[ https://issues.apache.org/jira/browse/PIG-3355?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Aniket Mokashi updated PIG-3355: -------------------------------- Resolution: Fixed Status: Resolved (was: Patch Available) > ColumnMapKeyPrune bug with distinct operator > -------------------------------------------- > > Key: PIG-3355 > URL: https://issues.apache.org/jira/browse/PIG-3355 > Project: Pig > Issue Type: Bug > Affects Versions: 0.9.2, 0.10.1, 0.11.1 > Reporter: Jeremy Karn > Assignee: Jeremy Karn > Attachments: PIG-3355.patch > > > We came across a bug that happens when you have a distinct operator > immediately followed by a union where the result of the union has at least > one column that will be pruned by ColumnMapKeyPrune. There's a test showing > an example script in the submitted patch. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators For more information on JIRA, see: http://www.atlassian.com/software/jira