Query to Join OM and requisition Interface table for Back 2 back Order

select l.line_id, l.flow_status_code , l.open_flag,pr.interface_source_code,pr.interface_source_line_id,pr.note_to_buyer,
pr.note_to_receiver
from
oe_order_lines_all l,
po_requisitions_interface_all pr
where l.line_id = pr.interface_source_line_id
and pr.interface_source_code='CTO'