kylebrooks-8451 opened a new issue, #12: URL: https://github.com/apache/arrow-datafusion-python/issues/12
arrow-rs now has [zero-copy to PyArrow for RecordBatchReaders](https://github.com/apache/arrow-rs/blob/b2cf02c7a8a5027d037fc359323bc0ed45b943de/arrow/src/pyarrow.rs#L204). We could use this implement the execute_stream and execute_stream_partitioned methods for DataFrames [similar to the Rust DataFrame](https://docs.rs/datafusion/latest/datafusion/dataframe/struct.DataFrame.html#method.execute_stream). we have a zero-copy conversion from RecordBatchReaders into arrow-rs ArrowArrayStreamReader. Requires arrow-rs 17.0 and higher. -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
