ROLES ARE NOT SCHEMA OBJECTS, AND SO CAN HAVE THE SAME NAMES AS TABLES

8. þ B. Roles are not schema objects, and so can have the same names as tables.

ý A, C, and D. A is wrong because roles can have any combination of

system, object, and role privileges. C is wrong because roles cannot have the

same names as users. D is wrong because roles can be enabled and disabled at

any time.