engineering computer science MCQ #835

Which database concept ensures that the database remains consistent even in the event of a failure?

engineering computer science MCQ #835

  1. Question 1

    Q1. Which database concept ensures that the database remains consistent even in the event of a failure?

    • A) Data normalization
    • B) Data integrity
    • C) Data security
    • D) Atomicity

    Answer: Atomicity

    Explanation: Atomicity ensures that the database remains consistent even in the event of a failure, by treating transactions as all-or-nothing units of work, and rolling back incomplete transactions in the event of a failure.