Du skal bruge denne connector:
http://www.mysql.com/products/connector/net/Og lidt kode :
void Page_Load(object sender, EventArgs e)
{
MySqlConnection myConnection;
MySqlDataAdapter myDataAdapter;
DataSet myDataSet;
string strSQL;
int iRecordCount;
myConnection = new MySqlConnection("server=localhost; user id=15secs; password=password; database=mydatabase; pooling=false;");
strSQL = "SELECT * FROM mytable;";
myDataAdapter = new MySqlDataAdapter(strSQL, myConnection);
myDataSet = new Dataset();
myDataAdapter.Fill(myDataSet, "mytable");
MySQLDataGrid.DataSource = myDataSet;
MySQLDataGrid.DataBind();
}