support DDL and dynamic table adding?

[xiaolianghu]

Does mysql cdc support DDL and dynamic table adding?

[davidzollo]

SeaTunnel mysql cdc connector has supported schema evolution. You can set schema-changes.enabled is true, firstly , you can pause the cdc task, then you can add column drop column rename column and modify column operation on the task config , at last you can resume the task. you can refer these two docs as follows.

1. https://seatunnel.apache.org/docs/2.3.9/connector-v2/source/MySQL-CDC
2. https://seatunnel.apache.org/docs/2.3.9/seatunnel-engine/user-command