Re: weird problem with PG 8.1

From: Guillaume Lelarge <guillaume(at)lelarge(dot)info>
To: pgsql-general(at)postgresql(dot)org
Cc: Marcin Krol <mrkafk(at)gmail(dot)com>
Subject: Re: weird problem with PG 8.1
Date: 2009-03-31 15:47:10
Message-ID: 200903311747.11383.guillaume@lelarge.info
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Hi,

Le mardi 31 mars 2009 à 17:35:58, Marcin Krol a écrit :
> [...]
> I'm having this completely weird problem that ORDER BY doesn't seem to
> work correctly in PG 8.1 as bundled in RedHat 5.
>
> When I issue:
>
> SELECT * FROM virtualization;
>
> I get all the fields:
>
> reservations=# SELECT * FROM virtualization;
> id | Virtualization | color
> ----+-----------------+---------
> 1 | BOX | #FAFAFA
> 2 | LPAR | #999999
> 3 | BOX ZONE HOST | #FAFAFA
> 4 | NPAR | #9966CC
> 5 | VPAR | #9966CC
>
> But when I try to order by column Virtualization:
>
> reservations=# SELECT * FROM virtualization ORDER BY Virtualization;
>
> ERROR: could not identify an ordering operator for type virtualization
> HINT: Use an explicit ordering operator or modify the query.
>

You should put double quotes for the column name because of the uppercase V in
its name.

--
Guillaume.
http://www.postgresqlfr.org
http://dalibo.com

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