フリー問題

問題文

A data owner wants analysts in other databases across the tenancy to read one curated view, without setting up links from each side. Which mechanism fits, and how do the consumers refer to the data?

選択肢

1. Cloud links, where the owner registers the view under a namespace and a name, and consumers select from that fully qualified name with the cloud link keyword.
2. Refreshable clones, where the owner registers the view under a namespace and a name, and consumers select from that fully qualified name with the cloud link keyword.
3. Table hyperlinks, where the owner registers the view under a namespace and a name, and consumers select from that fully qualified name with the cloud link keyword.
4. Database links, where the owner registers the view under a namespace and a name, and consumers select from that fully qualified name with the cloud link keyword.