greenplumn nodeRecursiveunion 源码
greenplumn nodeRecursiveunion 代码
文件路径:/src/include/executor/nodeRecursiveunion.h
/*-------------------------------------------------------------------------
*
* nodeRecursiveunion.h
*
*
*
* Portions Copyright (c) 1996-2019, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
* src/include/executor/nodeRecursiveunion.h
*
*-------------------------------------------------------------------------
*/
#ifndef NODERECURSIVEUNION_H
#define NODERECURSIVEUNION_H
#include "nodes/execnodes.h"
extern RecursiveUnionState *ExecInitRecursiveUnion(RecursiveUnion *node, EState *estate, int eflags);
extern void ExecEndRecursiveUnion(RecursiveUnionState *node);
extern void ExecReScanRecursiveUnion(RecursiveUnionState *node);
extern void ExecSquelchRecursiveUnion(RecursiveUnionState *node);
#endif /* NODERECURSIVEUNION_H */
相关信息
相关文章
0
赞
热门推荐
-
2、 - 优质文章
-
3、 gate.io
-
7、 golang
-
9、 openharmony
-
10、 Vue中input框自动聚焦