试题详情
- 单项选择题 You are working on a very large database. You had performed a binary backup of the control file a month ago. After this you added a few tablespaces， and dropped a couple of tablespaces. This morning， due to hardware failure， you lost all your control files. How would you recover the database from this situation？（）
A、A
B、B
C、C
D、D
E、E
- E
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