public class CoolWeatherDB {? ?/**? ? ?* 數(shù)據(jù)庫名? ? */? ? public static final String DB_NAME = "cool_weather";
我只是把cool_weather換成，cool weather（帶空格）為何就不行了呢？換為cool Weather 又可以了，
HoldOn321
2015-12-13 02:15:58
