Apache DataFusionApache Software Foundation
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Related Products
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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.
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About
Stategraph is an operational database for infrastructure, designed to become the system of record for the resources you run, the changes you ship, and the humans or AI agents making them. Instead of storing Terraform state as a flat JSON blob, it normalizes infrastructure into a structured, queryable graph with real relationships, history, and ownership. Plans and applies operate only on the affected subgraph, allowing independent changes to run in parallel without a global workspace lock. Teams can coordinate changes across multiple states in a single atomic transaction, query infrastructure with SQL, detect drift and unmanaged resources, analyze blast radius, and understand dependencies before changes ship. Compliance and internal policies run against actual infrastructure state with full attribution, history, and exportable evidence, while cost data can be connected directly to resources, owners, changes, and dependencies.
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Platforms Supported
Windows
Mac
Linux
Cloud
On-Premises
iPhone
iPad
Android
Chromebook
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Platforms Supported
Windows
Mac
Linux
Cloud
On-Premises
iPhone
iPad
Android
Chromebook
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Audience
Professional developers and data engineers seeking a solution for building data-centric systems
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Audience
Platform engineering, DevOps, and infrastructure teams in need of a tool to make their infrastructure data queryable, governable with faster execution and stronger control
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Support
Phone Support
24/7 Live Support
Online
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Support
Phone Support
24/7 Live Support
Online
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API
Offers API
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API
Offers API
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Screenshots and Videos |
Screenshots and Videos |
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Pricing
Free
Free Version
Free Trial
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Pricing
Free
Free Version
Free Trial
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Reviews/
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Reviews/
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Training
Documentation
Webinars
Live Online
In Person
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Training
Documentation
Webinars
Live Online
In Person
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Company InformationApache Software Foundation
Founded: 2019
United States
datafusion.apache.org
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Company InformationStategraph
Netherlands
stategraph.com
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Categories |
Categories |
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Integrations
JSON
SQL
Amazon S3
Apache Arrow
Apache Avro
Apache Parquet
Azure Blob Storage
C
Google Cloud Storage
Google Sheets
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Integrations
JSON
SQL
Amazon S3
Apache Arrow
Apache Avro
Apache Parquet
Azure Blob Storage
C
Google Cloud Storage
Google Sheets
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