At the moment i try to understand the basic concepts of LDAP, so i have a probably stupid question. An LDAP entry can, according to specification, have exactly one objectclass. So what happens when different applications need different objectclasses? For example i have entries with the objectclass "inetOrgPerson", now another application needs another schema "aVerySpecialPerson" which inherit from person. Do i have to replicate the whole tree now?