blob: 2d1853a48ab968a23c0fca82d23a631f44f3dd7c (
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
|
/*-------------------------------------------------------------------------
*
* nodeMergejoin.h
*
*
*
* Portions Copyright (c) 1996-2001, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
* $Id: nodeMergejoin.h,v 1.16 2001/11/05 17:46:33 momjian Exp $
*
*-------------------------------------------------------------------------
*/
#ifndef NODEMERGEJOIN_H
#define NODEMERGEJOIN_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; */
|
