Re: order by int

From: "Henshall, Stuart - WCP" <SHenshall(at)westcountrypublications(dot)co(dot)uk>
To: "'Duncan Adams (DNS)'" <duncan(dot)adams(at)vcontractor(dot)co(dot)za>, pgsql-novice(at)postgresql(dot)org
Subject: Re: order by int
Date: 2002-07-26 14:16:12
Message-ID: E2870D8CE1CCD311BAF50008C71EDE8E01F74942@MAIL_EXCHANGE
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It looks like you are ordering by text rather than a number.
If you need to convert text to a number it can be done like so:
cast('123' AS int4)
so for ordering the query might look like:
select * from tbl order by CAST(text_field AS int4);
hth,
- Stuart

> -----Original Message-----
> From: Duncan Adams (DNS) [mailto:duncan(dot)adams(at)vcontractor(dot)co(dot)za]
> Sent: 26 July 2002 13:26
> To: pgsql-novice(at)postgresql(dot)org
> Subject: [NOVICE] order by int
>
>
> Hi all
>
> quick question
>
> how does one get
> 1
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> instead of
> 1
> 10
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> 2
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> when one does an order by <int>
>
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