Changing the database ID of objects created in another database
You can convert objects that reference a specified old DCM database identifier to reference a new database ID. When the DCM database ID of another database is changed, objects in the current database are updated to reflect the new DCM database ID.
Changing the database ID without updating objects
You can change the current DCM database identifier without converting existing objects. Use this command when creating a database mirror within the DCM cluster by unpacking a copy of another database.