From: Richard Huxton <dev@archonet.com>
To: Jaime Casanova <el_vigia_ec@hotmail.com>
Cc: pgsql-sql@postgresql.org
Subject: Re: query with =ALL
Date: Mon, 14 Jun 2004 18:48:09 +0100
Message-ID: <40CDE4D9.2010604@archonet.com> (raw)
In-Reply-To: <BAY8-F116TMlxRjxUBc0007a4fd@hotmail.com>
References: <BAY8-F116TMlxRjxUBc0007a4fd@hotmail.com>
Jaime Casanova wrote:
> Hi all,
>
> i have an strange result here, i'm using 7.4.2 on redhat 8
>
> i have a query like this
[snip]
> this query proves that its result is 'A', 'B', 'C'
> any idea, is something wrong in my thinking?
Do you have any null values involved? That might well interfere (though
I admit I haven't looked in detail)
--
Richard Huxton
Archonet Ltd
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To: pgsql-sql@postgresql.org
Cc: dev@archonet.com, el_vigia_ec@hotmail.com
Subject: Re: query with =ALL
In-Reply-To: <40CDE4D9.2010604@archonet.com>
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