Rollback requires the use of logs,but rollforward does not.

Name: Rollback requires the use of logs,but rollforward does not.
Brand: Quizplus
Rating: 4.7 (34 reviews)

Question

Quizplus · Accepted Answer

The statement is incorrect. Rollback and rollforward both require the use of logs to undo or redo changes made to the database respectively. The logs keep track of transactions and their corresponding changes, allowing for a database to be restored to a previous state using rollback or rolled forward to a future state using rollforward.

Rollback Requires the Use of Logs,but Rollforward Does Not