BoxInformation.SqlDataAccess.ExecuteNonQuery C# (CSharp) Метод

        public int ExecuteNonQuery(string storedProcedure, params  SqlParameter[] parameters)
        {
            using (SqlConnection connection = new SqlConnection(ConnectionString))
            using (SqlCommand command = new SqlCommand(storedProcedure, connection))
            {
                if(parameters != null)
                {
                    command.Parameters.AddRange(parameters);
                }

                command.CommandType = CommandType.StoredProcedure;
                try
                {
                    connection.Open();
                    return command.ExecuteNonQuery();
                }
                finally
                {
                    connection.Close();
                }
            }
        }