Your database is up and running and one of your three control files is accidentally erased. You start RMAN and run the following command: RESTORE CONTROLFILE FROM AUTOBACKUP; Which of the following statements is true?()
- A、 The command restores only the missing control file.
- B、 The command restores all the control files.
- C、 The command fails because the database is running.
- D、 This is the correct way to address this problem.
- E、 This is not the correct way to address this problem.
正确答案:C,E
答案解析:有
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