title: Couchbase tailable cursor
body: <p>Is there a concept of tailable cursor in Couchbase?</p>
  
  <p>I mean a cursor which remains open after fetching all data, and yields the new data when they become available.</p>
  
  <p>My objective is to create a worker which will transmit all data from particular view to other resource (<a href="http://discoproject.org" rel="nofollow">Disco</a>).</p>