Fabian Hueske created FLINK-3186:
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Summary: Deprecate DataSink.sortLocalOutput() methods
Key: FLINK-3186
URL: https://issues.apache.org/jira/browse/FLINK-3186
Project: Flink
Issue Type: Task
Components: DataSet API
Affects Versions: 1.0.0
Reporter: Fabian Hueske
Fix For: 1.0.0
The DataSet API {{DataSink}} offers a method {{sortLocalOutput()}} to sort the
output before it is handed to the {{OutputFormat}}.
I propose to deprecate (and eventually remove) this method, because the same
functionality can be achieved by using {{DataSet.sortPartition()}}.
{{sortPartition()}} is more generic and has no drawbacks compared to
{{sortLocalOutput()}}. Removing {{sortLocalOutput()}} would clean up the API
and remove unnecessary code paths.
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