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  1. Calcite
  2. CALCITE-4160

Add configuration to retain ORDER BY in sub-query

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    Details

    • Type: Improvement
    • Status: Closed
    • Priority: Minor
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 1.26.0
    • Component/s: core

      Description

      Pre discussion see in 

      https://issues.apache.org/jira/browse/CALCITE-2798

      https://issues.apache.org/jira/browse/CALCITE-3664

      IMO, we should at least provide a configuration about this. People use Calcite most for its optimizer, and this info users may care, How it executed is by the engine, but users should know this in the plan.
       

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          Jiatao Tao
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          Jiatao Tao

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              • Assignee:
                Aron.tao Jiatao Tao
                Reporter:
                Aron.tao Jiatao Tao
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