Database - Data and Database Administration - Discussion

Discussion Forum : Data and Database Administration - General Questions (Q.No. 14)
14.
Which of the following is the preferred way to recover a database after a system failure?
Rollback
Rollforward
Switch to duplicate database
Reprocess transactions
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
3 comments Page 1 of 1.

Ganza said:   7 years ago
If your Primary Database fails you have to switch to your replication.

Mohammed abusali said:   9 years ago
How this answer correct please anybody explain it?

Lavanya said:   1 decade ago
Roll back is right.

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