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https://issues.apache.org/jira/browse/PIG-1318?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12848966#action_12848966
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Hadoop QA commented on PIG-1318:
--------------------------------
+1 overall. Here are the results of testing the latest attachment
http://issues.apache.org/jira/secure/attachment/12439599/PIG-1318.patch
against trunk revision 926404.
+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-h8.grid.sp2.yahoo.net/265/testReport/
Findbugs warnings:
http://hudson.zones.apache.org/hudson/job/Pig-Patch-h8.grid.sp2.yahoo.net/265/artifact/trunk/build/test/findbugs/newPatchFindbugsWarnings.html
Console output:
http://hudson.zones.apache.org/hudson/job/Pig-Patch-h8.grid.sp2.yahoo.net/265/console
This message is automatically generated.
> [Zebra] Invalid type for source_table field when using order-preserving
> Sorted Table Union
> ------------------------------------------------------------------------------------------
>
> Key: PIG-1318
> URL: https://issues.apache.org/jira/browse/PIG-1318
> Project: Pig
> Issue Type: Bug
> Components: impl
> Affects Versions: 0.7.0
> Reporter: Gaurav Jain
> Fix For: 0.7.0
>
> Attachments: PIG-1318.patch
>
>
> When we are trying to use order-preserving sorted union:
> ....
> We got the following schema, where the type of 'source_table' is (null) with
> no column name:
> {id: chararray,name: chararray,context: chararray,writer: chararray,rev:
> chararray,schema: chararray,(null)}
> I tried to project the 'source_table' field but failed:
> B = FOREACH A GENERATE id, $6;
> DUMP B;
> But then we got exception org.apache.pig.impl.logicalLayer.FrontendException:
> ERROR 1066: Unable to open iterator for alias B.
> Can you guys please let us know how to access this column? Or is the symptom
> described above is a bug?
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