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

Posted to issues@spark.apache.org by "Apache Spark (JIRA)" <ji...@apache.org> on 2016/08/13 09:14:22 UTC

[jira] [Commented] (SPARK-17046) prevent user using dataframe.select with empty param list

    [ https://issues.apache.org/jira/browse/SPARK-17046?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15419855#comment-15419855 ] 

Apache Spark commented on SPARK-17046:
--------------------------------------

User 'WeichenXu123' has created a pull request for this issue:
https://github.com/apache/spark/pull/14629

> prevent user using dataframe.select with empty param list
> ---------------------------------------------------------
>
>                 Key: SPARK-17046
>                 URL: https://issues.apache.org/jira/browse/SPARK-17046
>             Project: Spark
>          Issue Type: Improvement
>          Components: SQL
>    Affects Versions: 2.1.0
>            Reporter: Weichen Xu
>   Original Estimate: 24h
>  Remaining Estimate: 24h
>
> currently, we can use:
> dataframe.select() 
> which select nothing.
> it is illegal and we should abandon it in API level.



--
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