Posted on 2025-12-22 by scylla_fdw

** Related Open Source

We are releasing scylla_fdw, a PostgreSQL foreign data wrapper that can connect to ScyllaDB clusters and ScyllaDB Cloud.

Features

Full CRUD Support: SELECT, INSERT, UPDATE, and DELETE operations

WHERE Clause Pushdown: Pushes compatible WHERE conditions to ScyllaDB

Type Conversion: Automatic type conversion between PostgreSQL and CQL types

Connection Pooling: Efficient connection management

SSL Support: Secure connections to ScyllaDB clusters

Import Foreign Schema: Automatically create foreign table definitions

Requirements

PostgreSQL 14 or later

ScyllaDB cpp-rs-driver (https://github.com/scylladb/cpp-rs-driver)

C++ compiler with C++17 support

If you have any questions or concerns, please submit an issue on GitHub:

• https://github.com/GeoffMontee/scylla_fdw
• https://github.com/GeoffMontee/scylla_fdw/issues