DB question

["Pettersson, Mikael" <mikael.pettersson@framfab.se>]

Im writing a report on LDAP in general, now i have some questions that i
cant seem to find a good answer to, hope you can help me:
1. Is it possible to use any database for an LDAP-server? (could you use
objectstore for instance?)
2. When using a relational-db for an LDAP-application (like oracle do, or
microsoft) how do you store the entries? Is it blobs or what?
3.In your personal opinion, wich LDAP-application/server is best and why?

Best regards