อยากทราบวิธีการ Import File(.dat) ลงใน SQL Server ด้วย (C#)ASP.NET ครับ

    Sub Page_Load(sender As Object, e As EventArgs)
        Dim StrWer As StreamReader       
		Try
			StrWer = File.OpenText(Server.MapPath("MyFiles/") & "thaicreate.txt")			
            Do Until StrWer.EndOfStream
               Me.lblText.Text = Me.lblText.Text & StrWer.ReadLine() & "<br>"
            Loop				                     
            StrWer.Close()			
        Catch ex As Exception
            Me.lblText.Text = "Read failed. ("& ex.Message &")"
        End Try
    End Sub