title: Replace SQLite DB content when updating app
body: <p>I have an iPhone app with a SQLite DB storing all the information similar to a book. The user only reads information off the DB and won't update it as the app does not allow update of data. When there is an upgrade, both the content of DB and the app are to be replaced. I want to know:</p>
  
  <ol>
  <li>What is the best way to handle an upgrade as I want to over-write the DB entirely with a new one.</li>
  <li>Actually I have now a new version pending review by apple and I have completely missed this issue. As this is my first iPhone application, I do not know what I can do to handle this situation. Can anyone help? </li>
  </ol>