2. Questions Bank
  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
    .............. is a property of relation that identifies unique value in a relation.

    A) Rows                   

    B) Key

    C) Attribute              

    D) Fields

    Correct Answer: B

    Solution :

    [b]


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