Devrim =?ISO-8859-1?Q?G=DCND=DCZ?= <dev...@gunduz.org> writes:
> On Fri, 2010-09-03 at 09:41 -0400, Tom Lane wrote:
>>> This is 8.4.4 btw...
>>
>> OK, so the bug is fixed, but you still have fillfactor = 0 on the
>> affected table.
> I'm confused. I'm still seeing a bug in here: I cannot restore a dump
> effectively... Running CLUSTER or VACUUM FULL does not make any sense to
> me in here.
Oh, wait. What you need is this patch:
2010-06-06 23:01 itagaki
* doc/src/sgml/ref/create_table.sgml,
src/backend/access/common/reloptions.c (REL8_4_STABLE): Ensure
default-only storage parameters for TOAST relations to be
initialized with proper values. Affected parameters are fillfactor,
analyze_threshold, and analyze_scale_factor.
Especially uninitialized fillfactor caused inefficient page usage
because we built a StdRdOptions struct in which fillfactor is zero
if any reloption is set for the toast table.
In addition, we disallow toast.autovacuum_analyze_threshold and
toast.autovacuum_analyze_scale_factor because we didn't actually
support them; they are always ignored.
Report by Rumko on pgsql-bugs on 12 May 2010. Analysis by Tom Lane
and Alvaro Herrera. Patch by me.
Backpatch to 8.4.
which I now realize went in *post* 8.4.4.
We're really overdue for a new set of back-branch releases ...
regards, tom lane
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