[
https://issues.apache.org/jira/browse/SPARK-17076?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15734504#comment-15734504
]
Apache Spark commented on SPARK-17076:
--------------------------------------
User 'wzhfy' has created a pull request for this issue:
https://github.com/apache/spark/pull/16228
> Cardinality estimation of join operator
> ---------------------------------------
>
> Key: SPARK-17076
> URL: https://issues.apache.org/jira/browse/SPARK-17076
> Project: Spark
> Issue Type: Sub-task
> Components: Optimizer
> Affects Versions: 2.0.0
> Reporter: Ron Hu
>
> support cardinality estimates for equi-join, Cartesian product join, and
> outer join, etc.
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
