wfrong opened a new issue, #4079: URL: https://github.com/apache/incubator-seatunnel/issues/4079
### Search before asking - [X] I had searched in the [issues](https://github.com/apache/incubator-seatunnel/issues?q=is%3Aissue+label%3A%22bug%22) and found no similar issues. ### What happened I think SeaTunnelSchema.java parseTypeByString method maybe has a bug. As code like this order, originContent is uppercase. And if here has a ROW type, all nested field name in ROW type converted to uppercase. However, some connector such as apache iceberg field name may case sensitive.  ### SeaTunnel Version 2.3.0 ### SeaTunnel Config ```conf - ``` ### Running Command ```shell - ``` ### Error Exception ```log - ``` ### Flink or Spark Version _No response_ ### Java or Scala Version _No response_ ### Screenshots _No response_ ### Are you willing to submit PR? - [X] 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]
