Dataset

ReChunk

Dataset.rechunk(num_chunks, **kwargs)

Split the internal data into chunks.

Processing

Dataset.map(fn, **kwargs)

Apply fn to each row of the dataset.

Serialization / IO / conversion

Dataset.to_dataframe([types_mapper])	Convert the dataset to xorbits dataframe.
Dataset.export(path[, storage_options, ...])	Export the dataset to storage.