screen-manage 修改型号查询BUG，修改sql语句，改为左外连

kaiyu

2021-05-21 349c49d9c6407dbfc46a33f9795647a71406dd0d

 screen-manage/src/main/java/com/moral/api/service/impl/SensorServiceImpl.java

@@ -149,7 +149,7 @@
            if (key.toString().equals("lower")&&updateSensorMap.get(key)!=null){
                content = content+"下限:"+oldSensor.getDesc()+"->"+updateSensorMap.get(key)+";";
            }
            if (key.toString().equals("default_util")&&updateSensorMap.get(key)!=null){
            if (key.toString().equals("default_unit_key")&&updateSensorMap.get(key)!=null){
                content = content+"默认单位:"+oldSensor.getDesc()+"->"+updateSensorMap.get(key)+";";
            }
        }