Fix pg_dump bug in the database-level collation patch. "datcollate" and
[PostgreSQL.git] / src / include / executor / nodeMergejoin.h
blob7558543197e822baeef129e3d64f1de52527b23a
1 /*-------------------------------------------------------------------------
3 * nodeMergejoin.h
7 * Portions Copyright (c) 1996-2008, PostgreSQL Global Development Group
8 * Portions Copyright (c) 1994, Regents of the University of California
10 * $PostgreSQL$
12 *-------------------------------------------------------------------------
14 #ifndef NODEMERGEJOIN_H
15 #define NODEMERGEJOIN_H
17 #include "nodes/execnodes.h"
19 extern int ExecCountSlotsMergeJoin(MergeJoin *node);
20 extern MergeJoinState *ExecInitMergeJoin(MergeJoin *node, EState *estate, int eflags);
21 extern TupleTableSlot *ExecMergeJoin(MergeJoinState *node);
22 extern void ExecEndMergeJoin(MergeJoinState *node);
23 extern void ExecReScanMergeJoin(MergeJoinState *node, ExprContext *exprCtxt);
25 #endif /* NODEMERGEJOIN_H */