Hi, You're not the only one who finds it not intuitive. Please see: https://issues.apache.org/jira/browse/PIG-2929.
Thanks, Cheolsoo On Fri, Nov 2, 2012 at 3:09 PM, Yang <[email protected]> wrote: > looks a more intuitive result should be "something" , right? > > but on my system it gave null >
