[ https://issues.apache.org/jira/browse/PIG-946?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Alan Gates updated PIG-946: --------------------------- Assignee: Thejas M Nair Fix Version/s: 0.9.0 > Combiner optimizer does not optimize when limit follow group, foreach > --------------------------------------------------------------------- > > Key: PIG-946 > URL: https://issues.apache.org/jira/browse/PIG-946 > Project: Pig > Issue Type: Bug > Affects Versions: 0.3.0 > Reporter: Pradeep Kamath > Assignee: Thejas M Nair > Fix For: 0.9.0 > > Attachments: PIG-946-codechange-draft.patch > > > The following script is combinable but is not optimized: > a = load '/user/pig/tests/data/singlefile/studenttab10k'; > b = group a by $1; > c = foreach b generate group, AVG(a.$2); > d = limit c 10; > dump d; -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.