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

Posted to issues@spark.apache.org by "Rui Wang (Jira)" <ji...@apache.org> on 2022/12/01 20:48:00 UTC

[jira] [Updated] (SPARK-40970) Support List[Column] for Join's on argument.

     [ https://issues.apache.org/jira/browse/SPARK-40970?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Rui Wang updated SPARK-40970:
-----------------------------
    Summary: Support List[Column] for Join's on argument.  (was: Support List[ColumnRef] for Join's on argument.)

> Support List[Column] for Join's on argument.
> --------------------------------------------
>
>                 Key: SPARK-40970
>                 URL: https://issues.apache.org/jira/browse/SPARK-40970
>             Project: Spark
>          Issue Type: Sub-task
>          Components: Connect
>    Affects Versions: 3.4.0
>            Reporter: Rui Wang
>            Assignee: Rui Wang
>            Priority: Major
>
> Right now Join's on does not support a list of ColumnRef: [df.age == df2.age, df.name == df2.name], we can improve the expression system to figure out a way to support it.



--
This message was sent by Atlassian Jira
(v8.20.10#820010)

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