Working with the supported foreign data wrappers for Amazon Aurora PostgreSQL - Amazon Aurora
This documentation is a draft for private preview for regions in the AWS European Sovereign Cloud. Documentation content will continue to evolve. Published: January 9, 2026.

Working with the supported foreign data wrappers for Amazon Aurora PostgreSQL

A foreign data wrapper (FDW) is a specific type of extension that provides access to external data. For example, the oracle_fdw extension allows your Aurora PostgreSQL DB instance to work with Oracle databases.

Following, you can find information about several supported PostgreSQL foreign data wrappers.