[
https://issues.apache.org/jira/browse/SPARK-2436?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Michael Armbrust resolved SPARK-2436.
-------------------------------------
Resolution: Fixed
Fix Version/s: 1.1.0
> Apply size-based optimization to planning BroadcastNestedLoopJoin
> -----------------------------------------------------------------
>
> Key: SPARK-2436
> URL: https://issues.apache.org/jira/browse/SPARK-2436
> Project: Spark
> Issue Type: New Feature
> Components: SQL
> Reporter: Zongheng Yang
> Assignee: Zongheng Yang
> Fix For: 1.1.0
>
>
> We should estimate the sizes of both the left side & right side, and make the
> smaller one the broadcast relation.
> As part of this task, BroadcastNestedLoopJoin needs to be slightly refactored
> to take a BuildSide into account.
--
This message was sent by Atlassian JIRA
(v6.2#6252)
