luoyuxia opened a new issue, #2168: URL: https://github.com/apache/fluss/issues/2168
### Search before asking - [x] I searched in the [issues](https://github.com/apache/fluss/issues) and found nothing similar. ### Fluss version 0.8.0 (latest release) ### Please describe the bug 🐞 During testing union read paimon, I found some critial issues: - for partitioned table, if partition key is the first field of primary key, union read will return wrong result - if some buckets don't have lake data, exception will be thrown, and the batch union read will never finish ### Solution _No response_ ### Are you willing to submit a PR? - [ ] I'm willing to submit a PR! -- 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]
