Which of the following is the preferred way to recover a database after a system failure? | Database Administration Mcqs
A.	Rollback
B.	Rollforward
C.	Switch to duplicate database
D.	Reprocess transactions
Answer:C
Which of the following is the preferred way to recover a database after a system failure? | Database Administration Mcqs
A.	Rollback B.	Rollforward C.	Switch to duplicate database D.	Reprocess transactions