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Yan Zhou commented on PIG-1291: ------------------------------- My personal Hudson results are as follows: [exec] +1 overall. [exec] [exec] +1 @author. The patch does not contain any @author tags. [exec] [exec] +1 tests included. The patch appears to include 6 new or modified tests. [exec] [exec] +1 javadoc. The javadoc tool did not generate any warning messages. [exec] [exec] +1 javac. The applied patch does not increase the total number of javac compiler warnings. [exec] [exec] +1 findbugs. The patch does not introduce any new Findbugs warnings. [exec] [exec] +1 release audit. The applied patch does not increase the total number of release audit warnings. > [zebra] Zebra need to support the virtual column 'source_table' for the > unsorted table unions also > --------------------------------------------------------------------------------------------------- > > Key: PIG-1291 > URL: https://issues.apache.org/jira/browse/PIG-1291 > Project: Pig > Issue Type: New Feature > Affects Versions: 0.7.0, 0.8.0 > Reporter: Alok Singh > Assignee: Yan Zhou > Fix For: 0.7.0, 0.8.0 > > Attachments: PIG-1291.patch, PIG-1291.patch, PIG-1291.patch > > > In Pig contrib project zebra, > When user do the union of the sorted tables, the resulting table contains a > virtual column called 'source_table'. > Which allows user to know the original table name from where the content of > the row of the result table is coming from. > This feature is also very useful for the case when the input tables are not > sorted. > Based on the discussion with the zebra dev team, it should be easy to > implement. > I am filing this enhancemnet jira for zebra. > Alok -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.