platinumhamburg opened a new issue, #2103: URL: https://github.com/apache/fluss/issues/2103
### Search before asking - [x] I searched in the [issues](https://github.com/apache/fluss/issues) and found nothing similar. ### Motivation In many scenarios, such as UV computing and user profile analysis, traditional approaches typically rely on count-distinct operations, which are resource-intensive. A more efficient alternative is to use RoaringBitmap, which can significantly reduce computing resource consumption. The application of RoaringBitmap depends on the storage engine's support for auto-increment columns, which can map any user-defined UID into an INT32/INT64 space. ### Solution This is a sub-task of Umbrella issue #1886, aimed at adding auto-increment column configuration options at the Fluss Schema level. ### Anything else? _No response_ ### Willingness to contribute - [ ] 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]
