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Date: Thu, 6 Sep 2012 19:20:37 -0400
From: Bruce Momjian <bruce@momjian.us>
To: Antoine Guidi <antoine.guidi@gmail.com>
Cc: pgsql-admin@postgresql.org
Subject: Re: Upgrading from 9.1.2 to 9.1.5
Message-ID: <20120906232037.GA18525@momjian.us>
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On Thu, Sep  6, 2012 at 05:55:05PM -0500, Antoine Guidi wrote:
> Is it possible to do a pg_upgrade from 9.1.2 to 9.1.5 just using pg_upgrade?
> For what I could read, the only exception would be if I was using a
> citext column (which I am not).

You cannot use pg_upgrade for this.  You just need to stop the server,
install the binaries, and restart the server.

-- 
  Bruce Momjian  <bruce@momjian.us>        http://momjian.us
  EnterpriseDB                             http://enterprisedb.com

  + It's impossible for everything to be true. +