title: Should I care about Open Session in View when using Grails?
body: <p>From my experience of using spring MVC in conjunction with hibernate I know about lazy exception problem occured when addressing to lazy-fetched collection when rendering view.
  It pure spring+hibernate world it fixes by introducing <code>OpenSessionInViewInterceptor</code> or <code>OpenSessionInViewFilter</code> thus enabling one hibernate session per request.</p>
  
  <p>So the question is: should I care about this problem in grails or such one-session-per-request behaviour is enabled by default. </p>
  
  <p>If this isn't grails defaults please provide some code to implement this behaviour.</p>
  
  <p>Thanks. </p>