Transaction Management | MCQs

    Q1: If the operations in a transaction do not modify the database but only retrieve the data, what does this transaction called?

    • A. Consistent Transaction
    • B. Isolated Transaction
    • C. Read only Transaction
    • D. Read Write Transaction

    Q2: Which of following contains a complete record of all activity that affected the contents of database during a certain period of time

    مندرجہ ذیل میں سے کون تمام سرگرمیوں کا مکمل ریکارڈ رکھتا ہے جس نے ایک مخصوص مدت کے دوران ڈیٹا بیس کے مواد کو متاثر کیا۔
    • A. query language
    • B. none
    • C. Transaction log
    • D. report writer
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