Menu
Home / CSE / Database System 2 - CS :: Discussion

Discussion :: Database System 2 - CS

  1. A subtype discriminator is which of the following?

    2. A.

     An attribute of the supertype whose values determine the subtype
    B.

     An attribute of the subtype whose values determine the supertype
    C.

     An attribute of the supertype whose values determine the supertype
    D.

     An attribute of the subtype whose values determine the subtype

    View Answer

    Workspace

    View Answer

    Answer : Option A

    Explanation :

    Explanation Not Provided

Write your comments here:

Be The First To Comment