title: Fetch vs FetchMany in NHibernate Linq provider
body: <p>NHibernate eager loading can be done using <code>Fetch</code> and <code>FetchMany</code>, as described in <a href="http://mikehadlow.blogspot.com/2010/08/nhibernate-linq-eager-fetching.html" rel="noreferrer">NHibernate Linq Eager Fetching</a> on Mike Hadlow's blog.</p>
  
  <p>What is the difference between these two methods and under what circumstance would each be used?</p>