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https://issues.apache.org/jira/browse/HIVE-20295?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16760595#comment-16760595
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Zoltan Haindrich commented on HIVE-20295:
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+1
> Remove !isNumber check after failed constant interpretation
> -----------------------------------------------------------
>
> Key: HIVE-20295
> URL: https://issues.apache.org/jira/browse/HIVE-20295
> Project: Hive
> Issue Type: Improvement
> Reporter: Zoltan Haindrich
> Assignee: Ivan Suller
> Priority: Major
> Attachments: HIVE-20295.01.patch, HIVE-20295.02.patch,
> HIVE-20295.03.patch, HIVE-20295.04.patch, HIVE-20295.05.patch,
> HIVE-20295.06.patch, HIVE-20295.07.patch, HIVE-20295.08.patch,
> HIVE-20295.09.patch
>
>
> During constant interpretation; if the number can't be parsed - it might be
> possible that the comparsion is out of range for the type in question - in
> which case it could be removed.
> https://github.com/apache/hive/blob/2cabb8da150b8fb980223fbd6c2c93b842ca3ee5/ql/src/java/org/apache/hadoop/hive/ql/parse/TypeCheckProcFactory.java#L1163
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