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  1. Apache Arrow
  2. ARROW-15849

[C++] Add a method that accepts a Substrait plan and returns a RecordBatchReader

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    • Improvement
    • Status: Open
    • Major
    • Resolution: Unresolved
    • None
    • None
    • C++

    Description

      This will shield implementations from having to deal with SinkNodeConsumer. The implementation should be pretty similar to the SinkNode that we have today for exec plans. We can use a PushGenerator to be our producer/consumer queue that the RecordBatchReader consumes. The Substrait sink consumer will then push into that PushGenerator. This method would fail if the plan has more than one top-level relation (e.g. more than one sink).

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            westonpace Weston Pace
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              Created:
              Updated: