Re: Q: explain on delete

From: Andrew Sullivan <andrew(at)libertyrms(dot)info>
To: pgsql-general(at)postgresql(dot)org
Subject: Re: Q: explain on delete
Date: 2003-02-04 13:21:11
Message-ID: 20030204082111.D27202@mail.libertyrms.com
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On Mon, Feb 03, 2003 at 05:01:17PM -0500, Tom Lane wrote:

> mechanism. It's not great, particularly because you can't conveniently
> see the associated plans, but it's better than nothing ...

But you can take the thereby-discovered queries and pass them to
EXPLAIN manually. It's a bit of a pain, but this is how I have found
some real performance problems. (Sometimes it just leaps out at
you, actually, when you see the query.)

A

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