This topic describes how to migrate data from an on-premises database to ApsaraDB for RDS to achieve smooth business migration. The migration method varies depending on the used DB engine version and edition.

Migrate data from on-premises databases on ECS to RDS

Use Data Transmission Service (DTS) to migrate data from an on-premises database on ECS to RDS

Migrate data from an on-premises PostgreSQL database to an ApsaraDB RDS for PostgreSQL instance

Use Data Transmission Service (DTS) to migrate data from an on-premises PostgreSQL instance to an ApsaraDB RDS for PostgreSQL instance