diff options
Diffstat (limited to 'src/include/utils/portal.h')
| -rw-r--r-- | src/include/utils/portal.h | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/include/utils/portal.h b/src/include/utils/portal.h index c19867310a3..ca8546c1e5a 100644 --- a/src/include/utils/portal.h +++ b/src/include/utils/portal.h @@ -39,7 +39,7 @@ * Portions Copyright (c) 1996-2009, PostgreSQL Global Development Group * Portions Copyright (c) 1994, Regents of the University of California * - * $PostgreSQL: pgsql/src/include/utils/portal.h,v 1.81 2009/01/01 17:24:02 momjian Exp $ + * $PostgreSQL: pgsql/src/include/utils/portal.h,v 1.81.2.1 2010/07/05 09:27:24 heikki Exp $ * *------------------------------------------------------------------------- */ @@ -133,6 +133,7 @@ typedef struct PortalData /* Status data */ PortalStatus status; /* see above */ + bool portalPinned; /* a pinned portal can't be dropped */ /* If not NULL, Executor is active; call ExecutorEnd eventually: */ QueryDesc *queryDesc; /* info needed for executor invocation */ @@ -199,6 +200,8 @@ extern void AtSubAbort_Portals(SubTransactionId mySubid, extern void AtSubCleanup_Portals(SubTransactionId mySubid); extern Portal CreatePortal(const char *name, bool allowDup, bool dupSilent); extern Portal CreateNewPortal(void); +extern void PinPortal(Portal portal); +extern void UnpinPortal(Portal portal); extern void PortalDrop(Portal portal, bool isTopCommit); extern Portal GetPortalByName(const char *name); extern void PortalDefineQuery(Portal portal, |