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Posted to dev@arrow.apache.org by "Teodorescu, Radu (WorldQuant)" <Ra...@worldquant.com> on 2021/11/18 00:50:56 UTC
[C++] two questions about compute exec plan
Hello,
I've been looking into the latest exec plan developments and I am quite excited about the recent evolution. I have two question around usability:
1. I see that Sink Nodes don't populate the output schema - what is the motivation behind this? What is the recommended way to collect the schema for outputs of an execution plan?
2. What are the general expectations around API stability around <arrow/compute/exec> ?
Thank you
Radu
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