SQL语句出错:update product set Views='1' where ProId='7'
错误代码:#1054- Unknown column 'Views' in 'field list'
品量百分比成分:R22占50.9999%,R124占28.5002%,R142b占16.5%,同丁烷占3.99999%,温度=℃K°F°R有效计算范畴:<T<压力=MPa(尽压)KPa(尽压)Pa(尽压)bar(尽压@@关键词@@r124制冷剂饱和温度压力(r142b制冷剂工作压力温度)品量百分比成分:R22占64.9999%,R124占25.0002%,R142b占9.99998%,温度=℃K°F°R有效计算范畴:<T<压力=MPa(尽压)KPa(尽压)Pa(尽压)bar(尽压)psi(尽压)atm(尽压
品量百分比r124制冷剂饱和温度压力成分:R22占59.9999%,R124占25.0002%,R142b占15%,温度=℃K°F°R有效计算范畴:<T<压力=MPa(尽压)KPa(尽压)Pa(尽压)bar(尽压)psi(尽压)atm(尽压)kg/cr124制冷剂饱和温度压力(r142b制冷剂工作压力温度)