Which of the following RMAN structures can data from a datafile span?()
- A、 RMAN backup-set pieces spanning backup sets
- B、 RMAN backup-set pieces within a given backup set
- C、 RMAN backups
- D、 RMAN channels
- E、 None of the above
正确答案:B
答案解析:有
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Which of the following RMAN structures can data from a datafile span?()
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