ClickHouse now has an official ADBC driver, giving Ruby, R, C, and every other ADBC-aware tool zero-conversion, Arrow-native access to ClickHouse without a dedicated client for each language.

ClickHouse now has an official ADBC driver, giving Ruby, R, C, and every other ADBC-aware tool zero-conversion, Arrow-native access to ClickHouse without a dedicated client for each language.

One command-line tool to query them all, built with Rust and ADBC

A public preview of a driver for DuckDB’s new client-server protocol

The third release of dbc improves the experience for applications and agents that need to install and manage ADBC drivers.

AI coding tools are changing how we build data pipelines and applications, but all of that code still needs to connect to databases, and the connectivity layer…

Arrow-native database connectivity for Node.js

ADBC interface for COBOL. Contribute to columnar-tech/adbc-cobol development by creating an account on GitHub.

Modern database connectivity meets 1959. It fits better than it should.

Comparing ADBC performance against the alternatives on two Arrow-native systems: BigQuery and DuckDB

What it takes to achieve good performance across different data systems

The second release of dbc brings new drivers, pre-releases, private registries, and a seamless experience for humans, tools, and agents.

Columnar-related news, posts, and talks from around the web

What we see coming in the year ahead

New JNI bindings bring ADBC drivers to Java applications

Simple examples showing how to use ADBC with various databases, query engines, and data platforms - columnar-tech/adbc-quickstarts

A new startup, Columnar, looks to streamline the copying of tabular data across systems, using Apache Arrow and the ADBC API.

Back to the future of data connectivity

YouTube video by CMU Database Group

ADBC (Arrow Database Connectivity) is Apache Arrow’s answer to ODBC and JDBC:... Read More +