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From "anishek (JIRA)" <j...@apache.org>
Subject [jira] [Assigned] (HIVE-16714) make Task Dependency on Repl Load more intuitive
Date Fri, 19 May 2017 10:09:04 GMT

     [ https://issues.apache.org/jira/browse/HIVE-16714?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

anishek reassigned HIVE-16714:
------------------------------


> make Task Dependency on Repl Load more intuitive
> ------------------------------------------------
>
>                 Key: HIVE-16714
>                 URL: https://issues.apache.org/jira/browse/HIVE-16714
>             Project: Hive
>          Issue Type: Bug
>          Components: HiveServer2
>    Affects Versions: 3.0.0
>            Reporter: anishek
>            Assignee: anishek
>             Fix For: 3.0.0
>
>
> *Primary warehouse*
> Create table a (name string, id int);
> Create table b as select name, id from a; 
> Repl dump default;
> *Replica warehouse*
> Repl load replica from ‘[location]’;
> *Query Plan Generated*
> DDL0 =>  Copy a => move a
> DDL0 => DDL Create a => move a
> DDL0 => Copy  b => move b 
> DDL0 => DDL Create b => move b
> *Move to Query Plan : *
> DDL0 => Copy a => move a => DDL Create a
> DDL0=> Copy b => Move b => DDL Create b



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