danny0405 commented on issue #12561: URL: https://github.com/apache/hudi/issues/12561#issuecomment-2567256391
For append mode of Flink, there is no need to specify the record key fields, but for upsert opeartion, the record key field may have nullability discrepencies between Flink and Spark. -- 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]
