title: Is there a way to build an Google Apps Script application that uses BigQuery Service as a service account instead as a user?
body: <p>What I trying to do here is an application that connects to bigquery, executes some query and writes a spreadsheet in current user's Google Drive.</p>
  
  <p>I know that I can change the "Execute app as" option when deploying the app. But when I do this, and the user try to use the app, Google asks for permission to access the BigQuery.</p>
  
  <p>I do not want to give permission to each user to access BigQuery. 
  We have about 50 ~ 100 users who will use (and this number can increase)</p>
  
  <p>Some images:</p>
  
  <ul>
  <li>When access the application's url: <a href="http://i.imgur.com/kGzJ3ps.png" rel="nofollow">http://i.imgur.com/kGzJ3ps.png</a>. </li>
  <li>When the user clicks in the "continue" button:
  <a href="http://i.imgur.com/4cRmhZ6.png" rel="nofollow">http://i.imgur.com/4cRmhZ6.png</a></li>
  </ul>
  
  <p>Hope I've been clear.</p>