diff options
Diffstat (limited to 'src/include/utils/snapshot.h')
| -rw-r--r-- | src/include/utils/snapshot.h | 15 |
1 files changed, 14 insertions, 1 deletions
diff --git a/src/include/utils/snapshot.h b/src/include/utils/snapshot.h index 7dca978ee98..20d971a102a 100644 --- a/src/include/utils/snapshot.h +++ b/src/include/utils/snapshot.h @@ -6,7 +6,7 @@ * Portions Copyright (c) 1996-2008, PostgreSQL Global Development Group * Portions Copyright (c) 1994, Regents of the University of California * - * $PostgreSQL: pgsql/src/include/utils/snapshot.h,v 1.1 2008/03/26 16:20:48 alvherre Exp $ + * $PostgreSQL: pgsql/src/include/utils/snapshot.h,v 1.2 2008/03/26 21:10:39 alvherre Exp $ * *------------------------------------------------------------------------- */ @@ -59,4 +59,17 @@ typedef struct SnapshotData CommandId curcid; /* in my xact, CID < curcid are visible */ } SnapshotData; +/* + * Result codes for HeapTupleSatisfiesUpdate. This should really be in + * tqual.h, but we want to avoid including that file elsewhere. + */ +typedef enum +{ + HeapTupleMayBeUpdated, + HeapTupleInvisible, + HeapTupleSelfUpdated, + HeapTupleUpdated, + HeapTupleBeingUpdated +} HTSU_Result; + #endif /* SNAPSHOT_H */ |