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  1. Calcite
  2. CALCITE-1587

Druid adapter: topN returns approximate results

    Details

    • Type: Bug
    • Status: Closed
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: 1.11.0
    • Fix Version/s: 1.12.0
    • Component/s: druid
    • Labels:
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      Description

      Currently, we convert to topN queries. However, metrics returned by Druid will be approximate values. Thus, probably we should not convert to Druid topN queries and rather always use Druid groupBy.

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              • Assignee:
                julianhyde Julian Hyde
                Reporter:
                jcamachorodriguez Jesus Camacho Rodriguez
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