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Re: full vacuum really slows down query

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To: "Jason Long" <jason@xxxxxxxxxxxxxxxx>
Subject: Re: full vacuum really slows down query
From: "Nathan Boley" <npboley@xxxxxxxxx>
Date: Sun, 8 Jun 2008 13:39:59 -0700
Cc: pgsql-general@xxxxxxxxxxxxxx
In-reply-to: <48470FA7.9010608@xxxxxxxxxxxxxxxxxxxxx>

> I have a query that takes 2 sec if I run it from a freshly restored dump.
>  If I run a full vacuum on the database it then takes 30 seconds.

What do the two plans look like? Can you post the explains?

-Nathan

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- full vacuum really slows down query
  - From: Jason Long

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