collection DB design question

[Geoff Read]

Una Smith reckoned:
> ... the entire history of every transaction can be reconstructed
> precisely as recorded.
>
> More on this important topic can be found in the comp.soft-sys.* and
> comp.databases.* Usenet newsgroups.

I dare say. But personally (as a reader of one of the groups in those
heirarchies) I wouldn't recommend anyone to waste their time hunting for
it on the off chance - even with a search engine, unless Una can be more
specific as to where to go. Those are numerous enormously busy groups.
--
   Geoff Read <gread at actrix.gen.nz>