private void validateAdd(RentalSchema p) {
   // TODO: Aqui se anade la data a la tabla de RentMovie
   try {
     String query =
         "INSERT INTO rentmovie (MoviesID, CustomersID, Rented, RentedOn, ReturnedOn)"
             + "VALUES (?, ?, ?, ?, ?)";
     ////////////
     Class.forName("com.mysql.jdbc.Driver"); // MySQL database connection
     Connection conn =
         (Connection)
             DriverManager.getConnection(
                 "jdbc:mysql://us-cdbr-azure-east-a.cloudapp.net:3306/movierental?"
                     + "user=b80812adafee28&password=5b6f9d25");
     PreparedStatement pst = (PreparedStatement) conn.prepareStatement(query);
     //////////////////////////////
     pst.setInt(1, p.getMoviesId());
     pst.setInt(2, p.getCustomersId());
     pst.setBoolean(3, true);
     pst.setString(4, p.getRentedOn());
     pst.setString(5, "Not yet Returned!");
     JOptionPane.showMessageDialog(null, "Data was saved sccessfully");
     pst.executeUpdate();
     conn.close();
   } catch (ClassNotFoundException | SQLException e) {
     JOptionPane.showMessageDialog(
         null, "There was some problem with the connection. Please try again!");
     e.printStackTrace();
   }
 }