From: Tom Lane <tgl@sss.pgh.pa.us>
To: Joost Kraaijeveld <J.Kraaijeveld@Askesis.nl>
Cc: pgsql-performance@postgresql.org
Subject: Re: Why the difference in plans ??
Date: Fri, 15 Sep 2006 12:17:44 -0400
Message-ID: <2479.1158337064@sss.pgh.pa.us> (raw)
In-Reply-To: <1158336309.6071.2.camel@panoramix>
References: <1158309566.30482.29.camel@panoramix>
<24190.1158329315@sss.pgh.pa.us>
<1158336309.6071.2.camel@panoramix>
Joost Kraaijeveld <J.Kraaijeveld@Askesis.nl> writes:
> Do you mean with "increasing my statistics target" changing the value of
> "default_statistics_target = 10" to a bigger number? If so, changing it
> to 900 did not make any difference (PostgreSQL restarted, vacuumed
> analysed etc).
Hm, did the "353" rowcount estimate not change at all?
regards, tom lane
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To: pgsql-performance@postgresql.org
Cc: tgl@sss.pgh.pa.us, J.Kraaijeveld@Askesis.nl
Subject: Re: Why the difference in plans ??
In-Reply-To: <2479.1158337064@sss.pgh.pa.us>
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