cdh-user to bcc Your question doesn't make much sense...I think you may have left a piece off?
2013/5/7 abhishek <abhishek.dod...@gmail.com> > Hi all, > > In my script > > a = load 'data' using PigStorage(); > > b = foreach a generate > 342 as col1, > substring(x,0,4) as col2, > ; > > I want to use col2 later in foreach statement. > > derived col2 should be used below. > > Regards > Abhi > > -- > > > >
