CapDemo.BL.PlayerBL.EditPlayerbyID C# (CSharp) Метод

        public bool EditPlayerbyID(Player Player)
        {
            string query = "UPDATE [Player] SET "
                         + "[Contest_ID] ='" + Player.IDContest + "',[Player_Name] ='" + Player.PlayerName + "',[Player_Score] ='" + Player.PlayerScore + "',[Color] ='" + Player.Color + "',[Player_Sequence] ='" + Player.Sequence + "'"
                         + " WHERE Player_ID = '" + Player.IDPlayer + "'";
            return DA.UpdateDatabase(query);
        }