Which privilege is directly granted by an administrator to access specific database objects?

The correct answer is that an explicit privilege is granted directly by an administrator to allow users to access specific database objects. This type of privilege is distinct in that it is not assumed or inherited; rather, it is specifically defined and assigned to individual users or roles by the authority of an administrator.

When an administrator grants explicit privileges, they are controlling access very intentionally, providing the necessary rights to perform actions such as SELECT, INSERT, UPDATE, or DELETE on the specified database objects. This kind of privilege is important for maintaining security and data integrity within the database environment, as it allows for precise management of who can do what with the database objects.

Other types of privileges, such as inherited privileges, are automatically assigned based on a user's role or their connection to other users within a hierarchy, which does not involve direct granting by an administrator. Admin privileges pertain to broader administrative controls rather than specific access rights to database objects. Implicit privileges are often granted by the system based on certain circumstances without an explicit request to do so, further emphasizing the uniqueness of explicit privileges in this context.