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  1. Calcite
  2. CALCITE-2437

FilterMultiJoinMergeRule doesn't combine postFilterCondition

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    Details

    • Type: Bug
    • Status: Closed
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 1.19.0
    • Component/s: core
    • Labels:
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      Description

      FilterMultiJoinMergeRule merges a Filter on top of a MultiJoin into the multi join itself as part of its post-join filter condition. But the rule doesn't seem to combine the top filter with the existing condition.

      I actually believe it's a bug in the code, although I never triggered it myself.

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              • Assignee:
                julianhyde Julian Hyde
                Reporter:
                laurent Laurent Goujon
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                • Created:
                  Updated:
                  Resolved: