2. Sample Papers
  3. 12th Class
  4. Computers Science

12th Class Computers Science Sample Paper SQL - Sample Paper-2

  • question_answer
    Write a query to return the number of not null records in the Project field of" Study" table?

    A)

    B)

    C)

    D)

    Correct Answer: A

    Solution :

    [a]


You need to login to perform this action.
You will be redirected in 3 sec spinner