Re: Postgresql 9.0.2 explain analyze very slow (10x), compared to actual query time

From: "Kevin Grittner" <Kevin(dot)Grittner(at)wicourts(dot)gov>
To: "Achilleas Mantzios" <achill(at)matrix(dot)gatewaynet(dot)com>, <pgsql-admin(at)postgresql(dot)org>
Subject: Re: Postgresql 9.0.2 explain analyze very slow (10x), compared to actual query time
Date: 2011-01-14 14:41:18
Message-ID: 4D300C2E0200002500039569@gw.wicourts.gov
Views: Raw Message | Whole Thread | Download mbox | Resend email
Thread:
Lists: pgsql-admin

Achilleas Mantzios <achill(at)matrix(dot)gatewaynet(dot)com> wrote:

> and NOT EXISTS
> (SELECT distinct mold.id from marinerstates

Does that do better if you leave out the DISTINCT keyword? Maybe
use * instead of the column name?

-Kevin

In response to

Responses

Browse pgsql-admin by date

  From Date Subject
Next Message Achilleas Mantzios 2011-01-14 15:26:50 Re: Postgresql 9.0.2 explain analyze very slow (10x), compared to actual query time
Previous Message Vladimir Rusinov 2011-01-14 14:09:28 Re: rpm failure