Which SQL Server statement is used to add an existing database user to a fixed database role?

Options

  • A. ALTER ROLE role_name ADD MEMBER user_name;
  • B. DROP ROLE role_name user_name;
  • C. CREATE USER role_name;
  • D. More than one of the above
  • E. None of the above

Correct Answer (Detailed Explanation is Below)

A. ALTER ROLE role_name ADD MEMBER user_name;

Detailed Explanation

  • ALTER ROLE: Modifies membership of a database role.
  • Example: ALTER ROLE db_datareader ADD MEMBER student_user;
  • This statement adds an existing database user to the specified role.