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Consider the following configuration:  /devices/D1is a member of disk group dgroupA.  /devices/D2is a member of disk group dgroupA.  /devices/D3is a member of disk group dgroupA.  You plan to add a new disk, /devices/D4,to the disk group dgroupA.  You execute the following command:  SQL> ALTER DISKGROUP dgroupA ADD DISK ’/devices/D*’;  Which task would be accomplished by the command?()

发布日期:2020-04-10

Consider the following configuration:  /devices/D1...
A

The command adds the new disk, D4, to the disk group.

B

The command would result in an error because the is no disk by the name ’/devices/D*’

C

The command will be ignored because disks starting with D are already members of the disk group.

D

The command would result in an error because no wildcard characters can be used in the disk name.

E

The command first detaches all the member disks starting with D, and the reattaches them including the new disk.

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