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Posted to issues@spark.apache.org by "Apache Spark (JIRA)" <ji...@apache.org> on 2015/09/18 17:49:04 UTC

[jira] [Commented] (SPARK-9392) Dataframe drop should work on unresolved columns

    [ https://issues.apache.org/jira/browse/SPARK-9392?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14875809#comment-14875809 ] 

Apache Spark commented on SPARK-9392:
-------------------------------------

User 'yanboliang' has created a pull request for this issue:
https://github.com/apache/spark/pull/8821

> Dataframe drop should work on unresolved columns
> ------------------------------------------------
>
>                 Key: SPARK-9392
>                 URL: https://issues.apache.org/jira/browse/SPARK-9392
>             Project: Spark
>          Issue Type: Sub-task
>          Components: SQL
>            Reporter: Michael Armbrust
>            Priority: Critical
>
> i.e. I would expect `df.drop($"colName")` to work.  Another example is the test case here: https://github.com/apache/spark/pull/6585/files#diff-5d2ebf4e9ca5a990136b276859769289R355 which I would expect to not be a no-op.



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