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Commit5890790

Browse files
committed
Rework completion of incomplete inserts. Now it writes
WAL log during inserts.
1 parent19892fe commit5890790

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2 files changed

+184
-106
lines changed

2 files changed

+184
-106
lines changed

‎src/backend/access/gist/gistvacuum.c

Lines changed: 13 additions & 7 deletions
Original file line numberDiff line numberDiff line change
@@ -8,7 +8,7 @@
88
* Portions Copyright (c) 1994, Regents of the University of California
99
*
1010
* IDENTIFICATION
11-
* $PostgreSQL: pgsql/src/backend/access/gist/gistvacuum.c,v 1.21 2006/05/17 16:34:59 teodor Exp $
11+
* $PostgreSQL: pgsql/src/backend/access/gist/gistvacuum.c,v 1.22 2006/05/19 11:10:25 teodor Exp $
1212
*
1313
*-------------------------------------------------------------------------
1414
*/
@@ -104,19 +104,25 @@ gistDeleteSubtree( GistVacuum *gv, BlockNumber blkno ) {
104104

105105
if (!gv->index->rd_istemp)
106106
{
107-
XLogRecDatardata;
107+
XLogRecDatardata[2];
108108
XLogRecPtrrecptr;
109109
gistxlogPageDeletexlrec;
110110

111111
xlrec.node=gv->index->rd_node;
112112
xlrec.blkno=blkno;
113113

114-
rdata.buffer=InvalidBuffer;
115-
rdata.data= (char*)&xlrec;
116-
rdata.len=sizeof(gistxlogPageDelete);
117-
rdata.next=NULL;
114+
rdata[0].buffer=buffer;
115+
rdata[0].buffer_std= true;
116+
rdata[0].data=NULL;
117+
rdata[0].len=0;
118+
rdata[0].next=&(rdata[1]);
118119

119-
recptr=XLogInsert(RM_GIST_ID,XLOG_GIST_PAGE_DELETE,&rdata);
120+
rdata[1].buffer=InvalidBuffer;
121+
rdata[1].data= (char*)&xlrec;
122+
rdata[1].len=sizeof(gistxlogPageDelete);
123+
rdata[1].next=NULL;
124+
125+
recptr=XLogInsert(RM_GIST_ID,XLOG_GIST_PAGE_DELETE,rdata);
120126
PageSetLSN(page,recptr);
121127
PageSetTLI(page,ThisTimeLineID);
122128
}

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