Apache DataFusion

Apache DataFusion

Apache Software Foundation
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About

Apache DataFusion is an extensible, high-performance query engine written in Rust that utilizes Apache Arrow as its in-memory format. Designed for developers building data-centric systems such as databases, data frames, machine learning, and streaming applications, DataFusion offers SQL and DataFrame APIs, a vectorized, multi-threaded, streaming execution engine, and support for partitioned data sources. It natively supports formats like CSV, Parquet, JSON, and Avro, and allows for seamless integration with object stores including AWS S3, Azure Blob Storage, and Google Cloud Storage. The engine features a comprehensive query planner, a state-of-the-art optimizer with capabilities like expression coercion and simplification, projection and filter pushdown, sort and distribution-aware optimizations, and automatic join reordering. DataFusion is highly customizable, enabling the addition of user-defined scalar, aggregate, and window functions, custom data sources, query languages, etc.

About

Rust is blazingly fast and memory-efficient: with no runtime or garbage collector, it can power performance-critical services, run on embedded devices, and easily integrate with other languages. Rust’s rich type system and ownership model guarantee memory-safety and thread-safety — enabling you to eliminate many classes of bugs at compile-time. Rust has great documentation, a friendly compiler with useful error messages, and top-notch tooling — an integrated package manager and build tool, smart multi-editor support with auto-completion and type inspections, an auto-formatter, and more. Whip up a CLI tool quickly with Rust’s robust ecosystem. Rust helps you maintain your app with confidence and distribute it with ease. Use Rust to supercharge your JavaScript, one module at a time. Publish to npm, bundle with webpack, and you’re off to the races.

Platforms Supported

Windows
Mac
Linux
Cloud
On-Premises
iPhone
iPad
Android
Chromebook

Platforms Supported

Windows
Mac
Linux
Cloud
On-Premises
iPhone
iPad
Android
Chromebook

Audience

Professional developers and data engineers seeking a solution for building data-centric systems

Audience

Programming Language solution that empowers developers to build reliable and efficient software

Support

Phone Support
24/7 Live Support
Online

Support

Phone Support
24/7 Live Support
Online

API

Offers API

API

Offers API

Screenshots and Videos

Screenshots and Videos

Pricing

Free
Free Version
Free Trial

Pricing

Free
Free Version
Free Trial

Reviews/Ratings

Overall 0.0 / 5
ease 0.0 / 5
features 0.0 / 5
design 0.0 / 5
support 0.0 / 5

This software hasn't been reviewed yet. Be the first to provide a review:

Review this Software

Reviews/Ratings

Overall 0.0 / 5
ease 0.0 / 5
features 0.0 / 5
design 0.0 / 5
support 0.0 / 5

This software hasn't been reviewed yet. Be the first to provide a review:

Review this Software

Training

Documentation
Webinars
Live Online
In Person

Training

Documentation
Webinars
Live Online
In Person

Company Information

Apache Software Foundation
Founded: 2019
United States
datafusion.apache.org

Company Information

Rust
www.rust-lang.org

Alternatives

Alternatives

Ada

Ada

AdaCore
AssemblyScript

AssemblyScript

The AssemblyScript Project

Categories

Categories

Integrations

SDF
DeepSeek
DeepSeek Coder
Falcon-40B
Fuzzbuzz
Gemini 1.5 Flash
Gemini 2.0 Flash
Gemini 2.0 Flash-Lite
Gemini 2.5 Pro
Gemini 3.1 Pro
Gemini-Exp-1206
Gemma 4
Google Cloud Storage
Kuku
Llama 4 Scout
Python
Qwen2
Rust
Shadow Realm
Zed

Integrations

SDF
DeepSeek
DeepSeek Coder
Falcon-40B
Fuzzbuzz
Gemini 1.5 Flash
Gemini 2.0 Flash
Gemini 2.0 Flash-Lite
Gemini 2.5 Pro
Gemini 3.1 Pro
Gemini-Exp-1206
Gemma 4
Google Cloud Storage
Kuku
Llama 4 Scout
Python
Qwen2
Rust
Shadow Realm
Zed
Claim Apache DataFusion and update features and information
Claim Apache DataFusion and update features and information
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Claim Rust and update features and information