title: mysqldump with --where clause is not working
body: <pre><code> mysqldump -t -u root -p  mytestdb mytable --where=datetime LIKE '2014-09%'
  </code></pre>
  
  <p>This is what I am doing and it returns: </p>
  
  <pre><code>mysqldump: Couldn't find table: "LIKE"
  </code></pre>
  
  <p>I am trying to return all the rows where the column <code>datetime</code> is <code>like 2014-09</code> meaning "all September rows".</p>