Re: Aggregates not allowed in WHERE clause?

From: Joachim Trinkwitz <jtr(at)uni-bonn(dot)de>
To: pgsql-sql(at)postgresql(dot)org
Subject: Re: Aggregates not allowed in WHERE clause?
Date: 2002-06-20 08:05:29
Message-ID: 87znxqpe7q.fsf@waffel.germanistik.uni-bonn.de
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Thanks for all your answers, it is working now.

Christoph Haller <ch(at)rodos(dot)fzk(dot)de> writes:

> Are you sure the MAX function will work on your
> text resp. char/varchar attribute 'semester'?

Yes, this works, I think because the ASCII (or whatever) value of 's'
is lower than that of 'w'.

Greetings,
joachim

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