how can i retrieve a pdf file from the database?

i'm working with a project right now that needs pdf file retrieval from the database with the use of a search engine... any codes that could make that search engine to function properly? and make it work?

Hi

There are some threads about search pdf file .I am not sure if they are helpful ,anyway you can take a look:

http://forums.asp.net/thread/1107159.aspx

http://forums.asp.net/thread/745532.aspx

http://forums.asp.net/thread/850295.aspx