Menu
Home / CSE / Database Systems :: Discussion

Discussion :: Database Systems

  1. An audit trail

    2. A.
    is used to make back-up copies
    B.
    is the recorded history of operations performed on a file
    C.
    can be used to restore lost information
    D.
    All of the above
    E.
    None of the above

    View Answer

    Workspace

    View Answer

    Answer : Option B

    Explanation :

    No answer description available for this question.

Write your comments here:

Be The First To Comment