Because of the 1.5 million CI limitation of a given FDTD server, I would suggest you filter out the RPMs to be discovered. I can't remember if creating an application in the UAD Application Library and then marking it as uninteresting will block it from being added to the data store or not. I think it does. In which case, while it would require some work on the front end, the end result would accomplish what you are seeking.
Curtis A. Rowell, Sr
BMC Consulting Services
CM/CD & FD/TD Product Lines
ITIL Release & Control Practitioner