diff options
Diffstat (limited to 'src/include/utils/plancache.h')
| -rw-r--r-- | src/include/utils/plancache.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/include/utils/plancache.h b/src/include/utils/plancache.h index d8152142aac..0a91e886e29 100644 --- a/src/include/utils/plancache.h +++ b/src/include/utils/plancache.h @@ -8,7 +8,7 @@ * Portions Copyright (c) 1996-2007, PostgreSQL Global Development Group * Portions Copyright (c) 1994, Regents of the University of California * - * $PostgreSQL: pgsql/src/include/utils/plancache.h,v 1.7 2007/06/05 20:00:41 wieck Exp $ + * $PostgreSQL: pgsql/src/include/utils/plancache.h,v 1.8 2007/09/20 17:56:32 tgl Exp $ * *------------------------------------------------------------------------- */ @@ -75,6 +75,8 @@ typedef struct CachedPlan List *stmt_list; /* list of statement or Query nodes */ bool fully_planned; /* do we cache planner or rewriter output? */ bool dead; /* if true, do not use */ + TransactionId saved_xmin; /* if valid, replan when TransactionXmin + * changes from this value */ int refcount; /* count of live references to this struct */ int generation; /* counter, starting at 1, for replans */ MemoryContext context; /* context containing this CachedPlan */ |