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Re: different query plan for same select

From: Jörg Schulz <jschulz(at)sgbs(dot)de>
To: pgsql-performance(at)postgresql(dot)org
Subject: Re: different query plan for same select
Date: 2003-07-24 06:06:22
Message-ID: (view raw, whole thread or download thread mbox)
Lists: pgsql-performance
> > I'm not very familar with the output of the explain command but can you
> > tell me why I get two different query plans?
> Judging from the suspiciously round numbers in the cost estimates,
> you've never done a VACUUM ANALYZE on any of these tables.  Try that and
> then see what plans you get...

Oops.. You were right!

Thank you anyway.


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