download files from database

do anyone knows how to download files from database to a certain path...using asp and sql server 7...plz help

Dim sServer,sDBName,sUsername,sPassword
Dim strConn,strSQL,objConn,objRS

sServer="Your Server Name"
sDBName = "Your Database Name"
sUsername = "Your User Name"
sPassword = "Your Password"

strConn = "Provider=sqloledb;Data Source=" & sServer & ";Initial Catalog=" & sDBName & ";User Id=" & sUsername & ";Password=" & sPassword

Set objConn = Server.CreaeObject("Adodb.Connection")
objConn.Open strConn
'for example.your table have two fields.they are "download_fiel_Id" and "download_file_path".
Set objRS = objConn.Execute("SELECT * FROM [your table] WHERE id=" & download_file_id)
If Not objRS.Eof Then
Response.Redirect objRS("download_file_path")
Else
Response.Write ("file not found!")
End If

objConn.Close
Set objConn = Nothing