Re: order by int

ur right, for some , dont know what, i thought it as an int field, i now
also find out that it can hold letters as well as numbers, so i guess that
theory out the window.

-----Original Message-----
From: Henshall, Stuart - WCP
[mailto:SHenshall(at)westcountrypublications(dot)co(dot)uk]
Sent: Friday, July 26, 2002 4:16 PM
To: 'Duncan Adams (DNS)'; pgsql-novice(at)postgresql(dot)org
Subject: RE: [NOVICE] order by int

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
<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
> 2
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> instead of
> 1
> 10
> 11
> 2
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> when one does an order by <int>
>
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