title: Sqlite PDO query returns no results
body: <p><strong>Getting no results no matter how broad my query</strong>
  PHP: 5.3
  Sqlite3: 3.6
  PDO: 5.3.3
  I would think this should be a very simple process but even looking around I still don't know why I'm getting 0 results. Here is my code:</p>
  <pre><code>&lt;?php
  $sqlite = new PDO('sqlite:/example.db');
  $result = $sqlite-&gt;query('SELECT * from  foo');
  if(!$result)
  {
      echo 'fail';
      return false;
  }
  ?&gt;
  </code></pre>
  <p>Any ideas on what I am doing wrong? The 'foo' table will only have four columns, and this test db only has one table. Running the query in sqlite displays the results fine.</p>