如何在VS C#中将图像插入到数据库中

using System;
using System.Data;
using System.Data.SqlClient;
using System.Drawing;
using System.IO;

namespace ImageInsertion
{
    class Program
    {
        static void Main(string[] args)
        {
            // 选择图像文件
            string imagePath = "path_to_image.jpg";

            // 将图像转换为字节数组
            byte[] imageBytes = File.ReadAllBytes(imagePath);

            // 打开数据库连接
            using (SqlConnection connection = new SqlConnection("connection_string"))
            {
                connection.Open();

                // 构建插入语句
                string insertQuery = "INSERT INTO Images (ImageData) VALUES (@ImageData)";
                SqlCommand command = new SqlCommand(insertQuery, connection);
                command.Parameters.Add("@ImageData", SqlDbType.VarBinary).Value = imageBytes;

                // 执行插入操作
                command.ExecuteNonQuery();

                // 关闭数据库连接
                connection.Close();
            }

            Console.WriteLine("Image inserted successfully.");
            Console.ReadLine();
        }
    }
}