title: Error with the ZF tool while setting up the GuestBook Application
body: <p>Iam trying to set up the GuestBook Application which comes with zend framework tutorial , Iam following the steps one by one,</p>
  
  <p>However when I enter this command - zf create db-table Guestbook guestbook  </p>
  
  <p>Iam getting an error, I have pasted the error here - </p>
  
  <pre><code>C:\xampp\htdocs\quickstart&gt;zf create db-table Guestbook guestbook  
                 An Error Has Occurred  Provider 'db-table' is not a valid provider.
  </code></pre>
  
  <p>I tried googling and searching on zend forums, but seems no one got this sort of issue so far. Can anyone suggest me whats wrong here?</p>
  
  <p>PS: I have set php in my system path and zf tool works for me, its only this specific command thats giving error.</p>