49题、choose one
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 Data Pump
C) by using the Database Upgrade Assistant (DBUA)
D) by using RMAN
Answer：D
(解析：使用RMAN备份，然后恢复的ASM磁盘组中即可。来自3组：1015267481)