What is the mandatory step for a media recovery of RAC 12cR1 database with encrypted tablespaces?
A.
You must close the Oracle Wallet after database mount and before opening the database.
B.
You must open the Oracle Wallet after database nomount and before opening the database.
C.
You must relocate the sqlnet.ora file and remove it from $ORACLE_HOME/network/admin.
D.
You must open the Oracle Wallet after database mount and before opening database.