alamb commented on issue #6559: URL: https://github.com/apache/arrow-rs/issues/6559#issuecomment-2422218346
Right now users can implement their own pre-fetching logic (e.g. to batch object store requests) but they don't know what ranges of data will be used. Maybe the API could be something that calculated the required ranges based on RowGroupMetadata that were selected what file ranges would be needed To start this this project, I would recommend that we create a motivating example (with some sort of mocked out S3 thing) showing how we wanted to read the data -- 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]
