greenplumn nodeNestloop 源码
greenplumn nodeNestloop 代码
文件路径:/src/include/executor/nodeNestloop.h
/*-------------------------------------------------------------------------
*
* nodeNestloop.h
*
*
*
* Portions Copyright (c) 1996-2019, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
* src/include/executor/nodeNestloop.h
*
*-------------------------------------------------------------------------
*/
#ifndef NODENESTLOOP_H
#define NODENESTLOOP_H
#include "nodes/execnodes.h"
extern NestLoopState *ExecInitNestLoop(NestLoop *node, EState *estate, int eflags);
extern void ExecEndNestLoop(NestLoopState *node);
extern void ExecReScanNestLoop(NestLoopState *node);
#endif /* NODENESTLOOP_H */
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