScan *node);
20 extern void ExecSeqReScan(SeqScan *node, ExprContext *exprCtxt, Plan *parent);
21 extern void ExecSeqMarkPos(SeqScan *node);
22 extern void ExecSeqRestrPos(SeqScan *node);
24 #endif /* NODESEQSCAN_H */