Your production database uses file system storage. You want to move storage to Oracle Automatic Storage
Management (ASM).
How would you achieve this?
A.
by using a transportable database
B.
by using the Database Upgrade Assistant (DBUA)
C.
by using Data Pump
D.
by using RMAN
Explanation:
http://docs.oracle.com/cd/E11882_01/server.112/e18951.pdf (p.184)