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การเชื่อมต่อ กับ mysql ค่ะ asp.net c# ถ้า ต้องการเชื่อม asp.net c# กับ mysql เขียนเหมือนกันหรือแก้ไขอย่างไร |
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ก่อนอื่นต้องเข้าไปที่เว็บ mysql ก่อนนะครับ แล้วมันจะมีให้ดาวน์โหลดไดร์ฟเวอร์ มีหลายภาษาน่ะครับ เช่น c , c++ , c# , java เป็นต้น
พอโหลดมาแล้วของ c# มันจะเป็น *.dll น่ะครับ เราก็ Add Reference เข้ามาใช้ และมันจะแถมตัวอย่างวิธีเขียนมาให้ด้วย ก็คล้ายๆกันน่ะครับ อาจจะมีแตกต่างกันบ้างเล็กน้อยครับ 
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Date :
2012-01-04 17:35:59 |
By :
kenessar |
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ตามนั้นครับ ลง Driver และ Connector เชื่อมต่อได้แบบง่าย ๆ ครับ บทความนี้มีครับ
Code (C#)
void Page_Load(object sender,EventArgs e)
{
String strConnString;
strConnString = "Server=localhost;User Id=root; Password=root; Database=mydatabase; Pooling=false";
objConn = new MySqlConnection(strConnString);
objConn.Open();
if(objConn.State == ConnectionState.Open)
{
this.lblText.Text = "MySql Connected";
}
else
{
this.lblText.Text = "MySql Connect Failed";
}
}
Go to : (C#) ASP.NET MySQL Connect to Database
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Date :
2012-01-04 21:12:49 |
By :
webmaster |
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asp.net c# เชื่อม ms sqlserver เวลานำข้อมูล จาก database มาแสดงที่ gridview
Code (C#)
SqlDataAdapter da = new SqlDataAdapter(sqlFO, Conn);
DataSet ds = new DataSet();
da.Fill(ds, "tbDCusCardS");
GridView1.DataSource = ds.Tables["tbDCusCardS"];
GridView1.DataBind();
asp.net c# เชื่อม mysql แล้วเวลาดึงข้อมูลจาก database มาแสดงที่ gridview
เขียนแบบเดียวกับ asp.net c# เชื่อม ms sqlserver หรือเปล่าค่ะ
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Date :
2012-01-05 11:04:15 |
By :
mushroomsn |
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ไม่ต่างกันเลยครับ
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Date :
2012-01-05 12:52:14 |
By :
webmaster |
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Load balance : Server 01
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