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  1. Calcite
  2. CALCITE-3966

Trigger rules for existing RelSubset when it becomes delivered

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Details

    • Improvement
    • Status: Closed
    • Major
    • Resolution: Fixed
    • None
    • 1.23.0
    • core
    • None

    Description

      Existing RelSubset may be first created by parent trait request, so its state is required. But when there is a new RelNode in the same RelSet can deliver the same traitset, we mark the subset as derived/delivered too, in which case, we should fire rule for the subset too.

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            Unassigned Unassigned
            hyuan Haisheng Yuan
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