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https://issues.apache.org/jira/browse/TAJO-2141?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Jihoon Son updated TAJO-2141:
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Affects Version/s: 0.11.3
> Fix invalid null handling with NOT IN clause
> --------------------------------------------
>
> Key: TAJO-2141
> URL: https://issues.apache.org/jira/browse/TAJO-2141
> Project: Tajo
> Issue Type: Bug
> Components: Physical Operator, QueryMaster
> Affects Versions: 0.11.0, 0.11.1, 0.11.2, 0.11.3
> Reporter: Jihoon Son
> Assignee: Jihoon Son
> Fix For: 0.12.0
>
>
> If the subquery of a NOT IN clause returns at least one null value, then the
> NOT IN predicate should evaluate to false. See
> http://www.dbspecialists.com/files/presentations/semijoins.html.
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