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Posted to issues@hive.apache.org by "Wei Zheng (JIRA)" <ji...@apache.org> on 2016/01/21 22:16:40 UTC

[jira] [Assigned] (HIVE-11716) Reading ACID table from non-acid session should raise an error

     [ https://issues.apache.org/jira/browse/HIVE-11716?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Wei Zheng reassigned HIVE-11716:
--------------------------------

    Assignee: Wei Zheng  (was: Eugene Koifman)

> Reading ACID table from non-acid session should raise an error
> --------------------------------------------------------------
>
>                 Key: HIVE-11716
>                 URL: https://issues.apache.org/jira/browse/HIVE-11716
>             Project: Hive
>          Issue Type: Bug
>          Components: Transactions
>    Affects Versions: 1.0.0
>            Reporter: Eugene Koifman
>            Assignee: Wei Zheng
>            Priority: Critical
>
> if someone performs a delete using DbTxnManager and than starts a new session with DummyTxnManager, then previously successfully deleted data will show up.
> Once the logic to identify all acid tables being read is there, make sure that
> Driver.recordValidTxns() called iff there ACID tables in the query.
> We should also not allow writing to ACID table from non-acid session



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