To answer this question, you need to understand the concept of roles and their characteristics. Let's go through each option to understand why it is correct or incorrect:
Option A) A role can be given to a maximum of 1000 users. - This statement is not accurate. A role can be assigned to any number of users, so there is no maximum limit.
Option B) A user can have access to a maximum of 10 roles. - This statement is not accurate. A user can have access to any number of roles, so there is no maximum limit.
Option C) A role can have a maximum of 100 privileges contained in it. - This statement is not accurate. A role can contain any number of privileges, so there is no maximum limit.
Option D) Privileges are given to a role by using the CREATE ROLE statement. - This statement is accurate. Privileges can be assigned to a role using the CREATE ROLE statement in SQL.
Option E) A role is a named group of related privileges that can be granted to the user. - This statement is partially accurate. A role is indeed a named group of related privileges, but it is granted to the user, not the other way around.
Option F) A user can have access to several roles, and several users can be assigned the same role. - This statement is accurate. A user can have access to multiple roles, and multiple users can be assigned the same role.
The correct answers are Option D and Option F. These statements accurately describe a role.