Ashutosh Chauhan created CALCITE-594:
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Summary: Add Shuffle Node
Key: CALCITE-594
URL: https://issues.apache.org/jira/browse/CALCITE-594
Project: Calcite
Issue Type: New Feature
Reporter: Ashutosh Chauhan
Assignee: Ashutosh Chauhan
Calcite is increasingly targeting to support distributed execution engines. Any
distributed sql engine has Shuffle/Exchange operator to shuffle their data with
other deamons in the runtime system. It will be useful to add a notion of
{{Shuffle}} RelNode as a first class citizen in Calcite.
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