diff options
Diffstat (limited to 'src/include/utils/tqual.h')
| -rw-r--r-- | src/include/utils/tqual.h | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/include/utils/tqual.h b/src/include/utils/tqual.h index 1f421424721..44c62cdcc5a 100644 --- a/src/include/utils/tqual.h +++ b/src/include/utils/tqual.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/tqual.h,v 1.69 2007/11/15 21:14:45 momjian Exp $ + * $PostgreSQL: pgsql/src/include/utils/tqual.h,v 1.70 2007/11/15 22:25:17 momjian Exp $ * *------------------------------------------------------------------------- */ @@ -40,9 +40,9 @@ typedef struct SnapshotData * specially by HeapTupleSatisfiesDirty.) * * An MVCC snapshot can never see the effects of XIDs >= xmax. It can see - * the effects of all older XIDs except those listed in the snapshot. - * xmin is stored as an optimization to avoid needing to search the XID - * arrays for most tuples. + * the effects of all older XIDs except those listed in the snapshot. xmin + * is stored as an optimization to avoid needing to search the XID arrays + * for most tuples. */ TransactionId xmin; /* all XID < xmin are visible to me */ TransactionId xmax; /* all XID >= xmax are invisible to me */ |