Information concerning CDJ operation

Iam still confused about how CDJ operates, or better yet, if my requirements can be implemented using CDJ. Any help would be appreciated.

I record my own Cds from records, tapes and other Cds. I guess this is the ultimate greatest hits for an individual. The Cds have different artists. The songs and artists are then entered into an access database for my control of the collection for duplicates and for manual lookups.

Does CDJ support, on the same CD multiple artists?

Does CDJ support an Import function to update the library from an internal database? (such as my Access)

If I switch Cds,homemade type, can CDJ recognize the new CD? The question here is how does CDJ recognize a different CD in a slot. I guess it my job to find out if my CDs support any kind of unique identification.

Once my library is build, can I produce lists by song and artist? It seems like I can, I quess I don't understand it well enough right now to find it.

Anybody else doing similiar things with CDr type of equipment? Would be interested in hearing from you.

Again, Thanks for any information from anyone. Hope everybody has a happy holiday.

Gary Regez glregez@starnetinc.com