Hi,
I found this information about [export](https://community.denodo.com/docs/html/browse/6.0/vdp/administration/exporting_and_importing_the_server_metadata/exporting_the_server_metadata/exporting_the_server_metadata#exporting-the-server-metadata) and [import](https://community.denodo.com/docs/html/browse/6.0/vdp/administration/exporting_and_importing_the_server_metadata/importing_metadata_into_a_server/importing_metadata_into_a_server) in these links. Basically, you can export the full database, then edit the VQL file and replace all occurrences of the original database name with a new name and import it back.
I also found a new tool in Denodo 7 called [Solution Manager](https://community.denodo.com/docs/html/browse/latest/solution_manager/administration/introduction) that will help you create different revisions and help with moving from one [environment](https://community.denodo.com/docs/html/browse/latest/solution_manager/administration/environments/creating_environments/creating_environments) to another.
I hope this helps.