insert into building_unit(
floor_id,layer_count,unit_area,unit_id,unit_num,unit_name,lift,remark,user_id
) values (
#{floorId},#{layerCount},#{unitArea},#{unitId},#{unitNum},#{unitName},#{lift},#{remark},#{userId}
)
update building_unit t set t.status_cd = #{statusCd}
,t.b_id = #{newBId}
, t.floor_id= #{floorId}
, t.layer_count= #{layerCount}
, t.unit_area= #{unitArea}
, t.unit_num= #{unitNum}
, t.unit_name= #{unitName}
, t.lift= #{lift}
, t.remark= #{remark}
, t.user_id= #{userId}
where 1=1
and t.unit_id= #{unitId}