Why not install pgstattuple by default?

From: Josh Berkus <josh(dot)berkus(at)pgexperts(dot)com>
To: postgres hackers <pgsql-hackers(at)postgresql(dot)org>
Subject: Why not install pgstattuple by default?
Date: 2011-05-05 22:34:40
Message-ID: 4DC32600.6080900@pgexperts.com
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Hackers,

I've run into a couple of occasions lately where I really wanted
pgstattuple on a production server in order to check table/index bloat.
However, in the production environment at a large site installing a
contrib module can involve a process which takes days or weeks.

Is there some reason why the stattuple functions aren't just available
as core functions? Are they unsafe somehow?

--
-- Josh Berkus
---------------------------------------------------------
Josh Berkus PostgreSQL Experts Inc.
CEO database professionals
josh(dot)berkus(at)pgexperts(dot)com www.pgexperts.com
1-888-743-9778 x.508 San Francisco

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