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From "Vikram Dixit K (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HIVE-5129) Multiple table insert fails on count(distinct)
Date Wed, 21 Aug 2013 02:32:51 GMT

     [ https://issues.apache.org/jira/browse/HIVE-5129?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Vikram Dixit K updated HIVE-5129:
---------------------------------

    Attachment: aggrTestMultiInsertData1.txt
                aggrTestMultiInsertData.txt
                aggrTestMultiInsert.q

Test and relevant data. Put the data files in the data/files directory in the source folder.
                
> Multiple table insert fails on count(distinct)
> ----------------------------------------------
>
>                 Key: HIVE-5129
>                 URL: https://issues.apache.org/jira/browse/HIVE-5129
>             Project: Hive
>          Issue Type: Bug
>          Components: Query Processor
>    Affects Versions: 0.11.0
>            Reporter: Vikram Dixit K
>            Assignee: Vikram Dixit K
>         Attachments: aggrTestMultiInsertData1.txt, aggrTestMultiInsertData.txt, aggrTestMultiInsert.q
>
>
> Hive fails with a class cast exception on queries of the form:
> {noformat}
> from studenttab10k
> insert overwrite table multi_insert_2_1
> select name, avg(age) as avgage
> group by name
> insert overwrite table multi_insert_2_2
> select name, age, sum(gpa) as sumgpa
> group by name, age
> insert overwrite table multi_insert_2_3
> select name, count(distinct age) as distage
> group by name;
> {noformat}

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