You want to enforce a company’s business policy on several objects by using a singlepolicy function.  Which two types of policies can be assigned to the policy_type argument in the dbms_rls.add_policy procedure to achieve the above objective?()
A:DBMS_RLS.STATIC
B:DBMS_RLS.DYNAMIC
C:DBMS_RLS.SHARED_STATIC
D:DBMS_RLS.CONTEXT_SENSITIVE
E:DBMS_RLS.SHARED_CONTEXT_SENSITIVE
出自:Oracle认证