Data transformations alter the contents of synchronized entries between the source and destination directory server to handle variances in attribute names, attribute values, or DN structures. When entries are synchronized between a source and a destination server, the contents of these entries can be changed using attribute and DN mappings, so that neither server needs be aware of the transformations.
- Attribute Mapping – Any attribute in the entry can be renamed to fit the schema
definitions from the source endpoint to the destination endpoint. This
attribute mappingmakes it possible to synchronize information stored in one directory's attribute to an attribute with a different name in another directory server, or to construct an attribute using portions of the source attribute values. attribute mapping Matching corresponding attributes between an IdP and an SP to identify federated users or add supplemental user information.
- DN Mapping – Any DNs referenced in the entries can be transparently altered. This mapping makes it possible to synchronize data from a topology that uses one DIT structure to a system that uses a different DIT structure.