问题:
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?()
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.
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?()
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