List out personnel with system roles
select person.id as person_id, name, username, role_id, role, office_id from person, system_role, role where person.id=system_role.person_id and role.id=system_role.role_id;
List out personnel with system roles
select person.id as person_id, name, username, role_id, role, office_id from person, system_role, role where person.id=system_role.person_id and role.id=system_role.role_id;