Re: Library

From: Thomas Kellerer <spam_eater(at)gmx(dot)net>
To: pgsql-novice(at)postgresql(dot)org
Subject: Re: Library
Date: 2010-09-28 10:40:18
Message-ID: i7sgmi$f05$1@dough.gmane.org
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Charles Holleran, 28.09.2010 12:21:
> A nice string concatenation aggregator in pg would be nice. Is there
> one in 8.4? I've been using array_agg but it's not quite the same.

In 8.4 you can simply combine array_to_string() and and array_agg():

In 9.0 you can use string_agg()

Thomas

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