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From "Lefty Leverenz (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HIVE-15975) Support the MOD function
Date Fri, 10 Mar 2017 00:05:38 GMT

    [ https://issues.apache.org/jira/browse/HIVE-15975?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15904109#comment-15904109
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Lefty Leverenz commented on HIVE-15975:
---------------------------------------

Doc note:  This needs to be documented in the wiki.

* [Hive Operators and UDFs -- Mathematical Functions | https://cwiki.apache.org/confluence/display/Hive/LanguageManual+UDF#LanguageManualUDF-MathematicalFunctions]

This section should also be updated (perhaps with version information):

* [Hive Operators and UDFs -- Operators Precedences | https://cwiki.apache.org/confluence/display/Hive/LanguageManual+UDF#LanguageManualUDF-Operatorsprecedences]

Added a TODOC2.2 label.

> Support the MOD function
> ------------------------
>
>                 Key: HIVE-15975
>                 URL: https://issues.apache.org/jira/browse/HIVE-15975
>             Project: Hive
>          Issue Type: Sub-task
>          Components: SQL
>            Reporter: Carter Shanklin
>            Assignee: Teddy Choi
>              Labels: TODOC2.2
>             Fix For: 2.2.0
>
>         Attachments: HIVE-15975.1.patch, HIVE-15975.2.patch, HIVE-15975.3.patch, HIVE-15975.4.patch
>
>
> SQL defines the mod expression as a function allowing 2 numeric value expressions. Hive
allows the infix notation using %. It would be good for Hive to support the standard approach
as well. SQL standard reference T441



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