Oracle Cloud Infrastructure 2020 Architect Associate — Question 18

Which two statements are NOT correct about Autonomous Database Maintenance on dedicated Exadata infrastructure? (Choose two.)

Answer options

• A. Autonomous Exadata Infrastructure maintenance takes place at least once each quarter and is mandatory.
• B. If a scheduled container database maintenance run cannot take place, Oracle will automatically reschedule the container database maintenance for the following quarter.
• C. You can change your container database maintenance window or reschedule a single container database maintenance run to ensure that your container database maintenance runs follow infrastructure maintenance within the same quarter.
• D. Autonomous Exadata Infrastructure maintenance runs are for infrastructure patching (including patching of the Exadata grid infrastructure code and operating systems updates), and include database patching.

Correct answer: A, B

Explanation

The correct answers are A and B because maintenance is not mandated quarterly, and Oracle does not automatically reschedule missed maintenance to the next quarter. Options C and D are accurate statements regarding the flexibility in scheduling maintenance and the scope of maintenance activities, respectively.