Upload An Image ....?!

I used upload image feature and below is the code that I used. The image is stored in a folder. I want to save the image in sql database. I create the database which is “database�, and I create a table which is “user�. User table has auto “id� field and “image� field. I want to save the image in the image field. I need your help to do the other codes.
 
I am using asp.net with VB
 
This is what I did so far:
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Partial Class upload
    Inherits System.Web.UI.Page
    Dim strFileName As String
 
    Protected Sub btnupload_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles btnupload.Click
        UploadImage()
    End Sub
    Sub UploadImage()
 
        If Not (fileupload1.PostedFile Is Nothing) Then 'Check to make sure we actually have a file to upload
 
            Dim strLongFilePath As String = fileupload1.PostedFile.FileName
            Dim intFileNameLength As Integer = InStr(1, StrReverse(strLongFilePath), "")
            strFileName = Mid(strLongFilePath, (Len(strLongFilePath) - intFileNameLength) + 2)
 
            Select Case fileupload1.PostedFile.ContentType
                Case "image/pjpeg", "image/jpeg" 'Make sure we are getting a valid JPG image
                    FileUpload1.PostedFile.SaveAs(Server.MapPath(" estimages") & strFileName)
                    lbstatus.Text = strFileName & " was uploaded successfully to: " & Server.MapPath(" estimages") & strFileName
 
                Case Else
                    'Not a valid jpeg image
                    lbstatus.Text = "Not a valid jpeg image"
            End Select
 
            InsertToDatabase()
        End If
 
 
    End Sub

End class