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Tom Lane wrote:

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> There's no longer a separate call to heap_storage_create in that routine
> --- the right place to make the test is now in the storage_create
> boolean parameter being passed to heap_create.  A simple change, but
> it passeth patch's understanding ...

Thanks.

Attached is a patch against cvs tip as of 8:30 PM PST or so. Turned out
that even after fixing the failed hunks, there was a new spot in
bufmgr.c which needed to be fixed (related to temp relations;
RelationUpdateNumberOfBlocks). But thankfully the regression test code
caught it :-)

Joe Conway
This commit is contained in:
Bruce Momjian
2002-08-15 16:36:08 +00:00
parent 38294db64b
commit b1a5f87209
27 changed files with 434 additions and 58 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
src/backend/storage/buffer/bufmgr.c
View File

@@ -8,7 +8,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/storage/buffer/bufmgr.c,v 1.129 2002/08/11 21:17:34 tgl Exp $
* $Header: /cvsroot/pgsql/src/backend/storage/buffer/bufmgr.c,v 1.130 2002/08/15 16:36:04 momjian Exp $
*
*-------------------------------------------------------------------------
*/
@@ -1051,6 +1051,8 @@ RelationGetNumberOfBlocks(Relation relation)
*/
if (relation->rd_rel->relkind == RELKIND_VIEW)
relation->rd_nblocks = 0;
else if (relation->rd_rel->relkind == RELKIND_COMPOSITE_TYPE)
relation->rd_nblocks = 0;
else if (!relation->rd_isnew && !relation->rd_istemp)
relation->rd_nblocks = smgrnblocks(DEFAULT_SMGR, relation);
return relation->rd_nblocks;
@@ -1069,6 +1071,8 @@ RelationUpdateNumberOfBlocks(Relation relation)
{
if (relation->rd_rel->relkind == RELKIND_VIEW)
relation->rd_nblocks = 0;
else if (relation->rd_rel->relkind == RELKIND_COMPOSITE_TYPE)
relation->rd_nblocks = 0;
else
relation->rd_nblocks = smgrnblocks(DEFAULT_SMGR, relation);
}

4
src/backend/storage/smgr/smgr.c
View File

@@ -11,7 +11,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/storage/smgr/smgr.c,v 1.58 2002/08/06 02:36:34 tgl Exp $
* $Header: /cvsroot/pgsql/src/backend/storage/smgr/smgr.c,v 1.59 2002/08/15 16:36:04 momjian Exp $
*
*-------------------------------------------------------------------------
*/
@@ -263,6 +263,8 @@ smgropen(int16 which, Relation reln, bool failOK)
if (reln->rd_rel->relkind == RELKIND_VIEW)
return -1;
if (reln->rd_rel->relkind == RELKIND_COMPOSITE_TYPE)
return -1;
if ((fd = (*(smgrsw[which].smgr_open)) (reln)) < 0)
if (!failOK)
elog(ERROR, "cannot open %s: %m", RelationGetRelationName(reln));