UPDATE mom_ocean.inspection_item o WHEN o.id = #{item.id} THEN null WHEN o.id = #{item.id} THEN null WHEN o.id = #{item.id} THEN null WHEN o.id = #{item.id} THEN null WHERE o.id in #{item.id, jdbcType=BIGINT} SELECT i.`id`, i.`father` ifather, i.`name`, i.`unit`, i.`internal`, i.`required`, i.`inspection_value`, device.id did, device.name dname, i.`result`, username FROM mom_ocean.inspection_item i left join mom_ocean.device on i.device_id = device.id WHERE i.`inspect_id` = #{id} AND i.`state` = 1 and i.type = #{type} select distinct result from mom_ocean.inspection_item where state = 1 and type = #{type} and inspect_id = #{id}