select * from po_schedules_2020 sch
join po_schedule_2020_position sch_p on sch.id = sch_p.schedule_id --and kvr_undefined is null
left join contragents co on sch.customer_org_id = co.id
left join  po_schedule_2020_position_finances sch_f on sch_p.id = sch_f.po_schedule_position_id
join po_vocab_time_periods pvtp on pvtp.id = sch_f.year
where /*sch_p.date_start is not null and*/ sch.schedule_number = '202003722001732001'
order by sch_p.number_reg