using UDT for datamining

Hi!
I created an UDT for SQL Server 2005 which works fine so far.
Now I want to use the data within this type for datamining purposes.
So far, I first transformed items of this type back into a table and
performed than mining structure creation, mining model creation and so
on.

Now I wonder If it would be possible to lern the model direct on this
type.. Also, would It be possible to uses the type in DMX to make a
PREDICTION JOIN ?

I appreciate your comments very much and would be glad, If you could
point me to some examples!

with kind regards
Jan Hummel