You are migrating a database named Orders to a new s
erver that runs Microsoft SQL Server 2016.
You attempt to add the [Corpnet\User1] login to the database.
However, you receive the following error message:
-User already exists in current database.-
You need to configure the [Corpnet\User1] login to be
able to access the Orders database and retain the original permissions.
You need to achieve this goal by using the minimum required permissions.
Which Transact-SQL statement should you use?
A. DROP USER [User1]; CREATE USER [Corpnet\User1] FOR LOGIN [Corp
net\User1]; ALTER ROLE [db_owner] ADD MEM3ER [Corpnet\User1];
B. ALTER SERVER RCLS Isysadmin] ADD MEMBER [Corpnet\User1];
C. ALTER USER [Corpnet\User1] WITH LOGIN [Corpnet\User1];
D. ALTER ROLE [db owner] ADD MEMBBR [Corpnet\User1];