[
https://issues.apache.org/jira/browse/KYLIN-2987?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16413405#comment-16413405
]
Zhong Yanghong commented on KYLIN-2987:
---------------------------------------
Hi [~liukaige], I think this issue relates to HIVE. Why auto.purge=true cannot
work for EXTERNAL tables. Currently HIVE may not support. However, for the long
term, I don't know why not support it.
> Add 'auto.purge=true' when creating intermediate hive table or redistribute a
> hive table
> ----------------------------------------------------------------------------------------
>
> Key: KYLIN-2987
> URL: https://issues.apache.org/jira/browse/KYLIN-2987
> Project: Kylin
> Issue Type: Improvement
> Reporter: Zhong Yanghong
> Assignee: Zhong Yanghong
> Priority: Trivial
> Attachments: APACHE-KYLIN-2987.patch
>
>
> At kylin side, we can add auto.purge=true when creating intermediate table.
> However, to make ‘auto.purge’ effective for “insert overwrite table”, we
> still need one patch for hive.
> https://issues.apache.org/jira/browse/HIVE-15880
--
This message was sent by Atlassian JIRA
(v7.6.3#76005)
