The simplest approach for us to change control is when the old primary transmits _________ to the old backup site.
A. Redo logs
B. Primary Logs
C. Undo Logs
D. All of the above
Answer:B
The simplest approach for us to change control is when the old primary transmits _________ to the old backup site.
A. Redo logs B. Primary Logs C. Undo Logs D. All of the above