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| author | Tom Lane <tgl@sss.pgh.pa.us> | 2005-06-08 15:50:28 +0000 |
|---|---|---|
| committer | Tom Lane <tgl@sss.pgh.pa.us> | 2005-06-08 15:50:28 +0000 |
| commit | f5b2f60bd1084e218358adba04604147e5429233 (patch) | |
| tree | 276b7d36fa97284ef5b37e53f488e6f3532b78d7 /src/backend/access/transam/rmgr.c | |
| parent | 593badd30b09c6bc11930d4a26ff70830a5a9092 (diff) | |
| download | postgresql-f5b2f60bd1084e218358adba04604147e5429233.tar.gz postgresql-f5b2f60bd1084e218358adba04604147e5429233.zip | |
Change WAL-logging scheme for multixacts to be more like regular
transaction IDs, rather than like subtrans; in particular, the information
now survives a database restart. Per previous discussion, this is
essential for PITR log shipping and for 2PC.
Diffstat (limited to 'src/backend/access/transam/rmgr.c')
| -rw-r--r-- | src/backend/access/transam/rmgr.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/backend/access/transam/rmgr.c b/src/backend/access/transam/rmgr.c index 39d647f8a6f..5fe442fd80d 100644 --- a/src/backend/access/transam/rmgr.c +++ b/src/backend/access/transam/rmgr.c @@ -3,7 +3,7 @@ * * Resource managers definition * - * $PostgreSQL: pgsql/src/backend/access/transam/rmgr.c,v 1.18 2005/06/06 17:01:22 tgl Exp $ + * $PostgreSQL: pgsql/src/backend/access/transam/rmgr.c,v 1.19 2005/06/08 15:50:26 tgl Exp $ */ #include "postgres.h" @@ -11,6 +11,7 @@ #include "access/gist_private.h" #include "access/hash.h" #include "access/heapam.h" +#include "access/multixact.h" #include "access/nbtree.h" #include "access/rtree.h" #include "access/xact.h" @@ -28,7 +29,7 @@ const RmgrData RmgrTable[RM_MAX_ID + 1] = { {"CLOG", clog_redo, clog_desc, NULL, NULL}, {"Database", dbase_redo, dbase_desc, NULL, NULL}, {"Tablespace", tblspc_redo, tblspc_desc, NULL, NULL}, - {"Reserved 6", NULL, NULL, NULL, NULL}, + {"MultiXact", multixact_redo, multixact_desc, NULL, NULL}, {"Reserved 7", NULL, NULL, NULL, NULL}, {"Reserved 8", NULL, NULL, NULL, NULL}, {"Reserved 9", NULL, NULL, NULL, NULL}, |