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From "Ivan Suller (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HIVE-20295) Remove !isNumber check after failed constant interpretation
Date Mon, 04 Feb 2019 10:17:00 GMT

     [ https://issues.apache.org/jira/browse/HIVE-20295?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Ivan Suller updated HIVE-20295:
-------------------------------
    Attachment: HIVE-20295.08.patch

> 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
>
>
> 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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