[
https://issues.apache.org/jira/browse/SPARK-18601?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Apache Spark reassigned SPARK-18601:
------------------------------------
Assignee: Eyal Farago (was: Apache Spark)
> Simplify Create/Get complex expression pairs in optimizer
> ---------------------------------------------------------
>
> Key: SPARK-18601
> URL: https://issues.apache.org/jira/browse/SPARK-18601
> Project: Spark
> Issue Type: Improvement
> Components: SQL
> Reporter: Herman van Hovell
> Assignee: Eyal Farago
>
> It often happens that a complex object (struct/map/array) is created only to
> get elements from it in an subsequent expression. We can add an optimizer
> rule for this.
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
