Re: Sort by foreign date column

From: Stephan Szabo <sszabo(at)megazone23(dot)bigpanda(dot)com>
To: "Andrey Y(dot) Mosienko" <feo(at)ttn(dot)ru>
Cc: Postgres <pgsql-general(at)postgresql(dot)org>
Subject: Re: Sort by foreign date column
Date: 2001-08-21 05:32:39
Message-ID: Pine.BSF.4.21.0108202231220.3144-100000@megazone23.bigpanda.com
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On Tue, 21 Aug 2001, Andrey Y. Mosienko wrote:

>
> I have table with date type column:
>
> chdate date;
>
> SELECT chdate from mytable;
>
> chdate
> 1999-01-02
>
> But in Russia we have the next date format: DD-MM-YYYY.
>
> When I do coversion to char in SELECT:
> TO_CHAR(chdate,'DD-MM-YYYY') everything is ok, but sort by this column
> executes as sort for char type.
>
> How can I display my native date format and do right sorting by this column?

Wouldn't
select to_char(chdate, 'DD-MM-YYYY') from mytable order by chdate;
work?

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