static void Main(string[] args) { string path = "d:\\tmp\\1.xlsx"; string path2 = "d:\\tmp\\1_tr.xlsx"; //Util.WriteExcelFile(); //Util.DF(); //Util.Up(); Util.UpdateExcel(path); Console.ReadLine(); return; var dt = Util.ExcelToDS(path); GLog.D("" + dt); //Handle(dt); //Util.DSToExcel(path, dt); Util.ExcuteSQL(dt, "Sheet1", path2); Console.ReadLine(); }