如何在Visual Studio中使用SQL编码中的结果表中的数据？

using System;
using System.Data.SqlClient;

namespace ConsoleApp
{
    class Program
    {
        static void Main(string[] args)
        {
            // 连接到数据库
            string connectionString = "Data Source=(local);Initial Catalog=YourDatabase;Integrated Security=True";
            using (SqlConnection connection = new SqlConnection(connectionString))
            {
                connection.Open();

                // 执行查询语句
                string sqlQuery = "SELECT * FROM YourTable";
                using (SqlCommand command = new SqlCommand(sqlQuery, connection))
                {
                    // 读取结果数据
                    using (SqlDataReader reader = command.ExecuteReader())
                    {
                        // 逐行读取数据
                        while (reader.Read())
                        {
                            // 通过索引获取字段值
                            int id = reader.GetInt32(0);
                            string name = reader.GetString(1);

                            // 通过列名获取字段值
                            int age = reader.GetInt32(reader.GetOrdinal("Age"));
                            string address = reader.GetString(reader.GetOrdinal("Address"));

                            // 处理数据
                            Console.WriteLine($"ID: {id}, Name: {name}, Age: {age}, Address: {address}");
                        }
                    }
                }
            }
        }
    }
}