> it's sort of a formal document management system. the assigned gapless numbers
> are frozen at the end of each month. until then, an authorized user will be
> able to delete a document. but ...

Another way of dealing with this is to keep the association between the
number and the document it was originally assigned to, and present instead
of the document a message "document deleted", possibly with date & time &
user. Whether you actually delete the document or not, is a detail dependent
on the use case.


-- 
Scott Ribe
[EMAIL PROTECTED]
http://www.killerbytes.com/
(303) 722-0567 voice



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