hive-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Steve Yeom (JIRA)" <j...@apache.org>
Subject [jira] [Issue Comment Deleted] (HIVE-19481) sample10.q returns possibly wrong results for insert-only transactional table
Date Fri, 11 May 2018 22:15:00 GMT

     [ https://issues.apache.org/jira/browse/HIVE-19481?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Steve Yeom updated HIVE-19481:
------------------------------
    Comment: was deleted

(was: Talked with [~djaiswal]. He will open a new jira to address the issue in regular table.

I am working on some minor differences of explain.out for this sample10.q between 
non-transactional and insert-only transactional table.  )

> sample10.q returns possibly wrong results for insert-only transactional table
> -----------------------------------------------------------------------------
>
>                 Key: HIVE-19481
>                 URL: https://issues.apache.org/jira/browse/HIVE-19481
>             Project: Hive
>          Issue Type: Bug
>          Components: Hive
>    Affects Versions: 3.0.0
>            Reporter: Steve Yeom
>            Assignee: Steve Yeom
>            Priority: Major
>             Fix For: 3.1.0
>
>
> Ran "mvn test -Dtest=TestMiniLlapLocalCliDriver -Dqfile=sample10.q " after changing the
table to be 
> insert-only transactional. 
> The following queries returns couple of rows whereis no row results returns for non-ACID
table. 
> query: select ds, count(1) from srcpartbucket tablesample (bucket 2 out of 4 on key)
where ds is not null group by ds ORDER BY ds ASC
> 2008-04-08      14
> 2008-04-09      14
> ..
> query: select ds, count(1) from srcpartbucket tablesample (bucket 1 out of 2 on key)
where ds is not null group by ds ORDER BY ds ASC
> 2008-04-08      4
> 2008-04-09      4



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

Mime
View raw message