Rich-T-kid opened a new issue, #25174: URL: https://github.com/apache/datafusion/issues/25174
### Is your feature request related to a problem or challenge? There is no way to set the target batch size for RepartitionExec's output coalescer on a per-node basis. The coalescer always reads SessionConfig::batch_size, so callers who want a different batch size for a specific repartition step must change the global session config, which affects all operators. A with_batch_size builder method would allow per-node override without touching the session. ### Describe the solution you'd like have a field on `RepartitionExec's` that allows the coalescer to be fine tuned ### Describe alternatives you've considered _No response_ ### Additional context _No response_ -- 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] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
