That's what I did and got 8.1.2 ... do you want gcc version etc 3.3.2
powerpc aix5.2
Tim Jones
Healthcare Project Manager
Optio Software, Inc.
(770) 576-3555
-----Original Message-----
From: Matthew O'Connor [mailto:matthew@zeut.net]
Sent: Wednesday, December 13, 2006 5:51 PM
To: Tim Jones
Subject: Re: [PERFORM] strange query behavior
From psql perform: select version();
and send us that output.
Tim Jones wrote:
> Looks like 8.1.2
>
> Tim Jones
> Healthcare Project Manager
> Optio Software, Inc.
> (770) 576-3555
>
> -----Original Message-----
> From: Tom Lane [mailto:tgl@sss.pgh.pa.us]
> Sent: Wednesday, December 13, 2006 5:37 PM
> To: Tim Jones
> Cc: pgsql-performance@postgresql.org
> Subject: Re: [PERFORM] strange query behavior
>
> "Tim Jones" <TJones@optio.com> writes:
>>> Which PG version is this exactly? Are you running with any
>>> nondefault planner parameters?
>
>> Version 8.1
>
> 8.1.what?
>
>> Here are the planner constraints I believe we changed
>> effective_cache_size and random_page_cost
>
> Those look reasonably harmless.
>
> My best bet at the moment is that you've got a pretty early 8.1.x
> release and are hitting one of the planner bugs that we fixed earlier
> this year. Not enough info to say for sure though.
>
> regards, tom lane
>
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