On Wed, 2011-06-29 at 10:15 -0700, David E. Wheeler wrote:
> On Jun 29, 2011, at 10:13 AM, Florian Pflug wrote:
>
> > Because there might be more than one range type for a
> > base type. Say there are two range types over text, one
> > with collation 'de_DE' and one with collation 'en_US'.
> > What would the type of
> > range('foo', 'foooo')
> > be?
>
> The one that corresponds to the current LC_COLLATE setting.
Then how do you get a text range that doesn't correspond to the
LC_COLLATE setting? Does that mean you couldn't dump/reload from a
system with one collation and get the same values in a system with a
different collation? That would be very strange.
Or, what about other types that just happen to have multiple useful
total orders?
Regards,
Jeff Davis
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