Supported source and destination databases

Stay organized with collections Save and categorize content based on your preferences.

MySQL to Cloud SQL for MySQL

Supported source databases

• Amazon RDS 5.6, 5.7, 8.0
• Self-managed MySQL (on premises or on any cloud VM that you fully control) 5.5, 5.6, 5.7, 8.0
• Cloud SQL for MySQL 5.6, 5.7, 8.0, 8.4
• Amazon Aurora 5.6, 5.7, 8.0
• Microsoft Azure Database for MySQL 5.7, 8.0

For MySQL 8.0 sources, Database Migration Service also supports the following minor versions: 8.0.18, 8.0.26, 8.0.27, 8.0.28, 8.0.30, 8.0.31, 8.0.32, 8.0.33, 8.0.34, 8.0.35, 8.0.36, 8.0.37, 8.0.39, 8.0.40, 8.0.41.

Supported destination databases

• Cloud SQL for MySQL 5.6 and 5.7
• Cloud SQL for MySQL 8.0 including the following minor versions: 8.0.18, 8.0.26, 8.0.27, 8.0.28, 8.0.30, 8.0.31, 8.0.32, 8.0.33, 8.0.34, 8.0.35, 8.0.36, 8.0.37, 8.0.39, 8.0.40, 8.0.41.
• Cloud SQL for MySQL 8.4 with certain limitations. For example, migrations that use physical backup files are not supported for MySQL 8.4 destinations. For more information, see Known limitations.

For more information, see Migrate to Cloud SQL for MySQL.

PostgreSQL to Cloud SQL for PostgreSQL

Supported source databases

• Amazon RDS 9.6.10+, 10.5+, 11.1+, 12, 13, 14, 15, 16, 17.
• Amazon Aurora 10.11+, 11.6+, 12.4+, 13.3+, 14.6+, 15.2+, 16, 17.
• Self-managed PostgreSQL (on premises or on any cloud VM that you fully control) 9.4, 9.5, 9.6, 10, 11, 12, 13, 14, 15, 16, 17.
• Cloud SQL for PostgreSQL 9.6, 10, 11, 12, 13, 14, 15, 16, 17.
• Microsoft Azure Database for PostgreSQL Flexible Server: 11+

Supported destination databases

• Cloud SQL for PostgreSQL 9.6, 10, 11, 12, 13, 14, 15, 16, 17.

For more information, see Migrate to Cloud SQL for PostgreSQL.

PostgreSQL to AlloyDB for PostgreSQL

Supported source databases

• Amazon RDS 9.6.10+, 10.5+, 11.1+, 12, 13, 14, 15
• Amazon Aurora 10.11+, 11.6+, 12.4+, 13.3+, 14, 15
• Self-managed PostgreSQL (on premises or on any cloud VM that you fully control) 9.4, 9.5, 9.6, 10, 11, 12, 13, 14, 15
• Cloud SQL 9.6, 10, 11, 12, 13, 14, 15

Supported destination databases

• AlloyDB for PostgreSQL 14, 15, 16

For more information, see Migrate to AlloyDB for PostgreSQL.

SQL Server to Cloud SQL for SQL Server

The following table lists all supported SQL Server source and destination databases:

You can also use Database Migration Service to migrate from earlier versions of SQL Server to later versions supported in Cloud SQL, as long as you follow the version compatibility guidelines. For more information, see the supported version and edition upgrades for your SQL Server version in Microsoft documentation. For example, see Supported version and edition upgrades (SQL Server 2022).

For more information, see Migrate to Cloud SQL for SQL Server.

Oracle to Cloud SQL for PostgreSQL

Supported source and destination databases

Database Migration Service supports the following Oracle databases as migration sources:

• Amazon RDS for Oracle
• Self-hosted deployments, including:
  • Oracle Single Instance Database Deployment
  • Oracle Exadata
  • Oracle Active Data Guard
  • Oracle Real Application Clusters (RAC)

Full support also depends on your source Oracle version. The following table lists all supported versions for heterogeneous Oracle migrations:

Unsupported source databases

Database Migration Service doesn't support migrating from Oracle Autonomous Database.

For more information, see Migrate from Oracle to Cloud SQL for PostgreSQL.

Oracle to AlloyDB for PostgreSQL

Supported source and destination databases

Database Migration Service supports the following Oracle databases as migration sources:

• Amazon RDS for Oracle
• Self-hosted deployments, including:
  • Oracle Single Instance Database Deployment
  • Oracle Exadata
  • Oracle Active Data Guard
  • Oracle Real Application Clusters (RAC)

Full support also depends on your source Oracle version. The following table lists all supported versions for heterogeneous Oracle migrations:

Unsupported source databases

Database Migration Service doesn't support migrating from Oracle Autonomous Database.

For more information, see Migrate from Oracle to AlloyDB for PostgreSQL.

SQL Server to Cloud SQL for PostgreSQL

Supported source and destination databases

The following table lists all supported SQL Server source and destination databases:

Unsupported source databases

Database Migration Service doesn't support migrating from the following SQL Server versions:

• SQL Server Standard edition versions from 2008 to 2014
• SQL Server Express
• SQL Server Web

For more information, see Migrate from SQL Server to Cloud SQL for PostgreSQL.

SQL Server to AlloyDB for PostgreSQL

Supported source and destination databases

The following table lists all supported SQL Server source and destination databases:

Unsupported source databases

Database Migration Service doesn't support migrating from the following SQL Server versions:

• SQL Server Standard edition versions from 2008 to 2014
• SQL Server Express
• SQL Server Web

For more information, see Migrate from SQL Server to AlloyDB for PostgreSQL.