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https://issues.apache.org/jira/browse/TAJO-273?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13801553#comment-13801553
]
Hudson commented on TAJO-273:
-----------------------------
SUCCESS: Integrated in Tajo-trunk-postcommit #529 (See
[https://builds.apache.org/job/Tajo-trunk-postcommit/529/])
TAJO-273: NotEval incurs NPE with boolean column. (hyunsik) (hyunsik:
https://git-wip-us.apache.org/repos/asf?p=incubator-tajo.git&a=commit&h=b55918bd1dc32a1b034bb67a47114a92bce24b48)
* tajo-dist/src/main/bin/tajo-daemons.sh
*
tajo-core/tajo-core-backend/src/main/java/org/apache/tajo/engine/eval/NotEval.java
* LICENSE.txt
*
tajo-core/tajo-core-backend/src/test/java/org/apache/tajo/engine/eval/TestPredicates.java
* NOTICE.txt
* CHANGES.txt
*
tajo-core/tajo-core-backend/src/main/java/org/apache/tajo/engine/eval/BasicEvalNodeVisitor.java
> NotEval incurs NPE with boolean column
> --------------------------------------
>
> Key: TAJO-273
> URL: https://issues.apache.org/jira/browse/TAJO-273
> Project: Tajo
> Issue Type: Bug
> Components: planner/optimizer
> Reporter: Hyunsik Choi
> Assignee: Hyunsik Choi
> Priority: Trivial
> Fix For: 0.2-incubating, 0.3-incubating
>
> Attachments: TAJO-273_2.patch, TAJO-273_3.patch, TAJO-273.patch
>
>
> {code}
> tajo> select * from bool_test where col1 is false;
> java.lang.NullPointerException
> at org.apache.tajo.engine.eval.NotEval.postOrder(NotEval.java:91)
> at
> org.apache.tajo.engine.eval.EvalTreeUtil.findDistinctRefColumns(EvalTreeUtil.java:74)
> at
> org.apache.tajo.engine.planner.PlannerUtil.canBeEvaluated(PlannerUtil.java:307)
> at
> org.apache.tajo.engine.planner.rewrite.FilterPushDownRule.visitScan(FilterPushDownRule.java:238)
> at
> org.apache.tajo.engine.planner.rewrite.FilterPushDownRule.visitScan(FilterPushDownRule.java:38)
> at
> org.apache.tajo.engine.planner.BasicLogicalPlanVisitor.visitChild(BasicLogicalPlanVisitor.java:93)
> {code}
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