[ https://issues.apache.org/jira/browse/PIG-1575?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Xuefu Zhang updated PIG-1575: ----------------------------- Attachment: jira-1575-1.patch > Complete the migration of optimization rule PushUpFilter including missing > test cases > ------------------------------------------------------------------------------------- > > Key: PIG-1575 > URL: https://issues.apache.org/jira/browse/PIG-1575 > Project: Pig > Issue Type: Bug > Reporter: Xuefu Zhang > Assignee: Xuefu Zhang > Fix For: 0.8.0 > > Attachments: jira-1575-1.patch > > > The Optimization rule under the new logical plan, PushUpFilter, only does a > subset of optimization scenarios compared to the same rule under the old > logical plan. For instance, it only considers filter after join, but the old > optimization also considers other operators such as CoGroup, Union, Cross, > etc. The migration of the rule should be complete. > Also, the test cases created for testing the old PushUpFilter wasn't migrated > to the new logical plan code base. It should be also migrated. (A few has > been migrated in JIRA-1574.) -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.