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  1. Parquet
  2. PARQUET-131 Vectorized Reader In Parquet
  3. PARQUET-301

[Vectorized Reader] Lazy Load in Vectorized Reader

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    • Sub-task
    • Status: Open
    • Major
    • Resolution: Unresolved
    • None
    • None
    • parquet-mr
    • None

    Description

      don’t read column data until required

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            Unassigned Unassigned
            zhenxiao Zhenxiao Luo
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              Created:
              Updated: