greenplumn nodeSubqueryscan 源码
greenplumn nodeSubqueryscan 代码
文件路径：/src/include/executor/nodeSubqueryscan.h
/*-------------------------------------------------------------------------
*
* nodeSubqueryscan.h
*
*
*
* Portions Copyright (c) 1996-2019, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
* src/include/executor/nodeSubqueryscan.h
*
*-------------------------------------------------------------------------
*/
#ifndef NODESUBQUERYSCAN_H
#define NODESUBQUERYSCAN_H
#include "nodes/execnodes.h"
extern SubqueryScanState *ExecInitSubqueryScan(SubqueryScan *node, EState *estate, int eflags);
extern void ExecEndSubqueryScan(SubqueryScanState *node);
extern void ExecReScanSubqueryScan(SubqueryScanState *node);
extern void ExecSquelchSubqueryScan(SubqueryScanState *node);
#endif /* NODESUBQUERYSCAN_H */
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