engineering computer science MCQ #848

Which database recovery technique involves restoring a database to a previous state?

engineering computer science MCQ #848

  1. Question 1

    Q1. Which database recovery technique involves restoring a database to a previous state?

    • A) Rollback
    • B) Recovery
    • C) Backup
    • D) Restore

    Answer: Rollback

    Explanation: Rollback involves undoing changes made by a transaction to restore the database to a previous state.