A customer is implementing a new Oracle database server that will host critical financial
data. Due to the importance of this database, the customer has determined that a loss of
any kind should be avoided. Which recommendation will significantly reduce the possibility
for data loss?

A.
Database should always run in archive log mode

B.
Database should be put in archive log mode during backups

C.
Oracle system tablespace should be included in every backup

D.
Control file should be included in every backup