src/include/commands/portalcmds.h

   1 /*-------------------------------------------------------------------------
   2  *
   3  * portalcmds.h
   4  *        prototypes for portalcmds.c.
   5  *
   6  *
   7  * Portions Copyright (c) 1996-2019, PostgreSQL Global Development Group
   8  * Portions Copyright (c) 1994, Regents of the University of California
   9  *
  10  * src/include/commands/portalcmds.h
  11  *
  12  *-------------------------------------------------------------------------
  13  */
  14 #ifndef PORTALCMDS_H
  15 #define PORTALCMDS_H
  16
  17 #include "nodes/parsenodes.h"
  18 #include "utils/portal.h"
  19
  20
  21 extern void PerformCursorOpen(DeclareCursorStmt *cstmt, ParamListInfo params,
  22                                                           const char *queryString, bool isTopLevel);
  23
  24 extern void PerformPortalFetch(FetchStmt *stmt, DestReceiver *dest,
  25                                                            char *completionTag);
  26
  27 extern void PerformPortalClose(const char *name);
  28
  29 extern void PortalCleanup(Portal portal);
  30
  31 extern void PersistHoldablePortal(Portal portal);
  32
  33 #endif                                                  /* PORTALCMDS_H */