In the U.S., rollback segements take the form of a Moebius strip, whereas
undo segments look more like a closed loop with one side and one edge. Very
mo-derne, and self-cleaning.
"Connor McDonald" <connor_mcdonald_at_yahoo.com> wrote in message
news:3E03898C.496C_at_yahoo.com...
> Richard Foote wrote:
> >
> > "Howard J. Rogers" <howardjr2000_at_yahoo.com.au> wrote in message
> > news:DtvM9.6748$jM5.18993_at_newsfeeds.bigpond.com...
> > > There is absolutely, positively no architectural difference between
> > rollback
> > > and undo segments, apart from a name change occasioned by the
marketing
> > > department (and one or two minor differences that I'll come to, just
in
> > case
> > > Richard Foote wants to correct something in the near future).
> > >
> >
> > Hi Howard,
> >
> > There are significant architectural differences:
> >
> > 1) Rollback Segments are round is shape whereas Undo Segments are more
> > squarish in an oblong sort of way
> >
> > 2) Rollback Segments have a gothic, medieval feel about them whereas
Undo
> > Segments are more kinda semi-detached, English middle-class bungalow
> > structures
> >
> > 3) Rollback Segments are cleaned out via a conventional shower like
> > mechanism with floral tiles whereas Undo Segments have 4 person spas and
> > visitor toilet facilities
> >
> > and then there's all that header stuff that Jonathon mentioned.
> >
> > Still love me ?
> >
> > Richard ;)
>
> More amazing is the amazing similarity between the cost of a
> "semi-detached, English middle-class bungalow structures" and a single
> cpu Oracle license
>
> :-)
Received on Fri Dec 20 2002 - 15:16:06 CST
