Q. using a log record sets the data item speciﬁed in the log record to the old value.

(A) deferred-modiﬁcation
(B) late-modiﬁcation
(C) immediate-modiﬁcation
(D) undo

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✅ Correct Answer: (D) undo

Published by Mr. Dubey ⭐ 104.82K Points at 16-Sep-2023 03:37 pm in Database Management System (DBMS)

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