[ https://issues.apache.org/jira/browse/PIG-319?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Alan Gates reassigned PIG-319: ------------------------------ Assignee: Pi Song > Union, Cross is not working > --------------------------- > > Key: PIG-319 > URL: https://issues.apache.org/jira/browse/PIG-319 > Project: Pig > Issue Type: Bug > Components: impl > Affects Versions: 0.2.0 > Reporter: Daniel Dai > Assignee: Pi Song > Fix For: 0.2.0 > > Attachments: fix_union.patch > > > union and cross operator is not working in branches/types. For example: > a = load 'a'; > b = load 'b'; > c = union a, b; > d = cross a, b; > dump c; // fail > dump d; // fail > Error message: " Attempt to give operator of type > org.apache.pig.impl.physicalLayer.relationalOperators.POLoad multiple inputs. > This operator does not support multiple inputs." -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.