Hi, I am not sure is this a bugs or what. I created a field in sqllite table using REAL type to store date Ticks value. My program will encountered error (on java.lang.NumberFormatException: Invalid long: "1.38324e+12".) when I run it in Release or Debug(Legacy) mode. But there is no error in Debug(Rapid) mode. I know my mistake to use REAL as a date type so i had changed my type to use String for the date field. Anyway it's just to raised up my discovery.