Luosuu commented on issue #38275: URL: https://github.com/apache/arrow/issues/38275#issuecomment-1763465190
Hi, I have some confusions here. I think actual data reading only happens at when I execute take operation for each RecordBatch and `pa.ipc.open_stream(memory_mapped_stream).read_all()` only creates a logical representation of the table that allows for lazy loading of data from disk as needed? and is the `use_thread` argument you mentioned referred to pyarrow.ipc.IpcReadOptions? Thank you! @mapleFU -- 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]
