[jira] [Commented] (SPARK-3906) Support joins of multiple tables in SparkSQL (SQLContext, not HiveQL)

["Apache Spark (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/SPARK-3906?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14169948#comment-14169948 ] 

Apache Spark commented on SPARK-3906:
-------------------------------------

User 'liancheng' has created a pull request for this issue:
https://github.com/apache/spark/pull/2767

> Support joins of multiple tables in SparkSQL (SQLContext, not HiveQL)
> ---------------------------------------------------------------------
>
>                 Key: SPARK-3906
>                 URL: https://issues.apache.org/jira/browse/SPARK-3906
>             Project: Spark
>          Issue Type: Improvement
>    Affects Versions: 1.2.0
>            Reporter: Jianshi Huang
>            Assignee: Ravindra Pesala
>
> Queries like:
> select *
> from fp
> inner join dts
> on fp.status_code = dts.status_code
> inner dc
> on fp.curr_code = dc.curr_code
> currently is not supported in SparkSQL. Workaround is to use subquery.
> However it's quite cumbersome. Please support it. :)
> Jianshi



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