Cq-study opened a new issue, #644: URL: https://github.com/apache/doris-flink-connector/issues/644
### Search before asking - [x] I had searched in the [issues](https://github.com/apache/incubator-doris/issues?q=is%3Aissue) and found no similar issues. ### Description 当前删除事件被转换为 __DORIS_DELETE_SIGN=0 而不是真正过滤掉 造成无效的序列化、网络传输和 stream_load 处理 ### Solution 在 ParsingProcessFunction 或 Serializer 层面提前过滤删除事件 返回 null 跳过序列化过程 添加测试确保不会产生 __DORIS_DELETE_SIGN=0 的记录 ✅ 影响 减少网络流量 降低 Doris FE/BE 压力 提升 CDC 数据流效率 ### Are you willing to submit 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] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
