select dbld.bills_lube_detail_id, dbld.lube_instance_id, dbld.machine_id, dbld.lube_station_id, dbld.lube_standard_id, dbld.operation_description, dbld.maint_status, dbld.begin_time, dbld.end_time, dbdl.machine_code,dbdl.machine_name, dbdt.device_type_name, dbls.lube_station_code, dbls.lube_station_name, dblsd.lube_standard_code, dblsd.lube_protocol, dblsd.operation_description as lube_operation_description from dms_bills_lube_detail dbld left join prod_base_machine_info dbdl on dbld.machine_id = dbdl.machine_id left join base_device_type dbdt on dbdl.machine_type=dbdt.device_type_id left join dms_base_lube_station dbls on dbld.lube_station_id=dbls.lube_station_id left join dms_base_lube_standard dblsd on dbld.lube_standard_id=dblsd.lube_standard_id