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From "Steve Yeom (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HIVE-19411) Full-ACID table stats may not be valid
Date Thu, 03 May 2018 21:17:00 GMT

     [ https://issues.apache.org/jira/browse/HIVE-19411?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Steve Yeom updated HIVE-19411:
------------------------------
    Description: 
One case is that , per Sergey, updating a row can ended up +2 rows instead of +0 
since it is translated to delete and insert and the physical writer 
may just add # of operations. 


  was:
E.g., per Sergey,. updating a row can ended up +2 rows instead of +0 
since it is translated to delete and insert and the physical writer 
may just add # of operations. 



> Full-ACID table stats may not be valid
> --------------------------------------
>
>                 Key: HIVE-19411
>                 URL: https://issues.apache.org/jira/browse/HIVE-19411
>             Project: Hive
>          Issue Type: Bug
>          Components: Hive
>    Affects Versions: 3.0.0
>            Reporter: Steve Yeom
>            Priority: Major
>             Fix For: 0.10.1
>
>
> One case is that , per Sergey, updating a row can ended up +2 rows instead of +0 
> since it is translated to delete and insert and the physical writer 
> may just add # of operations. 



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