private bool ReadStudentFromDB(int id, out Student student)
        {
            SqlConnection connection;
            SqlCommand command;
            SqlDataReader reader;
            bool result = false;

            student = null;

            try
            {
                connection = new SqlConnection(WebConfigurationManager.ConnectionStrings["StudentConnectionString"].ConnectionString);
                command = new SqlCommand("SELECT * FROM Student WHERE Id=@Id", connection);
                command.Parameters.AddWithValue("@Id", id);

                using (connection)
                {
                    connection.Open();

                    reader = command.ExecuteReader();

                    if (reader.HasRows)
                    {
                        student = new Student(
                                (int)reader["Id"],
                                (string)reader["Name"],
                                (int)reader["Age"]
                            );

                        result = true;
                    }

                    connection.Close();
                }
            }
            catch (Exception e)
            {
                //Log(e.Message);
            }

            return result;
        }

		private bool ReadStudentFromDB(string name, out Student student)
        {
            SqlConnection connection;
            SqlCommand command;
            SqlDataReader reader;
            bool result = false;

            student = null;

            try
            {
                connection = new SqlConnection(WebConfigurationManager.ConnectionStrings["StudentConnectionString"].ConnectionString);
                command = new SqlCommand("SELECT * FROM Student WHERE Name=@Name", connection);
                command.Parameters.AddWithValue("@Name", name);

                using (connection)
                {
                    connection.Open();

                    reader = command.ExecuteReader();

                    if (reader.HasRows)
                    {
                        student = new Student(
                                (int)reader["Id"],
                                (string)reader["Name"],
                                (int)reader["Age"]
                            );

                        result = true;
                    }

                    connection.Close();
                }
            }
            catch(Exception e)
            {
                //Log(e.Message);
            }

            return result;
        }