You need something like this ? I = Group H by (word,date); J = FOREACH I generate group,COUNT($1); dump J;
Regards Prav On Thu, Feb 20, 2014 at 10:49 AM, Sai Krishna Kalyan (GSS BLR) < saikrish...@nousinfo.com> wrote: > This is my input data in PIG. > (sick,21-05-2013) > (sick,21-05-2013) > (sick,21-05-2013) > (sick,17-05-2013) > (sick,19-05-2013) > for the following relation > H = foreach G generate word,date; > What script should i write to get my output as > (sick,21-05-2013,3) > (sick,17-05-2013,1) > (sick,19-05-2013,1) > I am totally confused not able to rack my brains around it. Help! > > ________________________________ > NOUS INFOSYSTEMS DISCLAIMER : This e-mail transmission may contain > confidential or legally privileged information that is intended only for > the individual(s) or entity(ies) named in the e-mail address. If you are > not the intended recipient, please reply to the postmas...@nousinfo.com, > so that arrangements can be made for proper delivery, and then please > delete all copies and attachments. Any disclosure, copying, distribution, > or reliance upon the contents of this e-mail, by any other than the > intended recipients, is strictly prohibited. >
