Oracle认证考试
Which of the following files cannot be backed up by RMAN? （）(Choose all that apply.）A、Database datafilesB、Control filesC、Online redo logsD、Database pfilesE、Archived redo logs
题目
Which of the following files cannot be backed up by RMAN? （）(Choose all that apply.）
- A、Database datafiles
- B、Control files
- C、Online redo logs
- D、Database pfiles
- E、Archived redo logs
相似问题和答案
第1题：
A.RSH
B.SNMP
C.FTP
D.TELNET
第2题：
A user copied files from a CD and now the files can only be opened as read-only. Which of the following utilities can be used to allow the user the ability to edit the files?（）
- A、EDIT
- B、CHMOD
- C、ATTRIB
- D、CONVERT
正确答案:C
第3题：
A.EDIT
B.CHMOD
C.ATTRIB
D.CONVERT
第4题：
Which of the following commands would be used to verify the integrity of critical system files?（）
- A、verify
- B、nslookup
- C、sfc
- D、chkdsk
正确答案:C
第5题：
Which of the following commands scans and verifies system protected files?（）
- A、VERIFY
- B、SFC
- C、CHKDSK
- D、CHKNTFS
正确答案:B
第6题：
Which of the following is true about the following share access properties？ （）
- A、 +managers will be resolved as a Winbind group.
- B、 The timo and taki users can manipulate files regardless of the file system permissions.
- C、 +managers will be resolved as a Unix group.
- D、 +managers is a builtin default Samba group.
- E、 The "admin users" can be applied only to print shares.
正确答案:B,C
第7题：
Users in an office routinely work with large graphics files. Which of the following preventivemaintenance tools can assist in maintaining system performance?（）
- A、FPROT
- B、DEFRAG
- C、CHKDSK
- D、SFC
正确答案:B
第8题：
A. Differential backup
B. Snapshot
C. VSS
D. Incremental backup
第9题：
Which of the following methods can move files in clear text and can be easily intercepted?（）
- A、RSH
- B、SNMP
- C、FTP
- D、TELNET
正确答案:C
第10题：
Which of the following Windows Server 2003 technologies can help with making backups of open files?（）
- A、Differential backup
- B、Snapshot
- C、VSS
- D、Incremental backup
正确答案:C