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  1. Apache Drill
  2. DRILL-5846 Improve Parquet Reader Performance for Flat Data types
  3. DRILL-5848

Implement Parquet Columnar Processing & Use Bulk APIs for processing

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Details

    • Sub-task
    • Status: Resolved
    • Major
    • Resolution: Fixed
    • 1.11.0
    • 1.14.0
    • Storage - Parquet
    • None

    Description

      • Change Flat Parquet Reader processing from row based to columnar
      • Use Bulk APIs during the parsing and data loading phase

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            sachouche Salim Achouche
            sachouche Salim Achouche
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