logo

CuriousTab

CuriousTab

Discussion


Home Database Data and Database Administration Comments

  • Question
  • The greatest threat to business security is often internal rather than external.


  • Options
  • A. True
  • B. False

  • Correct Answer
  • True 


  • Data and Database Administration problems


    Search Results


    • 1. A disaster recovery plan does not need to include the shipment of database backups to other sites.

    • Options
    • A. True
    • B. False
    • Discuss
    • 2. A transaction log shows before and after images of records that have been modified by transactions.

    • Options
    • A. True
    • B. False
    • Discuss
    • 3. Failure to control confidentiality may lead to loss of competitiveness.

    • Options
    • A. True
    • B. False
    • Discuss
    • 4. Data modeling and database design are key responsibilities of data and data base administration.

    • Options
    • A. True
    • B. False
    • Discuss
    • 5. To build a data warehouse and develop business intelligence applications, it is important that an organization build and maintain a comprehensive repository.

    • Options
    • A. True
    • B. False
    • Discuss
    • 6. Multiple inheritance allows a class to inherit features from more than one superclass.

    • Options
    • A. True
    • B. False
    • Discuss
    • 7. Composition does not allow an object to be part of more than one aggregate object.

    • Options
    • A. True
    • B. False
    • Discuss
    • 8. A method defines the form or protocol of the operation, but not its implementation.

    • Options
    • A. True
    • B. False
    • Discuss
    • 9. An object's state is determined by its attribute values and links to other objects.

    • Options
    • A. True
    • B. False
    • Discuss
    • 10. The UML notation is useful for graphically depicting an object-oriented analysis or design model.

    • Options
    • A. True
    • B. False
    • Discuss


    Comments

    There are no comments.

Enter a new Comment