title: Upload PDF to database and storage system (folder) in JSP
body: <p>Just like title, I want to ask, how to adding pdf files with upload form to my storage folder (e.g: uploadData) then its added to database as a file too in JSP.</p>
  
  <p>If it not possible, it's ok to added to database as a text.</p>
  
  <p>If it possible as a file, what type of my table for that pdf? blob? or text?</p>
  
  <p>I accept blog links/other links that relevant for my problem</p>
  
  <p>sorry for bad english.</p>