getData SQLite

    private void getData(string nameDb, string nameTable, string querySelect)
    {
        try
        {
            string pass = passchuan;
            // tat ma hoa
            if (!isPass) pass = "PRAGMA hex";

            string filename = Application.persistentDataPath + "/" + nameDb;
            SQLiteDB db = new SQLiteDB();
            // and open again
            db.Open(filename);
            //
            // set ENCRYPTION AGAIN, you could  try change to see ENCRYPTION works
            //
            SQLiteQuery qr = new SQLiteQuery(db, pass);
            qr.Step();
            qr.Release();

            qr = new SQLiteQuery(db, querySelect);
            while (qr.Step())
            {
                //                if (!qr.IsNULL("buy")) qr.GetInteger("buy");
                //                if (!qr.IsNULL("note")) qr.GetInteger("note");
                //                if (!qr.IsNULL("energy")) qr.GetInteger("energy");
                //                if (!qr.IsNULL("energy_buy")) qr.GetInteger("energy_buy");
                //                if (!qr.IsNULL("buy_cube")) qr.GetInteger("buy_cube");
                //                if (!qr.IsNULL("energy_refill")) qr.GetString("energy_refill");
                //                if (!qr.IsNULL("energy_refill")) print("energy_refill= " + qr.GetString("energy_refill"));
                //tbl_HeroUser,tbl_LevelUser
                //tbl_Boss tbl_Draw tbl_Energy tbl_Hero tbl_Level lbl_Skill tbl_UnlockHero
                print("Lay du lieu ok" + nameDb + " >> " + nameTable);
                if (nameTable == "HeroUser")
                {
                    //                    int test = qr.GetInteger("id_unlockhero");
                    //                    print(">> HeroUser >> id_unlockhero= " + test);
                }
                if (nameTable == "LevelUser")
                {
                }
                if (nameTable == "Boss")
                {
                    //                    int test = qr.GetInteger("id_unlockhero");
                    //                    print(">> HeroUser >> id_unlockhero= " + test);
                    print("Doc duoc Boss");
                }
                if (nameTable == "Draw")
                {
                    //                    int test = qr.GetInteger("cube_buy");
                    //                    print(">> Draw >> cube_buy= " + test);
                }
                if (nameTable == "Energy")
                {
                    //                    int test = qr.GetInteger("note");
                    //                    print(">> Energy >> note= " + test);
                }
                if (nameTable == "Hero")
                {
                }
                if (nameTable == "Level")
                {
                }
                if (nameTable == "Skill")
                {
                }
                if (nameTable == "UnlockHero")
                {
                }

            }
            qr.Release();
            db.Close();
        }
        catch (Exception e)
        {
            print(e.Message);
        }
    }