A customer is configuring Oracle servers in their environment for the first time. They would like to use their
existing EMC Avamar server to protect these new systems. They have asked you to explain the various pointin-time recovery modes.
When using the System Change Number recovery mode, how often is the System Change Number updated in
Oracle?
A.
After every transaction
B.
After every hour
C.
After every full backup
D.
After every backup