Have you tried iterating over the first relation and in the nested *generate* clause, always appending the second relation? Your top level looping is on first relation but in the nested block you are sort of hardcoding appending of second relation.
I am referring to the examples like in "Example: Nested Blocks" section http://pig.apache.org/docs/r0.10.0/basic.html#foreach On Tue, Mar 25, 2014 at 3:01 PM, Christopher Surage <[email protected]>wrote: > I am trying to perform the following action, but the only solution I have > been able to come up with is using a CROSS, but I don't want to use that > statement as it is a very expensive process. > > (1,2,3,4,5) (10,11) > (1,2,4,5,7) (10,11) > (1,5,7,8,9) (10,11) > > > I want to make it > (1,2,3,4,5,10,11) > (1,2,4,5,7,10,11) > (1,5,7,8,9,10,11) > > any help would be much appreciated, > > Chris >
