platinumhamburg opened a new issue, #1876: URL: https://github.com/apache/fluss/issues/1876
### Search before asking - [x] I searched in the [issues](https://github.com/apache/fluss/issues) and found nothing similar. ### Motivation Currently, Fluss does not support performing full snapshot scans of the latest data in batch-execution mode on Primary-Key tables. However, this capability is critically important in many scenarios, such as OLAP queries or ad-hoc data inspection. The existing LimitBatchScanner does not support full snapshot inspection, and the KvSnapshotBatchScanner does not support ad-hoc queries on the current dataset snapshot. Neither of them meets the requirements. ### Solution The above features can be separated into two subtasks: - [ ] Fluss supports ad-hoc full snapshot scanning for Primary Key Tables - [ ] Flink Integration: support non-limited scanning for Primary Key Tables in batch execution mode ### Anything else? The underlying implementation of the newly introduced BatchScanner should follow the streaming fetch mode to avoid scanning large datasets in a single RPC communication. ### 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]
