with
  reports_to_101 (eid, emp_last, mgr_id, reportlevel) as
  (
    select employee_id, last_name, manager_id, 0 reportlevel
    from employees
    where employee_id = 101
  union all
    select e.employee_id, e.last_name, e.manager_id, reportlevel+1
    from reports_to_101 r, employees e
    where r.eid = e.manager_id
  )
select eid, emp_last, mgr_id, reportlevel
from reports_to_101
where reportlevel <= 1
order by reportlevel, eid

