How do you add OML users in an Oracle Autonomous Database?

Adding OML (Oracle Machine Learning) users in an Oracle Autonomous Database can be accomplished using the Administration tab in the ADB service console. This option is the most direct and user-friendly method available within the cloud interface. By navigating to this tab, database administrators can easily manage user accounts and assign roles or privileges specific to OML, creating a seamless integration with the database's user management system.

The Administration tab provides a graphical interface that allows easy navigation through various user-management functions, making it accessible for users who may not be as familiar with SQL commands or technical details. Through this interface, you can ensure that the correct permissions and roles are assigned, enabling OML users to utilize machine learning capabilities effectively within the database environment.

Other options may not be as effective or may represent more complicated methods. For instance, using SQL commands to create users (while a valid method) may require additional knowledge of database syntax and user privileges. Similarly, accessing the user management tool outside of the console may not be necessary or efficient when all needed functionalities are available directly through the ADB service console.