Is there any more information about UDF framework?

apache / datafusion-comet

Apache DataFusion Comet Spark Accelerator

https://datafusion.apache.org/comet

Apache License 2.0

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Is there any more information about UDF framework? #158

Open WangGuangxin opened 4 months ago

WangGuangxin commented 4 months ago

Hi, can you share more information about UDF framework and how can we migrate our existing udf?

sunchao commented 4 months ago

@WangGuangxin we haven't started working on this yet. There are some discussions in https://github.com/apache/arrow-datafusion-comet/issues/19. We will create a separate Github issue and summarize all the potential approaches to track this topic.