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

12th Class Computers Science Sample Paper SQL - Sample Paper-1

  • question_answer
    Total numbers of attributes are called degree of a relation.

    A) True                 

    B) False

    C) None of these

    D) All of the above

    Correct Answer: B

    Solution :

    [b] No, total numbers of attributes are called cardinality of a relation.


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