My company is implementing a policy where all connections to databases must be made using Windows Authentication.
On top of that, there are, at least, two domains (Production and Quality Assurance).
Connecting to a database with a single set of credentials is easy (see Tip: Connecting To A Database Using Windows Authentication With Different Credentials Using SQL Server Management Studio - http://msmvps.com/blogs/paulomorgado/ar ... tudio.aspx
Comparing databases across domains has been, so far, impossible.
It would be nice to be able to specify the credentials for Windows Authentication.