To perform a database point-in-time recovery using RMAN， after database restoration， you must ensure that the database is in which of the following states？（）
- A、OPEN
- B、MOUNT
- C、NOMOUNT
- D、CLOSE
正确答案:B
答案解析:有
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Oracle认证考试
Oracle认证考试
To perform a database point-in-time recovery using RMAN， after database restoration， you must ensure that the database is in which of the following states？（）
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