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| author | Tom Lane <tgl@sss.pgh.pa.us> | 2005-06-13 02:26:53 +0000 |
|---|---|---|
| committer | Tom Lane <tgl@sss.pgh.pa.us> | 2005-06-13 02:26:53 +0000 |
| commit | a2fb7b8a1f1352b26cd5f99ebed5fea6fd64f54c (patch) | |
| tree | f34fea59c40412169553c1c361c5fb65c088ab71 /src/include/catalog/pg_proc.h | |
| parent | f52a34229b868249409e73365d42cab097a923e9 (diff) | |
| download | postgresql-a2fb7b8a1f1352b26cd5f99ebed5fea6fd64f54c.tar.gz | |
Adjust lo_open() so that specifying INV_READ without INV_WRITE creates
a descriptor that uses the current transaction snapshot, rather than
SnapshotNow as it did before (and still does if INV_WRITE is set).
This means pg_dump will now dump a consistent snapshot of large object
contents, as it never could do before. Also, add a lo_create() function
that is similar to lo_creat() but allows the desired OID of the large
object to be specified. This will simplify pg_restore considerably
(but I'll fix that in a separate commit).
Diffstat (limited to 'src/include/catalog/pg_proc.h')
| -rw-r--r-- | src/include/catalog/pg_proc.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/include/catalog/pg_proc.h b/src/include/catalog/pg_proc.h index 5bf7753dce..bc5d8afefa 100644 --- a/src/include/catalog/pg_proc.h +++ b/src/include/catalog/pg_proc.h @@ -7,7 +7,7 @@ * Portions Copyright (c) 1996-2005, PostgreSQL Global Development Group * Portions Copyright (c) 1994, Regents of the University of California * - * $PostgreSQL: pgsql/src/include/catalog/pg_proc.h,v 1.365 2005/06/09 16:35:09 momjian Exp $ + * $PostgreSQL: pgsql/src/include/catalog/pg_proc.h,v 1.366 2005/06/13 02:26:50 tgl Exp $ * * NOTES * The script catalog/genbki.sh reads this file and generates .bki @@ -1248,6 +1248,8 @@ DATA(insert OID = 956 ( lo_lseek PGNSP PGUID 12 f f t f v 3 23 "23 23 23" _ DESCR("large object seek"); DATA(insert OID = 957 ( lo_creat PGNSP PGUID 12 f f t f v 1 26 "23" _null_ _null_ _null_ lo_creat - _null_ )); DESCR("large object create"); +DATA(insert OID = 715 ( lo_create PGNSP PGUID 12 f f t f v 1 26 "26" _null_ _null_ _null_ lo_create - _null_ )); +DESCR("large object create"); DATA(insert OID = 958 ( lo_tell PGNSP PGUID 12 f f t f v 1 23 "23" _null_ _null_ _null_ lo_tell - _null_ )); DESCR("large object position"); |