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  1. Apache Arrow
  2. ARROW-6352

[Java] Add implementation of DenseUnionVector.

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    • Improvement
    • Status: Resolved
    • Major
    • Resolution: Fixed
    • None
    • 0.16.0
    • Java

    Description

      Today only Sparse unions are supported.  We should have a dense union implementation vector that conforms to the IPC protocol (the current sparse union vector doesn't do this and there are other JIRAs covering making it compatible).

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              fan_li_ya Liya Fan
              emkornfield@gmail.com Micah Kornfield
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