Multiple choice

Which of the following role is not performed by DBA in DBMS?

  1. Schema definition

  2. Liaising with users

  3. Defining security and integrity checks

  4. Defining backup/Recovery procedures

  5. Specifying primary key

Reveal answer Fill a bubble to check yourself
E Correct answer
Explanation

This is not the role of the DBA in DBMS as specification of primary key is done by the user.