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  1. Calcite
  2. CALCITE-1357

Recognize Druid Timeseries and TopN queries in DruidQuery

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Details

    • Bug
    • Status: Closed
    • Major
    • Resolution: Fixed
    • 1.9.0
    • 1.9.0
    • druid-adapter
    • None

    Description

      Port the work done in HIVE-14217 to recognize Timeseries and TopN queries to Calcite.

      This includes a rule to push SortLimit into DruidQuery, which can lead to creating TopN queries. This rule can help to push sorting and limit into GroupBy queries, and limit to Select queries.

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            jcamachorodriguez Jesus Camacho Rodriguez
            jcamachorodriguez Jesus Camacho Rodriguez
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