On Feb 5, 2007, at 9:09 AM, Robin Sharpe wrote:

It sounds like ADP's are disk only (using FILE device type)... is this
true?  How are ADP's "kept" active-only... is it automatic, or do
you have
to run reclaims to remove inactive versions?  Or do you just
completely
rebuild them periodically?

Robin -

The new redbook at
   http://www.redbooks.ibm.com/redpieces/abstracts/SG247379.html
contains some info on them.  And the Admin Guide, of course.

   Richard Sims