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From: Dimitri Fontaine <dimitri@2ndQuadrant.fr>
To: Alvaro Herrera <alvherre@2ndquadrant.com>
Cc: Bruce Momjian <bruce@momjian.us>
Cc: Robert Haas <robertmhaas@gmail.com>
Cc: Peter Geoghegan <peter@2ndquadrant.com>
Cc: Tom Lane <tgl@sss.pgh.pa.us>
Cc: Andrew Dunstan <andrew@dunslane.net>
Cc: PostgreSQL-development <pgsql-hackers@postgresql.org>
Subject: Re: [PERFORM] encouraging index-only scans
Date: Fri, 06 Sep 2013 09:23:15 +0200
Message-ID: <m28uza5s7w.fsf@2ndQuadrant.fr> (raw)
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Alvaro Herrera <alvherre@2ndquadrant.com> writes:
> I'm not sure if we need to expose all these new maintenance actions as
> SQL commands.

I strongly think we should, if only for diagnostic purposes. Also to
adapt to some well defined workloads that the automatic system is not
designed to handle.

Regards,
-- 
Dimitri Fontaine
http://2ndQuadrant.fr     PostgreSQL : Expertise, Formation et Support


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