When youre performing a tablespace point-in-time recovery， which tablespaces will always be restored to the auxiliary instance？（）
- A、 The SYSTEM tablespace.
- B、 The UNDO tablespace.
- C、 All tablespaces with tables.
- D、 All tablespaces with indexes.
- E、 No tablespaces are automatically restored.
正确答案:A,B
答案解析:有
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