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| author | Vadim B. Mikheev <vadim4o@yahoo.com> | 2000-10-24 09:56:23 +0000 |
|---|---|---|
| committer | Vadim B. Mikheev <vadim4o@yahoo.com> | 2000-10-24 09:56:23 +0000 |
| commit | db2faa943a0d3517f9e9641b9012d81ecc870ff6 (patch) | |
| tree | ded2e15b6978762d5676cc76c51c0fbe51db5e3a /src/include/access/htup.h | |
| parent | 4b70629b92185a3d5c5a39e224f38564d1e4fed6 (diff) | |
| download | postgresql-db2faa943a0d3517f9e9641b9012d81ecc870ff6.tar.gz postgresql-db2faa943a0d3517f9e9641b9012d81ecc870ff6.zip | |
WAL misc
Diffstat (limited to 'src/include/access/htup.h')
| -rw-r--r-- | src/include/access/htup.h | 14 |
1 files changed, 3 insertions, 11 deletions
diff --git a/src/include/access/htup.h b/src/include/access/htup.h index 6f2b085b5c7..6b3d76ec889 100644 --- a/src/include/access/htup.h +++ b/src/include/access/htup.h @@ -7,7 +7,7 @@ * Portions Copyright (c) 1996-2000, PostgreSQL, Inc * Portions Copyright (c) 1994, Regents of the University of California * - * $Id: htup.h,v 1.36 2000/10/20 11:01:14 vadim Exp $ + * $Id: htup.h,v 1.37 2000/10/24 09:56:23 vadim Exp $ * *------------------------------------------------------------------------- */ @@ -111,7 +111,7 @@ typedef struct xl_heap_insert #define SizeOfHeapInsert (offsetof(xl_heap_insert, mask) + sizeof(uint8)) -/* This is what we need to know about update - 32 + data */ +/* This is what we need to know about update|move - 32|36 + data */ typedef struct xl_heap_update { xl_heaptid target; /* deleted tuple id */ @@ -122,19 +122,11 @@ typedef struct xl_heap_update uint8 t_hoff; uint8 mask; /* low 8 bits of t_infomask */ /* NEW TUPLE DATA FOLLOWS AT END OF STRUCT */ + /* (AFTER XMAX FOR MOVE OP) */ } xl_heap_update; #define SizeOfHeapUpdate (offsetof(xl_heap_update, mask) + sizeof(uint8)) -/* This is what we need to know about tuple move - 24 bytes */ -typedef struct xl_heap_move -{ - xl_heaptid target; /* moved from */ - ItemPointerData newtid; /* moved to */ -} xl_heap_move; - -#define SizeOfHeapMove (offsetof(xl_heap_move, ttid) + SizeOfIptrData)) - /* end of XLOG stuff */ #endif /* XLOG */ |