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From "Lefty Leverenz (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HIVE-16764) Support numeric as same as decimal
Date Sun, 04 Jun 2017 07:29:04 GMT

    [ https://issues.apache.org/jira/browse/HIVE-16764?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16036201#comment-16036201
] 

Lefty Leverenz commented on HIVE-16764:
---------------------------------------

Doc note:  NUMERIC is documented in the wiki with version notes in the sections of Hive Data
Types that describe DECIMAL.

* [Hive Data Types -- Numeric Types | https://cwiki.apache.org/confluence/display/Hive/LanguageManual+Types#LanguageManualTypes-NumericTypes]
* [Hive Data Types -- Decimals | https://cwiki.apache.org/confluence/display/Hive/LanguageManual+Types#LanguageManualTypes-DecimalsdecimalDecimals]
* [Hive Data Types -- Decimal Types | https://cwiki.apache.org/confluence/display/Hive/LanguageManual+Types#LanguageManualTypes-DecimalTypes]

It might be nice to include an example or two (mentioning the version) in Using Decimal Types:

* [Hive Data Types -- Using Decimal Types | https://cwiki.apache.org/confluence/display/Hive/LanguageManual+Types#LanguageManualTypes-UsingDecimalTypes]

> Support numeric as same as decimal
> ----------------------------------
>
>                 Key: HIVE-16764
>                 URL: https://issues.apache.org/jira/browse/HIVE-16764
>             Project: Hive
>          Issue Type: Sub-task
>    Affects Versions: 2.2.0, 2.3.0
>            Reporter: Pengcheng Xiong
>            Assignee: Pengcheng Xiong
>              Labels: incompatibleChange
>             Fix For: 3.0.0
>
>         Attachments: HIVE-16764.01.patch, HIVE-16764.02.patch
>
>
> for example numeric(12,2) -> decimal(12,2) 
> This will make Numeric reserved keyword



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