問題文
A migration to Oracle AI Database@Azure is going to switch roles without the management framework, and the runbook has to spell out the manual sequence once the applications have been stopped. Which sequence matches the documented manual alternative?
選択肢
- Recovery on the standby is canceled, the primary commits to becoming a physical standby, the old primary is brought to MOUNT and set recovering, and the new primary commits and opens.
- Recovery on the standby is canceled, the new primary commits and opens, and the old primary is left down instead of brought to MOUNT.
- Recovery on the standby is canceled, the old primary is brought to MOUNT and set recovering, and the switch to a physical standby is committed there afterwards.
- The primary commits to becoming a physical standby, recovery on the standby is canceled, the new primary opens, and the old primary is brought to MOUNT and set recovering afterwards.