From: Sabin Coanda <sabin.coanda@deuromedia.ro>
To: pgsql-sql@postgresql.org
Subject: alias not applied
Date: Fri, 9 Feb 2007 18:04:17 +0200
Message-ID: <eqi61k$1h2h$1@news.hub.org> (raw)
Hi all,
I have two queries:
1. SELECT i AS "PK_ID", d AS "Deleted" FROM ( SELECT 52 AS i, true AS d ) x
ORDER BY i
2. SELECT i AS "PK_ID", d AS "Deleted" FROM ( SELECT 49 AS i, true AS d
UNION SELECT 51 AS i, true AS d ) x ORDER BY i
The first returns the columns "PK_ID", "Deleted"
The second returns the columns i, d.
Why ?
TIA,
Sabin
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To: pgsql-sql@postgresql.org
Cc: sabin.coanda@deuromedia.ro
Subject: Re: alias not applied
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