greenplumn portalcmds 源码
greenplumn portalcmds 代码
文件路径：/src/include/commands/portalcmds.h
/*-------------------------------------------------------------------------
*
* portalcmds.h
* prototypes for portalcmds.c.
*
*
* Portions Copyright (c) 1996-2019, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
* src/include/commands/portalcmds.h
*
*-------------------------------------------------------------------------
*/
#ifndef PORTALCMDS_H
#define PORTALCMDS_H
#include "nodes/parsenodes.h"
#include "utils/portal.h"
extern void PerformCursorOpen(DeclareCursorStmt *cstmt, ParamListInfo params,
const char *queryString, bool isTopLevel);
extern void PerformPortalFetch(FetchStmt *stmt, DestReceiver *dest,
char *completionTag);
extern void PerformPortalClose(const char *name);
extern void PortalCleanup(Portal portal);
extern void PersistHoldablePortal(Portal portal);
#endif /* PORTALCMDS_H */
相关信息
相关文章
0
赞
热门推荐
-
2、 - 优质文章
-
3、 gate.io
-
8、 golang
-
9、 openharmony
-
10、 Vue中input框自动聚焦