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From "Tathagata Das (JIRA)" <j...@apache.org>
Subject [jira] [Resolved] (SPARK-20057) Renamed KeyedState to GroupState
Date Wed, 22 Mar 2017 19:29:41 GMT

     [ https://issues.apache.org/jira/browse/SPARK-20057?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Tathagata Das resolved SPARK-20057.
-----------------------------------
    Resolution: Fixed

Issue resolved by pull request 17385
[https://github.com/apache/spark/pull/17385]

> Renamed KeyedState to GroupState
> --------------------------------
>
>                 Key: SPARK-20057
>                 URL: https://issues.apache.org/jira/browse/SPARK-20057
>             Project: Spark
>          Issue Type: Sub-task
>          Components: Structured Streaming
>    Affects Versions: 2.1.0
>            Reporter: Tathagata Das
>            Assignee: Tathagata Das
>             Fix For: 2.2.0
>
>
> Since the state is tied a "group" in the "mapGroupsWithState" operations, its better
to call the state "GroupState" instead of a key. This would make it more general if you extends
this operation to RelationGroupedDataset and python APIs.



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