日期:2014-05-18 浏览次数:20487 次
select Humidity from Weather where Humidity >= " + strAlarm_HumidityYellow + " and Humidity < " + strAlarm_HumidityOrange + " order by Timestamp desc
select Humidity from Weather where (replacre(Humidity,'%','')/100.0) >= " + strAlarm_HumidityYellow + " and (replacre(Humidity,'%','')/100.0) < " + strAlarm_HumidityOrange + " order by Timestamp desc