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  • Get Started

  • Use Cases

  • Example Gallery

  • Library

    • Ray CoreScale general Python applications

    • Ray DataScale data ingest and preprocessing

    • Ray TrainScale machine learning training

    • Ray TuneScale hyperparameter tuning

    • Ray ServeScale model serving

    • Ray RLlibScale reinforcement learning

  • APIs

  • Resources

    • Discussion ForumGet your Ray questions answered

    • TrainingHands-on learning

    • BlogUpdates, best practices, user-stories

    • EventsWebinars, meetups, office hours

    • Success StoriesReal-world workload examples

    • EcosystemLibraries integrated with Ray

    • CommunityConnect with us

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  • Ray APIs
  • Ray Data API
  • Dataset API
  • BlockAccessor
  • batch_to_arrow_block

batch_to_arrow_block#

classmethod BlockAccessor.batch_to_arrow_block(batch: Dict[str, Any]) → pyarrow.Table | pandas.DataFrame[source]#

Create an Arrow block from user-facing data formats.

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batch_to_block
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  • BlockAccessor.batch_to_arrow_block()
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