hive-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Matt McCline (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HIVE-13098) Add a strict check for when the decimal gets converted to null due to insufficient width
Date Fri, 30 Sep 2016 07:46:20 GMT

    [ https://issues.apache.org/jira/browse/HIVE-13098?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15535333#comment-15535333
] 

Matt McCline commented on HIVE-13098:
-------------------------------------

[~hagleitn] Perhaps a different approach.

> Add a strict check for when the decimal gets converted to null due to insufficient width
> ----------------------------------------------------------------------------------------
>
>                 Key: HIVE-13098
>                 URL: https://issues.apache.org/jira/browse/HIVE-13098
>             Project: Hive
>          Issue Type: Bug
>            Reporter: Sergey Shelukhin
>            Assignee: Sergey Shelukhin
>         Attachments: HIVE-13098.WIP.patch, HIVE-13098.WIP2.patch
>
>
> When e.g. 999999 is selected as decimal(5,0), the result is null. This can be problematic,
esp. if the data is written to a table and lost without the user realizing it. There should
be an option to error out in such cases instead; it should probably be on by default and the
error message should instruct the user on how to disable it.



--
This message was sent by Atlassian JIRA
(v6.3.4#6332)

Mime
View raw message