blob: 1095315978c776a8f472b8cfc41c98e72fed8980 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
|
/*-------------------------------------------------------------------------
*
* nodeMergejoin.h--
*
*
*
* Copyright (c) 1994, Regents of the University of California
*
* $Id: nodeMergejoin.h,v 1.9 1998/09/01 04:36:02 momjian Exp $
*
*-------------------------------------------------------------------------
*/
#ifndef NODEMERGEJOIN_H
#define NODEMERGEJOIN_H
#include "executor/tuptable.h"
#include "nodes/execnodes.h"
#include "nodes/plannodes.h"
extern TupleTableSlot *ExecMergeJoin(MergeJoin *node);
extern bool ExecInitMergeJoin(MergeJoin *node, EState *estate, Plan *parent);
extern int ExecCountSlotsMergeJoin(MergeJoin *node);
extern void ExecEndMergeJoin(MergeJoin *node);
extern void ExecReScanMergeJoin(MergeJoin *node, ExprContext *exprCtxt, Plan *parent);
#endif /* NODEMERGEJOIN_H; */
|
