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Fixed misprint in heap update WALoging.

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This commit is contained in:
Vadim B. Mikheev 2000-12-30 06:52:34 +00:00
parent c0f9597b31
commit c193f19a39
2 changed files with 24 additions and 5 deletions
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8
src/backend/access/heap/heapam.c
View File

@ -8,7 +8,7 @@
* *
* *
* IDENTIFICATION * IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/access/heap/heapam.c,v 1.103 2000/12/28 13:00:06 vadim Exp $ * $Header: /cvsroot/pgsql/src/backend/access/heap/heapam.c,v 1.104 2000/12/30 06:52:33 vadim Exp $
* *
* *
* INTERFACE ROUTINES * INTERFACE ROUTINES
@ -1665,6 +1665,10 @@ l2:
* without reading log if xact will abort before update is logged. * without reading log if xact will abort before update is logged.
* In the event of crash prio logging, TQUAL routines will see * In the event of crash prio logging, TQUAL routines will see
* HEAP_XMAX_UNLOGGED flag... * HEAP_XMAX_UNLOGGED flag...
*
* NOTE: this trick is useless currently but saved for future
* when we'll implement UNDO and will re-use transaction IDs
* after postmaster startup.
*/ */
_locked_tuple_.node = relation->rd_node; _locked_tuple_.node = relation->rd_node;
_locked_tuple_.tid = *otid; _locked_tuple_.tid = *otid;
@ -2066,7 +2070,7 @@ log_heap_update(Relation reln, Buffer oldbuf, ItemPointerData from,
hsize += (2 * sizeof(TransactionId)); hsize += (2 * sizeof(TransactionId));
} }
rdata[2].buffer = newbuf; rdata[2].buffer = newbuf;
rdata[2].data = (char*)&xlhdr; rdata[2].data = (char*)xlhdr;
rdata[2].len = hsize; rdata[2].len = hsize;
rdata[2].next = &(rdata[3]); rdata[2].next = &(rdata[3]);

21
src/backend/access/transam/xlog.c
View File

@ -6,7 +6,7 @@
* Portions Copyright (c) 1996-2000, PostgreSQL, Inc * Portions Copyright (c) 1996-2000, PostgreSQL, Inc
* Portions Copyright (c) 1994, Regents of the University of California * Portions Copyright (c) 1994, Regents of the University of California
* *
* $Header: /cvsroot/pgsql/src/backend/access/transam/xlog.c,v 1.46 2000/12/29 21:31:21 tgl Exp $ * $Header: /cvsroot/pgsql/src/backend/access/transam/xlog.c,v 1.47 2000/12/30 06:52:34 vadim Exp $
* *
*------------------------------------------------------------------------- *-------------------------------------------------------------------------
*/ */
@ -2243,9 +2243,24 @@ xlog_desc(char *buf, uint8 xl_info, char* rec)
static void static void
xlog_outrec(char *buf, XLogRecord *record) xlog_outrec(char *buf, XLogRecord *record)
{ {
sprintf(buf + strlen(buf), "prev %u/%u; xprev %u/%u; xid %u: %s", int bkpb;
int i;
sprintf(buf + strlen(buf), "prev %u/%u; xprev %u/%u; xid %u",
record->xl_prev.xlogid, record->xl_prev.xrecoff, record->xl_prev.xlogid, record->xl_prev.xrecoff,
record->xl_xact_prev.xlogid, record->xl_xact_prev.xrecoff, record->xl_xact_prev.xlogid, record->xl_xact_prev.xrecoff,
record->xl_xid, record->xl_xid);
for (i = 0, bkpb = 0; i < 2; i++)
{
if (!(record->xl_info & (XLR_SET_BKP_BLOCK(i))))
continue;
bkpb++;
}
if (bkpb)
sprintf(buf + strlen(buf), "; bkpb %d", bkpb);
sprintf(buf + strlen(buf), ": %s",
RmgrTable[record->xl_rmid].rm_name); RmgrTable[record->xl_rmid].rm_name);
} }