wuchong opened a new issue, #2598: URL: https://github.com/apache/fluss/issues/2598
### Search before asking - [x] I searched in the [issues](https://github.com/apache/fluss/issues) and found nothing similar. ### Description I think we need to add the following documentation items: 1. **Instructions on how to define an auto-increment column** in Flink DDL — to be added to the Flink DDL documentation page. 2. **Guidance on using lookup joins with insert-if-not-exist semantics** — to be included in the Flink Lookup Joins documentation. 3. **An introduction to the auto-increment column feature** on the Primary Key Table page, and a concise introduction about how to use it with DDL and Lookup joins. https://fluss.apache.org/docs/0.9/table-design/table-types/pk-table/ 4. **A new quickstart tutorial**: “Real-Time User Profile” that demonstrates how to combine the **auto-increment column** and **Agg Merge Engine** features in a realistic end-to-end scenario. We can create dedicated sub-issues under this umbrella issue to track each of these tasks individually. The feature reference in release documentation https://docs.google.com/document/d/1_RBLKmt8G_LwWi5XMM5dD2cJEX4-MFz6vfP7wirwnZM/edit?tab=t.0#heading=h.3y8ptfl1te8o ### 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]
