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  1. Calcite
  2. CALCITE-1358

Push filters on time dimension to Druid

    Details

    • Type: Bug
    • Status: Closed
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: 1.9.0
    • Fix Version/s: 1.9.0
    • Component/s: druid
    • Labels:
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      Description

      Porting work done in HIVE-14217.

      Logic should split the filter conditions into two parts: those predicates referred to the time dimension, and predicates referred to other columns.

      Then, the predicates on the time dimension should be translated into Druid intervals, possibly consolidating those ranges e.g. to detect overlapping. The other predicates will go into the Druid filter field.

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              • Assignee:
                jcamachorodriguez Jesus Camacho Rodriguez
                Reporter:
                jcamachorodriguez Jesus Camacho Rodriguez
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                • Created:
                  Updated:
                  Resolved: