Re: Drop one-argument string_agg? (was Re: [BUGS] string_agg delimiter having no effect with order by)

From: Josh Berkus <josh(at)agliodbs(dot)com>
To: pgsql-hackers(at)postgresql(dot)org
Subject: Re: Drop one-argument string_agg? (was Re: [BUGS] string_agg delimiter having no effect with order by)
Date: 2010-08-05 19:27:52
Message-ID: 4C5B10B8.3070604@agliodbs.com
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On 8/5/10 12:18 PM, Robert Haas wrote:
> Could we arrange to emit this error message only when there is an
> aggregate with the same name but different arguments?

Personally, I don't see this as really necessary. Just mentioning ORDER
BY in the hint will be enough to give people the right place to look.

--
-- Josh Berkus
PostgreSQL Experts Inc.
http://www.pgexperts.com

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