【单选题】If you use ALTER DISKGROUP ... ADD DISK and specify a wildcard for the discovery string, what happens to disks that are already a part of the same or another disk group?()
A.
The command fails unless you specify the FORCE option.
B.
The command fails unless you specify the REUSE option.
C.
The command must be reissued with a more specific discovery string.
D.
The other disks, already part of the disk group,are ignored.
【简答题】In Western Cultures you dont open a closed door without knocking, unless it is your own or one clearly in a public place. Or【M1】______ do you enter a private house without first being asked to come in...
【单选题】The game is not very difficult _____ you understand the rules. [ ]
【单选题】立克次体常用的染色方法为
A.
Giemsa、Macchiavello、Giménez
D.
Macchiavello、荧光染色、Giménez
【单选题】下列属于多台电动机顺序控制线路的是()
C.
一台电动机启动后另一台电动机才能启动的控制路线
【简答题】下列属于多台电动机顺序控制线路的是( )A. .A.Y-▲启动控制线路 B. .B.-台电动机正转时不能立即反转的控制线路 C. .C.一台电动机启动后另台电动机才能启动的控制线路 D. 两处都能控制电动机启动和停止的控制线路