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  1. IMPALA
  2. IMPALA-5509

Runtime filter : Extend runtime filter to support Dictionary values

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Details

    • Bug
    • Status: Open
    • Major
    • Resolution: Unresolved
    • Impala 2.9.0
    • None
    • Backend
    • ghx-label-5

    Description

      For runtime filter on a single column, it can be run against the dictionary values in Parquet to enable efficient block filtering.

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            csringhofer Csaba Ringhofer
            alanchoi Alan Choi

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