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From "Wei Zheng (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HIVE-12064) prevent transactional=false
Date Thu, 18 Feb 2016 06:58:18 GMT

     [ https://issues.apache.org/jira/browse/HIVE-12064?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Wei Zheng updated HIVE-12064:
-----------------------------
    Status: Open  (was: Patch Available)

> prevent transactional=false
> ---------------------------
>
>                 Key: HIVE-12064
>                 URL: https://issues.apache.org/jira/browse/HIVE-12064
>             Project: Hive
>          Issue Type: Bug
>          Components: Transactions
>    Affects Versions: 1.0.0
>            Reporter: Eugene Koifman
>            Assignee: Wei Zheng
>            Priority: Critical
>         Attachments: HIVE-12064.2.patch, HIVE-12064.3.patch, HIVE-12064.4.patch, HIVE-12064.5.patch,
HIVE-12064.patch
>
>
> currently a tblproperty transactional=true must be set to make a table behave in ACID
compliant way.
> This is misleading in that it seems like changing it to transactional=false makes the
table non-acid but on disk layout of acid table is different than plain tables.  So changing
this  property may cause wrong data to be returned.
> Should prevent transactional=false.



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