One of the data files,USBRDATAOI.DBF,in the users tablespace is damaged and you need to recover the file until the point of failure.
The backup for the data file is available.
Which three files would be used in the user-managed recovery process performed by the database administrator(DBA)?(Choose three.)
A. redo logs
B. control file
C. temporary files of temporary tablespace
D. the latest backup of only the damaged data file
E. the latest backup of all the data files In the USERS tablespace
答案：（A、B、D）