On Sun, Jan 22, 2006 at 02:47:51PM -0800, Bob Pawley wrote:
> I found a datatype called 'interval' which seems to separate time from its 
> unit.
> 
> Is that what you were thinking of??

I think Tom might be referring to Martijn van Oosterhout's tagged
types:

http://archives.postgresql.org/pgsql-general/2005-12/msg00850.php

-- 
Michael Fuhr

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