第28题、choose one

Unified auditing is enabled in your database. The HR_ADMIN and OE_ADMIN roles exist and

are granted system privileges.

You execute the command:

SQL>CREATE AUDIT POLICY table_aud PRIVILEGES CREATE ANY TABLE, DROP ANY

TABLE ROLES hr_admin,oe_admin;

Which statement is true?

A) It succeeds and needs to be enabled to capture all SQL statements that require either the specified privileges or any privilege granted to the HR_ADMIN or OE_ADMIN role.

B) It fails because the command does not specify when the unified audit policy should be enforced.

C) It succeeds and starts capturing only successful SQL statements for all users who have either the specified privileges or roles granted to them.

D) It fails because system privileges cannot be granted with roles in the same audit policy.

Answer：A

(解析：试验证明该语句是审计两个权限的使用以及两个角色中包含的权限使用进行审计。来自3组：1015267481)