At 03:33 PM 6/7/00 -0400, Weston Bustraan wrote: >1. Is it possible to have LDAP force an attribute to be unique? The protocol has no means to do that. Some servers do. OpenLDAP doesn't (but can be hacked to do such). >2. Is there a way to get the maximum value of an attribute during a >search? no, but your application can maintain a separate attribute which contains such a value.