From: Emmanuel Engelhart <emmanuel@engelhart.org>
To: pgsql-sql@postgresql.org
Subject: UNION & LIMIT & ORDER BY
Date: Sat, 14 Jun 2003 19:01:27 +0200
Message-ID: <20030614190127.51910c98.emmanuel@engelhart.org> (raw)
Hi
Why this query doesn't work ?
<<
SELECT
'1' AS id
FROM
users
ORDER BY id
LIMIT 1
UNION
SELECT
'2' AS id
FROM
users
>>
And this one work ?
<<
SELECT
'1' AS id
FROM
users
UNION
SELECT
'2' AS id
FROM
users
ORDER BY id
LIMIT 1
>>
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| Dans le cours d'un long gouvernement, on va au mal par une pente |
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| Montesquieu, "de l'esprit des lois" livre V/VII |
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Emmanuel Engelhart alias Kelson | ICQ UIN : 53388731 | TEL 01.58.46.04.79
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To: pgsql-sql@postgresql.org
Cc: emmanuel@engelhart.org
Subject: Re: UNION & LIMIT & ORDER BY
In-Reply-To: <20030614190127.51910c98.emmanuel@engelhart.org>
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