etseidl commented on issue #8643: URL: https://github.com/apache/arrow-rs/issues/8643#issuecomment-3488605090
> > > > I am not 100% sure we should consolidate the options > > Specifically, I think the reader builders should be constructible with pre-existing metadata as well (e.g. when it was cached), so there needs to be some way to represent the "read only X row group" even when we already have the ParquetMetadata I think Certainly not all of them, but some need to be pushed down to the metadata engines somehow. Perhaps we just wrap certain parts in `Arc` and share between the builders and the metadata options. I don't think this needs to be solved today, either. There's still low hanging fruit to be gathered (skipping stats, etc) that will be enabled once we have *some* kind of options object like #8763. -- 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]
