"Kevin Grittner" <kevin.gritt...@wicourts.gov> wrote: 
 
> I think it would make sense to just start using this once you get
> into the last half or quarter of the free pages.  If you go with the
> last quarter, then you might want to use a higher probability than I
> suggested above, although that would tend to leave you with
> contention when all the free space was in the last quarter.  I'd be
> inclined to use something like the above probability and start using
> it at 50%.
 
Fuzzy thinking there -- if it's the last quarter of the *free* pages,
the suggested probabilities should be fine.  (Somehow I got to
thinking, for a moment, that it would be the last quarter of the
relation's overall pages....)
 
-Kevin

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