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From "Jason Dere (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HIVE-12320) hive.metastore.disallow.incompatible.col.type.changes should be true by default
Date Thu, 05 Nov 2015 18:33:27 GMT

    [ https://issues.apache.org/jira/browse/HIVE-12320?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14992196#comment-14992196
] 

Jason Dere commented on HIVE-12320:
-----------------------------------

I think lineage3.q.out was also recently updated by HIVE-12317 and needs to be regenerated
again for this patch.

> hive.metastore.disallow.incompatible.col.type.changes should be true by default
> -------------------------------------------------------------------------------
>
>                 Key: HIVE-12320
>                 URL: https://issues.apache.org/jira/browse/HIVE-12320
>             Project: Hive
>          Issue Type: Improvement
>          Components: Configuration, Types
>    Affects Versions: 0.12.0, 0.13.0, 0.14.0, 1.0.0, 1.2.0, 1.1.0
>            Reporter: Ashutosh Chauhan
>            Assignee: Ashutosh Chauhan
>         Attachments: HIVE-12320.2.patch, HIVE-12320.3.patch, HIVE-12320.5.patch, HIVE-12320.patch
>
>
> By default all types of schema changes are permitted. This config adds capability to
disallow incompatible column type changes. This should be on by default.



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