Re: 8.2 Query 10 times slower than 8.1 (view-heavy) - Mailing list pgsql-performance

From Scott Marlowe
Subject Re: 8.2 Query 10 times slower than 8.1 (view-heavy)
Date
Msg-id dcc563d10708280832u4b0b9abbh1b5053bd1b2a9149@mail.gmail.com
Whole thread Raw
In response to 8.2 Query 10 times slower than 8.1 (view-heavy)  ("Evan Carroll" <lists@evancarroll.com>)
List pgsql-performance
On 8/28/07, Evan Carroll <lists@evancarroll.com> wrote:

> the midst of a bad day, I decided to make it worse, and upgrade Pg 8.1
> to 8.2. Most people I talk to seem to think 8.1 was a lemon release;
> not I.

8.0 was the release that had more issues for me, as it was the first
version with all the backend work done to make it capable of running
windows.  for that reason I stayed on 7.4 until 8.1.4 or so was out.

8.2 was a nice incremental upgrade, and I migrated to it around 8.2.3
and have been happy every since.

> Yes, I ran vacuum full after loading both dbs.

Did you run analyze?  It's not built into vacuum.

pgsql-performance by date:

Previous
From: "Evan Carroll"
Date:
Subject: 8.2 Query 10 times slower than 8.1 (view-heavy)
Next
From: Gregory Stark
Date:
Subject: Re: 8.2 Query 10 times slower than 8.1 (view-heavy)