title: grails find first
body: <p>I know this is simple question but taking more time </p>
  
  <p>How to find first record from table in grails .</p>
  
  <p>I need to get only the first record with out knowing the id number . </p>
  
  <p>Is there any method like find :first in grails ?</p>
  
  <p>thanks in advance .</p>