From: Glyn Astill <glynastill@yahoo.co.uk>
To: Pgsql-performance <pgsql-performance@postgresql.org>
Subject: Index scan cost calculation
Date: Thu, 26 Nov 2015 16:11:41 +0000 (UTC)
Message-ID: <1077451263.18070016.1448554301343.JavaMail.yahoo@mail.yahoo.com> (raw)
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Hi All,
Using pg 9.4.5 I'm looking at a table set up by a 3rd party application and trying to figure out why a particular index is being chosen over another for updates/deletes.
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To: pgsql-performance@postgresql.org
Cc: glynastill@yahoo.co.uk
Subject: Re: Index scan cost calculation
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