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https://issues.apache.org/jira/browse/FLINK-12791?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Flink Jira Bot reassigned FLINK-12791:
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Assignee: (was: vinoyang)
> Introduce LocalKeyedStateHandle interface and implement
> LocalKeyedKeyGroupsStateHandle / LocalKeyedIncrementalKeyedStateHandle
> ------------------------------------------------------------------------------------------------------------------------------
>
> Key: FLINK-12791
> URL: https://issues.apache.org/jira/browse/FLINK-12791
> Project: Flink
> Issue Type: Sub-task
> Components: Runtime / State Backends
> Reporter: vinoyang
> Priority: Major
> Labels: auto-unassigned
>
> To deal with local keyed state, we need to implement a
> {{LocalKeyedStateHandle}} interface to distinguish the existed
> {{KeyedStateHandle}}. This is a marker interface does not provide anything
> further methods.
> Based on {{LocalKeyedStateHandle}} we provided two implementations:
> {{LocalKeyedKeyGroupsStateHandle}} and
> {{LocalKeyedIncrementalKeyedStateHandle}}. They are specialized
> {{KeyGroupsStateHandle}} and {{IncrementalKeyedStateHandle}} for states that
> are local keyed.
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