return array from db.execute or db.query

See more:

SQLite

WinRT

i want to return an array to from winrt(c#) so i have two way either through db.execute or db.query... please suggest me what should i do for returning array

public static string getQX(string Squery)
        {
            var dbpath = Path.Combine(Windows.Storage.ApplicationData.Current.LocalFolder.Path, "NRFS.db3");
            using (var db = new SQLite.SQLiteConnection(dbpath))
            {
                var qu = db.Query<NR_FS_FW_TASK_TYPES>(Squery);
                //return resultset in array
            }
        }

public static string getQXn(string Squery)
        {
            var dbpath = Path.Combine(Windows.Storage.ApplicationData.Current.LocalFolder.Path, "NRFS.db3");
            using (var db = new SQLite.SQLiteConnection(dbpath))
            {
                db.Execute(Squery);
                //return resultset in array
            }
        }