[
https://issues.apache.org/jira/browse/SPARK-19420?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Apache Spark reassigned SPARK-19420:
------------------------------------
Assignee: Apache Spark (was: Xiao Li)
> Confusing error message when using outer join on two large tables
> -----------------------------------------------------------------
>
> Key: SPARK-19420
> URL: https://issues.apache.org/jira/browse/SPARK-19420
> Project: Spark
> Issue Type: Bug
> Components: SQL
> Affects Versions: 2.1.0
> Reporter: Xiao Li
> Assignee: Apache Spark
>
> When users use the outer joins where both sides of the tables are too large
> to be broadcasted, Spark will still select `BroadcastNestedLoopJoin`. CROSS
> JOIN syntax is unable to cover the scenario of outer join, but we still issue
> the following error message:
> {noformat}
> Use the CROSS JOIN syntax to allow cartesian products between these relations
> {noformat}
--
This message was sent by Atlassian JIRA
(v6.3.15#6346)
---------------------------------------------------------------------
To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org
For additional commands, e-mail: issues-h...@spark.apache.org
