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Oracle

1Z0-034 · Question #20

Examine the following ALTER command: SQL> ALTER DISKGROUP dgroup1 UNDROP DISKS; What is the purpose of the command?

The correct answer is A. It cancels all pending disk drops within the disk group. See the full explanation below for the reasoning.

Question

Examine the following ALTER command:

SQL> ALTER DISKGROUP dgroup1 UNDROP DISKS; What is the purpose of the command?

Options

  • AIt cancels all pending disk drops within the disk group.
  • BIt adds previously dropped disks back into the disk group.
  • CIt restores disks that are being dropped as the result of a DROP DISKGROUP operation.
  • DIt mounts disks in the disk group for which the drop-disk operation has already been completed.
  • EIt restores all the dropped disks in the disk group for which the drop-disk operation has already

How the community answered

(21 responses)
  • A
    76% (16)
  • B
    14% (3)
  • C
    5% (1)
  • E
    5% (1)

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