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From: "Sabin Coanda" <sabin.coanda@deuromedia.ro>
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Subject: Re: ISO time zone format
Date: Wed, 5 Sep 2007 16:09:15 +0300
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>
> If your DateStyle is set to ISO that's the default format. You don't need 
> to use to_char()
>
> Or am I missing your point?
>

Hi Richard,

I'd just like to format it independent of my DateStyle. Some timestamp parts 
may be formatted this way.

For instance I can format ISO date with to_char( dt, 'YYYY-MM-DD'), and ISO 
time with to_char( dt, 'HH24:MI:SS') as well. I'd just like to find the 
format pattern for the ISO time zone (numeric).

Regards,
Sabin