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From: Greg Smith <greg@2ndquadrant.com>
To: Kieren Scott <kierenscott@hotmail.com>
Cc: pgsql-admin@postgresql.org
Subject: Re: vacuum full table - internals in 8.3
Date: Wed, 06 Oct 2010 00:41:51 -0400
Message-ID: <4CABFE0F.5040500@2ndquadrant.com> (raw)
In-Reply-To: <BAY149-w240CEA9C7FB8AFC26C48B2AE6D0@phx.gbl>
References: <BAY149-w240CEA9C7FB8AFC26C48B2AE6D0@phx.gbl>

Kieren Scott wrote:
> I'm trying to understand what is going on internally when doing a 
> VACUUM FULL on a table in 8.3.

The info you've gotten from Kevin is all correct, but you may find some 
of the additional trivia in this area collected at 
http://wiki.postgresql.org/wiki/VACUUM_FULL interesting as well.

-- 
Greg Smith, 2ndQuadrant US greg@2ndQuadrant.com Baltimore, MD
PostgreSQL Training, Services and Support  www.2ndQuadrant.us
Author, "PostgreSQL 9.0 High Performance"    Pre-ordering at:
https://www.packtpub.com/postgresql-9-0-high-performance/book

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