Biao Liu created FLINK-12823:
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Summary: PartitionTransformation supports DataExchangeMode property
Key: FLINK-12823
URL: https://issues.apache.org/jira/browse/FLINK-12823
Project: Flink
Issue Type: Improvement
Components: API / DataStream
Reporter: Biao Liu
Assignee: Biao Liu
Fix For: 1.9.0
Currently {{ResultPartitionType}} of {{DataStream}} job is hard-coded withÂ
{{PIPELINED_BOUNDED}}. Since {{DataStream}} would support batch mode, there
should be way to set the {{ResultPartitionType}}.
So I propose introducing a new property {{DataExchangeMode}} of
{{PartitionTransformation}}. As a first step, this would be an internal API.
Maybe it would be exposed as a public API in the future.
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