LYL41011 opened a new issue, #5166: URL: https://github.com/apache/seatunnel/issues/5166
### Search before asking - [X] I had searched in the [feature](https://github.com/apache/seatunnel/issues?q=is%3Aissue+label%3A%22Feature%22) and found no similar feature requirement. ### Description In Kafka synchronization, data is often in the form of nested JSON arrays, for example： "data_list": [{"name": "zhangsan", "age": 21}, {"name": "lisi", "age": 22}]. There is a need to convert one row into multiple rows. Currently, Seatunnel does not support UDTF (User-Defined Table Functions) and cannot use built-in functions of Flink, such as UNNEST. ### Usage Scenario _No response_ ### Related issues _No response_ ### Are you willing to submit a PR? - [ ] Yes I am willing to submit a PR! ### Code of Conduct - [X] I agree to follow this project's [Code of Conduct](https://www.apache.org/foundation/policies/conduct) -- 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]
