Re: SELECT DISTINCT ON bug?

From: Bruno Wolff III <bruno(at)wolff(dot)to>
To: "Nigel J(dot) Andrews" <nandrews(at)investsystems(dot)co(dot)uk>
Cc: Jean-Christian Imbeault <jc(at)mega-bucks(dot)co(dot)jp>, pgsql-general(at)postgresql(dot)org
Subject: Re: SELECT DISTINCT ON bug?
Date: 2003-05-21 19:32:46
Message-ID: 20030521193246.GA21231@wolff.to
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On Wed, May 21, 2003 at 10:58:26 +0100,
"Nigel J. Andrews" <nandrews(at)investsystems(dot)co(dot)uk> wrote:
>
> Syntax:
> SELECT [ ALL | DISTINCT [ ON ( expression [, ...] ) ] ]
> * | expression [ AS output_name ] [, ...]

This syntax expression does seem wrong. Usually concatenation takes
precedence over alternation. I think there really should be {}s around
the second line.

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