This topic describes the methods that you can use to migrate data among self-managed data centers, third-party clouds, and ApsaraDB RDS with no downtime.

Scenario References
Migrate data from a MySQL database in a self-managed data center to an ApsaraDB RDS for MySQL instance
Migrate data from a MySQL database on a third-party cloud to an ApsaraDB RDS for MySQL instance
Migrate data between ApsaraDB RDS for MySQL instances