tustvold commented on issue #1718: URL: https://github.com/apache/arrow-rs/issues/1718#issuecomment-1707250287
One option might be for systems like DataFusion with a notion of partitioning to simply write each partition to separate memory regions, and then later stitch these together using the [append_column](https://docs.rs/parquet/latest/parquet/file/writer/struct.SerializedRowGroupWriter.html#method.append_column) APIs :thinking: This would allow DataFusion to remain in control of the threading, and should be possible with the existing APIs -- 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]
