title: Check when an SQLite database/table was last updated (PHP)
body: <p>Is there any way to check when an SQLite db was last updated?<br>
  Alternatively is there any way to do it for a specific table?</p>
  
  <p>Since SQLite is a file based db I guess I can look at the date on the file but I am not sure I can rely on that. </p>