title: OpenCms and MySQL configation: max_alllowed_packed
body: <p>I have installed OpenCms on my local machine and it works perfectly fine.
  But in order to work it correctly it is mentioned that i have to modify the <code>my.ini</code> file and set <code>max_alllowed_packed site to 32</code>
  I have done it and it works perfectly fine.</p>
  
  <p>But can I modify this file if I use a third party hosting provider for Tomcat and MySql?</p>