You plan to take a closed database backup using operating system commands. Which three SHUTDOWN options are appropriate for this type of backup？（）
- A、ABORT
- B、NORMAL
- C、IMMEDIATE
- D、TRANSACTIONAL
正确答案:B,C,D
答案解析:有
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Oracle认证考试
Oracle认证考试
You plan to take a closed database backup using operating system commands. Which three SHUTDOWN options are appropriate for this type of backup？（）
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