title: can we select specific columns with nettiers find() method
body: <p>I am using nettiers for one of my clients. I have noticed that when I call find() with search parameters, the execution gets time out. When I saw the query using profiler, it makes use of all the columns. i.e. select * from table.</p>
  
  <p>Can we fetch specific columns using nettiers find() or any other way ?</p>
  
  <p>Thanks ,
  Vijay</p>