zhang-arvin opened a new pull request, #11867: URL: https://github.com/apache/seatunnel/pull/11867
## Purpose Add support for composite primary key (multi-column) in MySQL CDC snapshot chunk splitting. Previously only single-column primary keys were supported. ## Changes - `AbstractJdbcSourceChunkSplitter`: multi-column split path - `MySqlUtils`: multi-column split query generation with lexicographic comparison - `MySqlChunkSplitter`: multi-column chunk split implementation Closes #11742 -- 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]
