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misc

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This commit is contained in:
Vadim B. Mikheev
2000-07-04 01:49:44 +00:00
parent e1a118e5e6
commit d0273c07ac
5 changed files with 28 additions and 12 deletions
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10
src/include/access/htup.h
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@@ -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 1.32 2000/07/03 02:54:17 vadim Exp $
* $Id: htup.h,v 1.33 2000/07/04 01:49:43 vadim Exp $
*
*-------------------------------------------------------------------------
*/
@@ -87,6 +87,8 @@ typedef struct xl_heap_delete
xl_heaptid dtid; /* deleted tuple id */
} xl_heap_delete;
#define SizeOfHeapDelete (offsetof(xl_heaptid, tid) + SizeOfIptrData))
/* This is what we need to know about insert - 26 + data */
typedef struct xl_heap_insert
{
@@ -99,6 +101,8 @@ typedef struct xl_heap_insert
/* TUPLE DATA FOLLOWS AT END OF STRUCT */
} xl_heap_insert;
#define SizeOfHeapInsert (offsetof(xl_heap_insert, mask) + sizeof(uint8))
/* This is what we need to know about update - 28 + data */
typedef struct xl_heap_update
{
@@ -111,6 +115,8 @@ typedef struct xl_heap_update
/* NEW TUPLE DATA FOLLOWS AT END OF STRUCT */
} 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
{
@@ -118,6 +124,8 @@ typedef struct xl_heap_move
ItemPointerData ttid; /* moved to */
} xl_heap_move;
#define SizeOfHeapMove (offsetof(xl_heap_move, ttid) + SizeOfIptrData))
/* end of XLOG stuff */
#endif /* XLOG */