title: Saving XML node back in my table
body: <p>I have a query where i use <code>XML.modify</code> in sql to insert a new node into my xml doc</p>
  
  <p>However i print this XML and i see my XML doc updated, but nothing saves in my database</p>
  
  <p>Do i need an update script here for the changes to take effect? (The column in the database is of type text but i cast it into an XML</p>