从.NET代码插入SQL Server表的最快方法？

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

public class SqlInsertExample
{
    public static void Main()
    {
        // 连接到SQL Server数据库
        string connectionString = "Data Source=localhost;Initial Catalog=MyDB;Integrated Security=True";
        SqlConnection connection = new SqlConnection(connectionString);
        connection.Open();

        // 创建要插入的.NET命令
        SqlCommand command = new SqlCommand("INSERT INTO MyTable (Id, Name, Age) VALUES (@Id, @Name, @Age)", connection);
        command.Parameters.AddWithValue("@Id", 1);
        command.Parameters.AddWithValue("@Name", "John Doe");
        command.Parameters.AddWithValue("@Age", 30);

        // 执行命令
        int rowsAffected = command.ExecuteNonQuery();

        // 关闭连接和命令
        connection.Close();
        command.Dispose();
    }
}