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  1. Apache Arrow
  2. ARROW-2483

[Rust] use bit-packing for boolean vectors

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Details

    • Improvement
    • Status: Resolved
    • Major
    • Resolution: Fixed
    • None
    • 0.12.0
    • Rust

    Description

      Boolean vectors now use 1 byte for each value, which seems wasteful. We could use bit-packing to store the values, similar to the CPP implementation.

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              csun Chao Sun
              csun Chao Sun
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