insert into dc_online_sum
(device_id,total_count,online_rate,offline_rate,loss_rate,rtt_avg,network_quality,statistical_date)
values
(#{deviceId},#{totalCount},#{onlineRate},#{offlineRate},#{lossRate},#{rttAvg},#{networkQuality},#{statisticalDate})
on duplicate key update
total_count= values(total_count),
online_rate = values(online_rate),
offline_rate = values(offline_rate),
loss_rate = values(loss_rate),
rtt_avg = values(rtt_avg),
network_quality = values(network_quality)