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SF6电气特性优越，主要是利用SF6气体具有优良的（）和（）。

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You performed an incomplete recovery on your Oracle Database 10g database using the following command： SQL> RECOVER DATABASE 2 UNTIL TIME ’20040805：12：10：03’ 3 USING BACKUP CONTROLFILE; In which situation would the above recovery be required？（）

A user table was lost at the specified time.
B. A redo log file was lost at the specified time.
C. The backup control file is on a faster disk than the current one.
D. The current control file has a different path compared with the intended time of recovery.
E. The current control file does not match the physical structure of the database at the intended time of recovery.

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辽宁省有阜新蒙古族自治县和（）。

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相对密度相同的静止的海水面称为水准面。

A. 正确
B. 错误

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截止目前，重庆共有五星级酒店有11家，分别是哪11个酒店？

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SF6电气特性优越，主要是利用SF6气体具有优良的（）和（）。

You performed an incomplete recovery on your Oracle Database 10g database using the following command： SQL> RECOVER DATABASE 2 UNTIL TIME ’2004­08­05：12：10：03’ 3 USING BACKUP CONTROLFILE; In which situation would the above recovery be required？（）

辽宁省有阜新蒙古族自治县和（）。

相对密度相同的静止的海水面称为水准面。

截止目前，重庆共有五星级酒店有11家，分别是哪11个酒店？

You performed an incomplete recovery on your Oracle Database 10g database using the following command： SQL> RECOVER DATABASE 2 UNTIL TIME ’20040805：12：10：03’ 3 USING BACKUP CONTROLFILE; In which situation would the above recovery be required？（）