select
c.param_class_idc.param_classc.param_class_enm.measure_short(select count(*) from param p where p.param_class_id=c.param_class_id) as param_count(select count(*) from abstract_service_param_class ac where ac.param_class_id=c.param_class_id) as abstract_service_param_class_count
from param_class c
left outer join measure m on (c.measure_id=m.measure_id)
where 1=1
order by
select count(*) as cnt from param_class where 1=1
Компоненты (компоненты услуг)