SQL Server has a long list of roles for server, database, and applications that outline things like permissions, data selection and modification, and disk management. Examine how roles play a part ...

or any other custom server wide role. 5. Enhanced Auditing Features-- Audit is now available in all editions of SQL Server. Additionally, users can define custom audit specifications to write custom ...

For roles other than running SQL Server, it’s worth checking the matrix of which server roles can be upgraded from Server 2012 and which will need to be migrated to new hardware running the new OS.