To print edge properties pass ‘true’ to the constructor of EdgeList UDF (line 36) In the edgelist_example.pig. -Kushal. From: GraphBuilder [mailto:graphbuilder-bounces@lists.01.org] On Behalf Of Rocky Grey Sent: Tuesday, March 04, 2014 3:32 PM To: graphbuilder(a)lists.01.org Subject: [GraphBuilder] examples/edgelist_example.pig output clarification Hi I was able to run the examples/edgelist_example.pig from the graphbuilder 2.0.aplha build. However I have a question regarding the output [OWL.People].00001 [OWL.People].00010 OWL.worksUnder [OWL.People].00002 [OWL.People].00009 OWL.worksUnder [OWL.People].00003 [OWL.People].00010 OWL.worksUnder [OWL.People].00004 [OWL.People].00010 OWL.worksUnder [OWL.People].00005 [OWL.People].00010 OWL.worksUnder [OWL.People].00006 [OWL.People].00009 OWL.worksUnder [OWL.People].00007 [OWL.People].00010 OWL.worksUnder [OWL.People].00008 [OWL.People].00009 OWL.worksUnder [OWL.People].00009 [OWL.People].00002 OWL.worksUnder [OWL.People].00009 [OWL.People].00006 OWL.worksUnder [OWL.People].00009 [OWL.People].00008 OWL.worksUnder [OWL.People].00009 [OWL.People].00010 OWL.worksUnder [OWL.People].00009 [OWL.People].00011 OWL.worksUnder [OWL.People].00009 [OWL.People].00013 OWL.worksUnder [OWL.People].00010 [OWL.People].00001 OWL.worksUnder [OWL.People].00010 [OWL.People].00003 OWL.worksUnder [OWL.People].00010 [OWL.People].00004 OWL.worksUnder [OWL.People].00010 [OWL.People].00005 OWL.worksUnder [OWL.People].00010 [OWL.People].00007 OWL.worksUnder [OWL.People].00010 [OWL.People].00009 OWL.worksUnder [OWL.People].00011 [OWL.People].00009 OWL.worksUnder [OWL.People].00013 [OWL.People].00009 OWL.worksUnder Wouldn't some records have "underManager" ? Every record is having "OWL.worksUnder". How would this indicate who works under whom and who is the manager. Seems confusing. Am I missing something? Should I change something in the pig script to indicate that the edges are directed ? Thanks Kousi