Changing database/cube name in existing analyses

Hi all,

I often get the request to change the database or cube name on existing analyses or reports. 

Use Case:

- Creating an analysis in test or development environment/database and pushing it to live environment afterwards.

- Using a cube "sales" and change it to a cube "sales manager" where there are some more measures/dimensions inside (e.g. budget measures that "sales" users aren't allowed to see).

I need to change the code of the xview files on the TARGIT server but that is only possible for admins and not for Designers.

Simple Mockup idea: