Re: inconsistency in aliasing

From: ludwig(at)kni-online(dot)de
To: Louis-David Mitterrand <vindex+lists-pgsql-general(at)apartia(dot)org>
Cc: pgsql-general(at)postgresql(dot)org
Subject: Re: inconsistency in aliasing
Date: 2009-01-14 11:02:03
Message-ID: 2120557778.1009341.1231930923745.JavaMail.webmailer@webmail.1and1.com
Views: Raw Message | Whole Thread | Download mbox | Resend email
Thread:
Lists: pgsql-general

I don't know, if this is an inconsistence or a bug, but here a possible workaround:

select current_timestamp::abstime::int4 as score, current_timestamp::abstime::int4 + 1 as "score + 1" order by "score + 1";

Ludwig

This works:

critik=# select current_timestamp::abstime::int4 as score order by score;

This doesn't:

critik=# select current_timestamp::abstime::int4 as score order by score + 1;

ERROR: column "score" does not exist

LINE 1: ...urrent_timestamp::abstime::int4 as score order by score + 1 ...

Browse pgsql-general by date

  From Date Subject
Next Message A. Kretschmer 2009-01-14 11:06:47 Re: inconsistency in aliasing
Previous Message Reg Me Please 2009-01-14 11:01:23 Re: inconsistency in aliasing