ORA-36684: (XSDPART22) You cannot rename values of DIMENSION workspace object because it is the partition dimension of RANGE PARTITION TEMPLATE workspace object
Cause: User attempted to rename a value of a dimension that serves as the partition dimension of some RANGE or LIST partition template
Action: It is not possible to rename values in such a dimension without deleting all RANGE and LIST partition templates that are partitioned by it
https://support.oracle.com/
http://www.oracle.com/