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https://issues.apache.org/jira/browse/TAJO-570?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13885794#comment-13885794
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Tajo QA commented on TAJO-570:
------------------------------
{color:red}*-1 overall.*{color} Here are the results of testing the latest
attachment
http://issues.apache.org/jira/secure/attachment/12625952/TAJO-570_2.patch
against master revision 8aa0e55.
{color:green}+1 @author.{color} The patch does not contain any @author
tags.
{color:green}+1 tests included.{color} The patch appears to include 3 new
or modified test files.
{color:green}+1 javac.{color} The applied patch does not increase the
total number of javac compiler warnings.
{color:green}+1 javadoc.{color} The applied patch does not increase the
total number of javadoc warnings.
{color:green}+1 checkstyle.{color} The patch generated 0 code style errors.
{color:red}-1 findbugs.{color} The patch appears to introduce 212 new
Findbugs (version 1.3.9) warnings.
{color:green}+1 release audit.{color} The applied patch does not increase
the total number of release audit warnings.
{color:green}+1 core tests.{color} The patch passed unit tests in
tajo-common tajo-core/tajo-core-backend.
Test results: https://builds.apache.org/job/PreCommit-TAJO-Build/93//testReport/
Findbugs warnings:
https://builds.apache.org/job/PreCommit-TAJO-Build/93//artifact/incubator-tajo/patchprocess/newPatchFindbugsWarningstajo-common.html
Findbugs warnings:
https://builds.apache.org/job/PreCommit-TAJO-Build/93//artifact/incubator-tajo/patchprocess/newPatchFindbugsWarningstajo-core-backend.html
Console output: https://builds.apache.org/job/PreCommit-TAJO-Build/93//console
This message is automatically generated.
> InvalidOperationException in outer join with constant values
> ------------------------------------------------------------
>
> Key: TAJO-570
> URL: https://issues.apache.org/jira/browse/TAJO-570
> Project: Tajo
> Issue Type: Bug
> Components: planner/optimizer
> Reporter: Hyunsik Choi
> Assignee: Hyunsik Choi
> Fix For: 0.8-incubating
>
> Attachments: TAJO-570.patch, TAJO-570_2.patch
>
>
> {code}
> select
> a.name,
> 1::FLOAT,
> max_id
> from table1 a
> left outer join
> (select id, max(type) as max_id from table1 group by id) b
> on a.id = b.id
> {code}
> The above case causes the following error:
> {code}
> 2014-01-29 14:37:35,419 ERROR worker.Task (Task.java:run(378)) -
> org.apache.tajo.datum.exception.InvalidOperationException: Cannot equivalent
> check: TEXT and INT4
> at org.apache.tajo.datum.TextDatum.equalsTo(TextDatum.java:137)
> at org.apache.tajo.engine.eval.BinaryEval.eval(BinaryEval.java:134)
> at
> org.apache.tajo.engine.planner.physical.HashLeftOuterJoinExec.next(HashLeftOuterJoinExec.java:144)
> at
> org.apache.tajo.engine.planner.physical.HashShuffleFileWriteExec.next(HashShuffleFileWriteExec.java:117)
> at org.apache.tajo.worker.Task.run(Task.java:370)
> at org.apache.tajo.worker.TaskRunner$1.run(TaskRunner.java:392)
> at java.lang.Thread.run(Thread.java:662)
> {code}
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