ChenShuai1981 commented on issue #2861: URL: https://github.com/apache/flink-cdc/issues/2861#issuecomment-2006257221
How to handle different primary keys need between mysql and doris? For example, in mysql table we always use auto-incremental `id` column as primary key and `device_id` as biz unique key, while in doris table, considering query performance by `device_id`, we choose `device_id` + `id` columns as primary key. -- 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]
