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  3. 10th Class
  4. Computers Science
  5. Database Management 2

10th Class Computers Science Database Management 2 Question Bank MCQs - Data Base Management System

  • question_answer
    Which property ensures that field cannot be left blank?

    A) Format               

    B) Required Entry

    C) Entry required   

    D) Required

    Correct Answer: C

    Solution :

    [c]


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