1 /*-------------------------------------------------------------------------
7 * Copyright (c) 1994, Regents of the University of California
9 * $Id: nodeNestloop.h,v 1.8 1999/02/12 17:24:55 momjian Exp $
11 *-------------------------------------------------------------------------
13 #ifndef NODENESTLOOP_H
14 #define NODENESTLOOP_H
16 #include "executor/tuptable.h"
17 #include "nodes/execnodes.h"
18 #include "nodes/plannodes.h"
20 extern TupleTableSlot *ExecNestLoop(NestLoop *node, Plan *parent);
21 extern bool ExecInitNestLoop(NestLoop *node, EState *estate, Plan *parent);
22 extern int ExecCountSlotsNestLoop(NestLoop *node);
23 extern void ExecEndNestLoop(NestLoop *node);
24 extern void ExecReScanNestLoop(NestLoop *node, ExprContext *exprCtxt,
27 #endif /* NODENESTLOOP_H */