Re: TPC-R benchmarks

From: Josh Berkus <josh(at)agliodbs(dot)com>
To: Oleg Lebedev <oleg(dot)lebedev(at)waterford(dot)org>, "scott(dot)marlowe" <scott(dot)marlowe(at)ihs(dot)com>
Cc: "pgsql-performance(at)postgresql(dot)org" <pgsql-performance(at)postgresql(dot)org>
Subject: Re: TPC-R benchmarks
Date: 2003-10-03 17:21:50
Message-ID: 200310031021.50918.josh@agliodbs.com
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Oleg,

> I declared all the indexes that you suggested and ran vacuum full
> analyze. The query plan has not changed and it's still trying to use
> seqscan. I tried to disable seqscan, but the plan didn't change. Any
> other suggestions?
> I started explain analyze on the query, but I doubt it will finish any
> time soon.

Can I get a copy of the database so that I can tinker? I'm curious now, plus
I want our benchmarks to look good.

I have a private FTP if that helps.

--
Josh Berkus
Aglio Database Solutions
San Francisco

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