On Wed, 26 Oct 2005 00:44:50 -0400, Tom Lane <[EMAIL PROTECTED]> wrote:
> John R Pierce <[EMAIL PROTECTED]> writes:
> > the whole DST thing falls apart when you deal with places that don't 
> > respect it...  arizona (except the navajo nation), for instance....
> 
> > it would be impossible to calculate the 'correct' answer without knowing 
> > the exact location...
> 
> No, rather say "without knowing the correct timezone".  All of this is
> about doing the calculations properly according to the rules of the
> current TimeZone setting.  It's irrelevant whether the calculations are
> correct with respect to some other timezone rules; obviously they won't
> be.

I think this is what I was getting at.  In my timezone 'Australia/NSW',
we have daylight savings.  Is that used any way when the calculation
happens or the result is displayed?

In the examples we've been using, does anything change if the -05 and
-04 are changed to timezones (EDT/PST/...)?

klint.

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