Which two file types must be included in a closed database backup taken with operating system commands?()
- A、data files
- B、control file
- C、password file
- D、online redo log files
- E、initialization parameter file
正确答案:A,B
答案解析:有
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Which two file types must be included in a closed database backup taken with operating system commands?()
微信扫一扫手机做题