title: Reverse the group data as a different record using Pig
body: <p>Split the group record in to different records :
  for eg : 
  Input : (A,(3,2,3))
  Output in to 3 new lines: 
  A,3
  A,2
  A,3</p>
  
  <p>Can any one let me know the option to do this please?</p>