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

Posted to issues@spark.apache.org by "Sean Owen (JIRA)" <ji...@apache.org> on 2015/06/24 09:46:42 UTC

[jira] [Updated] (SPARK-7235) Refactor the GroupingSet implementation

     [ https://issues.apache.org/jira/browse/SPARK-7235?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Sean Owen updated SPARK-7235:
-----------------------------
    Assignee: Cheng Hao

> Refactor the GroupingSet implementation
> ---------------------------------------
>
>                 Key: SPARK-7235
>                 URL: https://issues.apache.org/jira/browse/SPARK-7235
>             Project: Spark
>          Issue Type: Improvement
>          Components: SQL
>            Reporter: Cheng Hao
>            Assignee: Cheng Hao
>             Fix For: 1.5.0
>
>
> The logical plan `Expand` takes the `output` as constructor argument, which break the references chain for logical plan optimization. We need to refactor the code.



--
This message was sent by Atlassian JIRA
(v6.3.4#6332)

---------------------------------------------------------------------
To unsubscribe, e-mail: issues-unsubscribe@spark.apache.org
For additional commands, e-mail: issues-help@spark.apache.org