title: MySql query : don't wait for result
body: <p>I'd like to know if it's possible to execute a mysql query, and not wait for result.
  Explanation : i have an insert query in a php page, which take some time, but it's not necessary for the page display to wait that it's complete. It's statistics, so even if it failed, it's not important.
  I tried to use MYSQLI_ASYNC, but then, the very next request gets this error message :</p>
  
  <pre><code>Array
  (
      [code] =&gt; 2014
      [message] =&gt; Commands out of sync; you can't run this command now
  )
  </code></pre>
  
  <p>Any idea ? Thanks.</p>