DuckDB ADBC Extension (adbc)

Query Snowflake, PostgreSQL, MySQL, Trino, Microsoft SQL Server, Apache DataFusion, Arrow Flight SQL, and any other system with an ADBC driver directly from DuckDB.

The extension registers as adbc_scanner internally; its functions and the ATTACH ... (TYPE adbc) storage type are exposed under the adbc name.

Documentation

Full documentation, including installation, driver setup, the ATTACH storage layer, the function reference, secrets, connection profiles, and cookbook examples, is available at:

https://query.farm/products/extensions/adbc_scanner

Installation

INSTALL adbc_scanner FROM community;
LOAD adbc_scanner;

Development

For instructions on building the extension from source and running its tests, see docs/BUILDING.md.