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https://issues.apache.org/jira/browse/SPARK-15812?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Tathagata Das resolved SPARK-15812.
-----------------------------------
Resolution: Fixed
Fix Version/s: 2.0.0
Issue resolved by pull request 13549
[https://github.com/apache/spark/pull/13549]
> Allow sorting on aggregated streaming dataframe when the output mode is
> Complete
> --------------------------------------------------------------------------------
>
> Key: SPARK-15812
> URL: https://issues.apache.org/jira/browse/SPARK-15812
> Project: Spark
> Issue Type: Sub-task
> Components: SQL, Streaming
> Reporter: Tathagata Das
> Assignee: Tathagata Das
> Fix For: 2.0.0
>
>
> When the output mode is complete, then the output of a streaming aggregation
> essentially will contain the complete aggregates every time. So this is not
> different from a batch dataset within an incremental execution. Other
> non-streaming operations should be supported on this dataset. In this JIRA,
> we are just adding support for sorting, as it is a common useful
> functionality. Support for other operations will come later.
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