[
https://issues.apache.org/jira/browse/SPARK-8160?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Reynold Xin updated SPARK-8160:
-------------------------------
Sprint: Week 32
> Tungsten style external aggregation
> -----------------------------------
>
> Key: SPARK-8160
> URL: https://issues.apache.org/jira/browse/SPARK-8160
> Project: Spark
> Issue Type: Improvement
> Components: SQL
> Reporter: Reynold Xin
> Assignee: Yin Huai
> Fix For: 1.5.0
>
>
> Support using external sorting to run aggregate so we can easily process
> aggregates where each partition is much larger than memory size.
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
