hive-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Teddy Choi (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HIVE-18744) Vectorization: VectorHashKeyWrapperBatch doesn't check repeated NULLs correctly
Date Tue, 20 Feb 2018 11:33:00 GMT

    [ https://issues.apache.org/jira/browse/HIVE-18744?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16369961#comment-16369961
] 

Teddy Choi commented on HIVE-18744:
-----------------------------------

+1 Looks good to me.

By the way, I got some unit test failures, but they passed when I tried them twice. It
just seemed like fluctuation. It happened in some LLAP vectorization tests; vectorization_limit.q and vectorization_part_project.q.
Thanks.

> Vectorization: VectorHashKeyWrapperBatch doesn't check repeated NULLs correctly
> -------------------------------------------------------------------------------
>
>                 Key: HIVE-18744
>                 URL: https://issues.apache.org/jira/browse/HIVE-18744
>             Project: Hive
>          Issue Type: Bug
>          Components: Hive
>            Reporter: Matt McCline
>            Assignee: Matt McCline
>            Priority: Critical
>         Attachments: HIVE-18744.01.patch
>
>
> Logic for checking selectedInUse isRepeating case for NULL is broken.



--
This message was sent by Atlassian JIRA
(v7.6.3#76005)

Mime
View raw message