Which method or command would you use to accomplish this task?
A. Data Pump Export and Import
B. conventional export and import
C. the CONVERT command of RMAN
D. the BACKUP AS COPY.command of RMAN
答案:(D)
解析:
C(X),转换表空间、数据文件、数据库到目标平台格式,目的是为跨不同平台的传输作准备。