You are viewing a plain text version of this content. The canonical link for it is here.

Posted to issues@hive.apache.org by "Vineet Garg (JIRA)" <ji...@apache.org> on 2018/08/30 23:53:00 UTC

[jira] [Commented] (HIVE-20489) Explain plan of query hangs

    [ https://issues.apache.org/jira/browse/HIVE-20489?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16598052#comment-16598052 ] 

Vineet Garg commented on HIVE-20489:
------------------------------------

[~janulatha] Out of curiosity can you share the query?

> Explain plan of query hangs
> ---------------------------
>
>                 Key: HIVE-20489
>                 URL: https://issues.apache.org/jira/browse/HIVE-20489
>             Project: Hive
>          Issue Type: Bug
>            Reporter: Janaki Lahorani
>            Assignee: Janaki Lahorani
>            Priority: Major
>         Attachments: HIVE-20489.1.patch
>
>
> Explain on a query that joins 47 views, in effect around 94 joins after view expansion seems to take forever. 



--
This message was sent by Atlassian JIRA
(v7.6.3#76005)