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Re: Query works when kludged, but would prefer "best practice" solution - Mailing list pgsql-performance

From Merlin Moncure
Subject Re: Query works when kludged, but would prefer "best practice" solution
Date
Msg-id b42b73150709171703nac1641dk77754bd68606c91d@mail.gmail.com
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In response to Query works when kludged, but would prefer "best practice" solution  ("Carlo Stonebanks" <stonec.register@sympatico.ca>)
Responses Re: Query works when kludged, but would prefer "best practice" solution
Re: Query works when kludged, but would prefer "best practice" solution
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On 9/17/07, Carlo Stonebanks <stonec.register@sympatico.ca> wrote:
> Hi all,
>
> Please see the section marked as "PROBLEM" in "ORIGINAL QUERY" plan below.
> You can see it's pretty slow. Oddly enough, an index for facility_address_id
> is available but not being used, but I suspect it's questionable whether it
> would be an improvement.

This looks like it might be the problem tom caught and rigged a solution to:
http://people.planetpostgresql.org/dfetter/index.php?/archives/134-PostgreSQL-Weekly-News-September-03-2007.html
(look fro band-aid).

If that's the case, the solution is to wait for 8.2.5 (coming soon).

merlin

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