1.下載並安裝
MySQL Connector Net
2.VS程序中
引用—》添加引用—》程序集 添加 MySql.Data
3.using MySql.Data.MySqlClient;
4.連接字符串
public static string ConnString = "server = IP地址; database = 數據庫名; uid = 用戶名; pwd = 密碼";
IP地址不能用 . 代替
5.連接數據庫
MySqlConnection conn = new MySqlConnection(連接字符串);