如何最好地使用C#DbDataReader循环一批结果

using System;
using System.Data;
using System.Data.SqlClient;

class Program
{
    static void Main()
    {
        string connectionString = "your_connection_string";
        string queryString = "SELECT * FROM your_table";

        using (SqlConnection connection = new SqlConnection(connectionString))
        {
            SqlCommand command = new SqlCommand(queryString, connection);
            connection.Open();

            SqlDataReader reader = command.ExecuteReader();

            while (reader.Read())
            {
                // 在这里处理每一行数据
                Console.WriteLine(reader["column_name"]);
            }

            reader.Close();
        }
    }
}