フリー問題

問題文

An engineer looks at how to reach an Amazon S3 bucket from Autonomous AI Database on Dedicated Exadata Infrastructure. Two lines of her note matter: how much of the operating system of the cluster underneath is open to her, and which sort of doorway the package she calls goes through. Which pair is correct?

選択肢

1. That cluster underneath stays the sealed box every time and the package she calls uses the native doorway.
2. That cluster underneath stays the exposed box every time and the package she calls uses the file doorway.
3. That cluster underneath stays the exposed box every time and the package she calls uses the native doorway.
4. That cluster underneath stays the sealed box every time and the package she calls uses the file doorway.