Each migration scenario supported by Database Migration Service is subject to different known limitations. For more information, see the dedicated pages for each scenario.
Known limitations for homogeneous migrations:
- For MySQL to Cloud SQL for MySQL
- For PostgreSQL to Cloud SQL for PostgreSQL
- For SQL Server to Cloud SQL for SQL Server
- For PostgreSQL to AlloyDB for PostgreSQL
Known limitations for heterogeneous migrations:
- For Oracle to Cloud SQL for PostgreSQL
- For Oracle to AlloyDB for PostgreSQL
- For SQL Server to Cloud SQL for PostgreSQL
- For SQL Server to AlloyDB for PostgreSQL