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  1. Calcite
  2. CALCITE-1345

Streaming GROUP BY

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    Details

    • Type: Bug
    • Status: Open
    • Priority: Major
    • Resolution: Unresolved
    • Affects Version/s: None
    • Fix Version/s: None
    • Component/s: stream
    • Labels:
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      Description

      Implement streaming GROUP BY, including parsing, validation, and execution using the Interpreter (probably a variation of AggregateNode), intermittently returning results when a monotonic column indicates that the next set of results are ready. Add test(s) to StreamingTest. Example query should include FLOOR(rowtime TO HOUR); the TUMBLE, HOP and SESSION functions are out of scope of this JIRA case.

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              • Assignee:
                atris Atri Sharma
                Reporter:
                julianhyde Julian Hyde
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                Dates

                • Created:
                  Updated: