How to change name of SQL database

Hi,

I would like to create a test setup with ServiceDesk Plus and a SQL database before the 7.5 version is released in order to ensure functionality.

I've installed SD+ on a new server, but when i want to connect to a test database i've created from a backup of our production database, called Sandbox_ServiceDesk. I then run changedbserver.bat to connect the new installation to the sandbox database, but i cant change the name of the database to connect to...

Can it really be true, that i need a completely new SQL server instance, because the name of the database can only be 'Servicedesk', if i want to create a test environment for the service desk?

Thanks.

David