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Posted to dev@hive.apache.org by "Navis (JIRA)" <ji...@apache.org> on 2013/10/21 07:34:42 UTC
[jira] [Assigned] (HIVE-5560) Hive produces incorrect results on
multi-distinct query
[ https://issues.apache.org/jira/browse/HIVE-5560?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Navis reassigned HIVE-5560:
---------------------------
Assignee: Navis
> Hive produces incorrect results on multi-distinct query
> -------------------------------------------------------
>
> Key: HIVE-5560
> URL: https://issues.apache.org/jira/browse/HIVE-5560
> Project: Hive
> Issue Type: Bug
> Components: Query Processor
> Affects Versions: 0.11.0, 0.12.0
> Reporter: Vikram Dixit K
> Assignee: Navis
>
> {noformat}
> select key, count(distinct key) + count(distinct value) from src tablesample (10 ROWS) group by key
> POSTHOOK: type: QUERY
> POSTHOOK: Input: default@src
> #### A masked pattern was here ####
> 165 1
> val_165 1
> 238 1
> val_238 1
> 255 1
> val_255 1
> 27 1
> val_27 1
> 278 1
> val_278 1
> 311 1
> val_311 1
> 409 1
> val_409 1
> 484 1
> val_484 1
> 86 1
> val_86 1
> 98 1
> val_98 1
> {noformat}
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