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From "Lefty Leverenz (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HIVE-8104) Insert statements against ACID tables NPE when vectorization is on
Date Mon, 10 Nov 2014 07:47:33 GMT

    [ https://issues.apache.org/jira/browse/HIVE-8104?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14204474#comment-14204474
] 

Lefty Leverenz commented on HIVE-8104:
--------------------------------------

[~alangates], the Transactions wikidoc doesn't say anything about vectorization yet.  (Nudge,
nudge.)  And the Vectorization design doc doesn't mention transactions either.

* [Hive Transactions | https://cwiki.apache.org/confluence/display/Hive/Hive+Transactions]
* [Vectorized Query Execution | https://cwiki.apache.org/confluence/display/Hive/Vectorized+Query+Execution]

> Insert statements against ACID tables NPE when vectorization is on
> ------------------------------------------------------------------
>
>                 Key: HIVE-8104
>                 URL: https://issues.apache.org/jira/browse/HIVE-8104
>             Project: Hive
>          Issue Type: Bug
>          Components: Query Processor, Vectorization
>    Affects Versions: 0.14.0
>            Reporter: Alan Gates
>            Assignee: Alan Gates
>            Priority: Critical
>             Fix For: 0.14.0
>
>         Attachments: HIVE-8104.2.patch, HIVE-8104.patch
>
>
> Doing an insert against a table that is using ACID format with the transaction manager
set to DbTxnManager and vectorization turned on results in an NPE.  



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