select id, facility_id, ramp_name, length_meters, design_speed, ramp_type, width_meters, create_time, update_time from dc_ramp
insert into dc_ramp
facility_id,ramp_name,length_meters,design_speed,ramp_type,width_meters,create_time,update_time,#{facilityId},#{rampName},#{lengthMeters},#{designSpeed},#{rampType},#{widthMeters},#{createTime},#{updateTime},
update dc_ramp
facility_id = #{facilityId},ramp_name = #{rampName},length_meters = #{lengthMeters},design_speed = #{designSpeed},ramp_type = #{rampType},width_meters = #{widthMeters},create_time = #{createTime},update_time = #{updateTime},
where id = #{id}
delete from dc_ramp where id = #{id}
delete from dc_ramp where id in
#{id}