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Date: Thu, 17 Sep 2009 18:37:44 +0100
From: Gavin McCullagh <gavin.mccullagh@gcd.ie>
To: Osvaldo Kussama <osvaldo.kussama@gmail.com>
Cc: Frank Bax <fbax@sympatico.ca>, pgsql-sql@postgresql.org
Subject: Re: extracting from epoch values in pgsql
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Reply-To: Gavin McCullagh <gavin.mccullagh@gcd.ie>
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On Thu, 17 Sep 2009, Osvaldo Kussama wrote:

> From manual:
> http://www.postgresql.org/docs/current/interactive/functions-datetime.html
> 
> date_part('month',to_timestamp(time))
> or
> extract(month from to_timestamp(time))

Gah.  I don't know I missed that.  This works fine.

  SELECT extract(month from to_timestamp(time))
  FROM mdl_log;

Many thanks,
Gavin