What do 'User Roles' define in OAC?

User Roles in OAC (Oracle Analytics Cloud) play a crucial role in managing the security and governance of data within the platform. They are responsible for defining the permissions and access levels that users have for different functionalities within the OAC environment. This means that through user roles, administrators can control what data users can view, what actions they can perform, and how they can interact with various elements in OAC.

By delineating access levels based on user roles, organizations can ensure that sensitive information is only available to authorized personnel, thereby enhancing data security and compliance with privacy regulations. For example, a role assigned to a data analyst may include permissions to create and share reports, whereas a role assigned to a viewer may restrict them to consuming reports without the ability to modify or share them.

In contrast to the other options, data visualization preferences pertain to how users can display and interpret data, while user interface design elements relate to the aesthetic and usability aspects of the application. Data storage locations concern where data is stored and organized rather than who gets to access or utilize it. Thus, the definition of user roles as permissions and access levels is foundational for effective management of user interactions within the OAC platform.