C# 串連 mysql 資料庫,

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C# 串連 mysql 資料庫,

1. 需要驅動

請下載 MySQLDriverCS-n-EasyQueryTools,版本自己選擇就好

2.項目匯入驅動

1)引用裡增加 


選擇 


圖中淺色,ok。


3. 代碼塊

添加標頭檔

using MySQLDriverCS;

串連資料庫代碼

            MySQLConnectionString tConnStr = new MySQLConnectionString("localhost","wxj","root", "", 3306);            MySQLConnection tConn = new MySQLConnection(tConnStr.AsString);            tConn.Open();  //開啟串連            string tCmd = "SELECT * FROM wxj.stu;";  //命令語句            MySQLCommand cmd = new MySQLCommand(tCmd, tConn);  //在定義的tConn對象上執行查詢命令            MySQLDataReader tReader = cmd.ExecuteReaderEx();            if (tReader.Read())   // 一次讀一條記錄            {                Response.Write(tReader["name"].ToString());            }            tConn.Close();//重要!要及時關閉            tReader.Close();

剩下的邏輯功能就看自己的需求了

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