http://ofps.oreilly.com/titles/9781449302641/advanced_pig_latin.html search on "cross matches"
Alan. On Sep 1, 2011, at 11:44 AM, Marc Sturlese wrote: > Hey there, > I would like to do the cross product of two data sets, any of them feeds in > memory. I've seen pig has the cross operation. Can someone please explain me > how it implements it? > > -- > View this message in context: > http://lucene.472066.n3.nabble.com/cross-product-of-2-data-sets-tp3302160p3302160.html > Sent from the Hadoop lucene-users mailing list archive at Nabble.com.
