Explanation:
An authorized view enables you to share specific query results with certain users or groups without granting them read access to the underlying tables. These views must be created in a dataset separate from the tables they query. By defining the view's SQL query, you can restrict access to only the desired rows and columns. For more details, refer to: Authorized Views in BigQuery.
Which access control method would you use to grant a user read permission for only the first three columns of a table?
A
Predefined role
B
It‘s not possible to give access to only the first three columns of a table.
C
Authorized view
D
Primitive role
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