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Hadoop QA commented on PIG-922: ------------------------------- +1 overall. Here are the results of testing the latest attachment http://issues.apache.org/jira/secure/attachment/12417760/PIG-922-p1_4.patch against trunk revision 806668. +1 @author. The patch does not contain any @author tags. +1 tests included. The patch appears to include 3 new or modified tests. +1 javadoc. The javadoc tool did not generate any warning messages. +1 javac. The applied patch does not increase the total number of javac compiler warnings. +1 findbugs. The patch does not introduce any new Findbugs warnings. +1 release audit. The applied patch does not increase the total number of release audit warnings. +1 core tests. The patch passed core unit tests. +1 contrib tests. The patch passed contrib unit tests. Test results: http://hudson.zones.apache.org/hudson/job/Pig-Patch-minerva.apache.org/178/testReport/ Findbugs warnings: http://hudson.zones.apache.org/hudson/job/Pig-Patch-minerva.apache.org/178/artifact/trunk/build/test/findbugs/newPatchFindbugsWarnings.html Console output: http://hudson.zones.apache.org/hudson/job/Pig-Patch-minerva.apache.org/178/console This message is automatically generated. > Logical optimizer: push up project > ---------------------------------- > > Key: PIG-922 > URL: https://issues.apache.org/jira/browse/PIG-922 > Project: Pig > Issue Type: New Feature > Components: impl > Affects Versions: 0.3.0 > Reporter: Daniel Dai > Assignee: Daniel Dai > Attachments: PIG-922-p1_0.patch, PIG-922-p1_1.patch, > PIG-922-p1_2.patch, PIG-922-p1_3.patch, PIG-922-p1_4.patch > > > This is a continuation work of > [PIG-697|https://issues.apache.org/jira/browse/PIG-697]. We need to add > another rule to the logical optimizer: Push up project, ie, prune columns as > early as possible. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.