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  1. Calcite
  2. CALCITE-632

Sort order returned by SUPERCLASS_COMPARATOR in ReflectiveRelMetadataProvider is inconsistent

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    Details

    • Type: Bug
    • Status: Closed
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 1.2.0-incubating
    • Component/s: None
    • Labels:
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      Description

      By default, 1 is returned. However, when none of the classes is a super class of the other one, this could lead to inconsistent order as the Comparable will return the same result e.g. compare(Exchange, Sort) = 1 and compare(Sort, Exchange) = 1.

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          relates to

          Bug - A problem which impairs or prevents the functions of the product. CALCITE-624 IllegalArgumentException: duplicate key in ReflectiveRelMetadataProvider

          • Major - Major loss of function.
          • Closed
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              • Assignee:
                jcamachorodriguez Jesus Camacho Rodriguez
                Reporter:
                jcamachorodriguez Jesus Camacho Rodriguez
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                • Created:
                  Updated:
                  Resolved: