Given an uuid string generated by AIX uuid_gen: 
b6e7ce371f25.02.ac.1e.10.03.00.00.00
Under Windows "uuidgen.exe -x": 9b0a5933-e7b1-11d9-868e-000bcdf8b9a5

The first part(s) of these are time based, though it may be difficult (but 
not impossible) to convert it back into a UV date/time format, the string 
will date/time sort either automatically in the aix case or by sorting on 
the (4th?,) 3rd, 2nd then 1st parts in the MS case.

Doing a google search on 'uuid primary key' results in alternating for and 
against arguments.

Regards,
Stuart Boydell


[EMAIL PROTECTED] wrote on 28-06-2005 17.20.58:

> But I don't think there is a way to extract a time element from the
> UUID, is there ? 


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