datafusion-contrib

Community maintained unofficial extensions for Apache DataFusion and related crates

Overview
Repositories
Projects
Packages
People

Pinned Loading

datafusion-dft datafusion-dft Public

Batteries included CLI, TUI, and server implementations for DataFusion.

Rust 203 22
datafusion-federation datafusion-federation Public

Allow DataFusion to resolve queries across remote query engines while pushing down as much compute as possible down.

Rust 195 33
datafusion-orc datafusion-orc Public

Implementation of Apache ORC file format use Apache Arrow in-memory format

Rust 47 26
datafusion-functions-json datafusion-functions-json Public

JSON support for DataFusion (unofficial)

Rust 62 33
datafusion-table-providers datafusion-table-providers Public

DataFusion TableProviders for reading data from other systems

Rust 208 84

Repositories

Type Language Sort

StreamFusion Public
World's First OSS Flink Accelerator built on Apache DataFusion

datafusion-contrib/StreamFusion's past year of commit activity

Java 123 Apache-2.0 8 31 4 Updated Sep 21, 2026
datafusion-distributed Public
Library for bringing distributed capabilities to Apache DataFusion

datafusion-contrib/datafusion-distributed's past year of commit activity

Rust 139 Apache-2.0 67 61 (1 issue needs help) 23 Updated Sep 21, 2026
datafusion-postgres Public
Postgres protocol frontend for DataFusion

datafusion-contrib/datafusion-postgres's past year of commit activity

Rust 160 Apache-2.0 44 6 2 Updated Sep 21, 2026
tpcgen-rs Public
TPC-H benchmark data generation in pure Rust

datafusion-contrib/tpcgen-rs's past year of commit activity

Rust 259 Apache-2.0 65 26 12 Updated Sep 20, 2026
arrow-zarr Public
Implementation of Zarr file format in Rust

datafusion-contrib/arrow-zarr's past year of commit activity

Rust 30 Apache-2.0 5 6 0 Updated Sep 20, 2026
datafusion-tracing Public
Integration of opentelemetry with the tracing crate

datafusion-contrib/datafusion-tracing's past year of commit activity

Rust 27 Apache-2.0 9 1 4 Updated Sep 20, 2026
liquid-cache Public
Pushdown cache for DataFusion

datafusion-contrib/liquid-cache's past year of commit activity

Rust 452 Apache-2.0 51 78 (20 issues need help) 6 Updated Sep 19, 2026
datafusion-ducklake Public
A Rust-native DuckLake engine built on Apache DataFusion

datafusion-contrib/datafusion-ducklake's past year of commit activity

Rust 176 Apache-2.0 21 44 (1 issue needs help) 9 Updated Sep 18, 2026
datafusion-extra-functions Public
Various additional function packages for Apache DataFusion (unofficial)

datafusion-contrib/datafusion-extra-functions's past year of commit activity

Rust 10 Apache-2.0 9 0 0 Updated Sep 17, 2026
datafusion-dft Public
Batteries included CLI, TUI, and server implementations for DataFusion.

datafusion-contrib/datafusion-dft's past year of commit activity

Rust 203 Apache-2.0 22 34 3 Updated Sep 17, 2026