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Posted to issues@hive.apache.org by "Zhihua Deng (Jira)" <ji...@apache.org> on 2021/06/03 08:24:00 UTC

[jira] [Assigned] (HIVE-25192) No need to create table directory for the non-native table

     [ https://issues.apache.org/jira/browse/HIVE-25192?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Zhihua Deng reassigned HIVE-25192:
----------------------------------

    Assignee: Zhihua Deng

> No need to create table directory for the non-native table
> ----------------------------------------------------------
>
>                 Key: HIVE-25192
>                 URL: https://issues.apache.org/jira/browse/HIVE-25192
>             Project: Hive
>          Issue Type: Bug
>            Reporter: Zhihua Deng
>            Assignee: Zhihua Deng
>            Priority: Major
>
> When creating non-native tables like kudu, hbase and so on,  we always create a warehouse location for these tables, though these tables may not use the location to store data or for job plan, so there is no need to create such location. 
> We also should skip getting the input summary of non-native tables in some cases, this will avoid oom problem of building the hash table when the non-native table is on build side.



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