I would recommend using SPLIT command for filtering out teh same dataset based on multiple criteria.
Thanks Monty On Fri, Sep 30, 2011 at 9:17 AM, Alan Gates <[email protected]> wrote: > No, Pig can split the data stream. Operations like: > > A = load 'foo'; > B = filter A by ... > C = filter A by ... > D = group A by ... > > are supported. > > Alan. > > On Sep 30, 2011, at 5:35 AM, kiranprasad wrote: > > > Do we need to load the file multiple times if we want to perform actions > again and again on the same file. > > > > Regards > > Kiran.G > >
