Apache DataFusionApache Software Foundation
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HyperSQL DataBaseThe hsql Development Group
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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
HSQLDB (HyperSQL DataBase) is the leading SQL relational database system written in Java. It offers a small, fast multithreaded and transactional database engine with in-memory and disk-based tables and supports embedded and server modes. It includes a powerful command line SQL tool and simple GUI query tools. HSQLDB supports the widest range of SQL Standard features seen in any open source database engine: SQL:2016 core language features and an extensive list of SQL:2016 optional features. It supports full Advanced ANSI-92 SQL with only two exceptions. Many extensions to the Standard, including syntax compatibility modes and features of other popular database engines, are also supported.
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Platforms Supported
Windows
Not Supported
Mac
Not Supported
Linux
Not Supported
Cloud
Supported
On-Premises
Not Supported
iPhone
Not Supported
iPad
Not Supported
Android
Not Supported
Chromebook
Not Supported
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Platforms Supported
Windows
Not Supported
Mac
Not Supported
Linux
Not Supported
Cloud
Supported
On-Premises
Not Supported
iPhone
Not Supported
iPad
Not Supported
Android
Not Supported
Chromebook
Not Supported
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Audience
Professional developers and data engineers seeking a solution for building data-centric systems
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Audience
Companies and professionals seeking a database performance test package solution
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Support
Phone Support
Supported
24/7 Live Support
Not Supported
Online
Supported
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Support
Phone Support
Supported
24/7 Live Support
Not Supported
Online
Supported
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API
Offers API
Supported
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API
Offers API
Not Supported
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Screenshots and Videos |
Screenshots and Videos |
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Pricing
Free
Free Version
Supported
Free Trial
Not Supported
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Pricing
No information available.
Free Version
Not Supported
Free Trial
Not Supported
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Reviews/
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Reviews/
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Training
Documentation
Supported
Webinars
Not Supported
Live Online
Not Supported
In Person
Supported
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Training
Documentation
Supported
Webinars
Not Supported
Live Online
Not Supported
In Person
Supported
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Company InformationApache Software Foundation
Founded: 2019
United States
datafusion.apache.org
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Company InformationThe hsql Development Group
www.hsqldb.org
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Alternatives |
Alternatives |
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Categories |
Categories |
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Database Features
Backup and Recovery
Supported
Creation / Development
Supported
Data Migration
Not Supported
Data Replication
Not Supported
Data Search
Supported
Data Security
Supported
Database Conversion
Supported
Mobile Access
Supported
Monitoring
Not Supported
NOSQL
Supported
Performance Analysis
Not Supported
Queries
Supported
Relational Interface
Supported
Virtualization
Not Supported
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Integrations
Amazon S3
Supported
Apache Arrow
Supported
Apache Avro
Supported
Apache Parquet
Supported
Azure Blob Storage
Supported
BoxLang
Not Supported
C
Supported
DataClarity Unlimited Analytics
Not Supported
Google Sheets
Supported
JSON
Supported
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Integrations
Amazon S3
Not Supported
Apache Arrow
Not Supported
Apache Avro
Not Supported
Apache Parquet
Not Supported
Azure Blob Storage
Not Supported
BoxLang
Supported
C
Not Supported
DataClarity Unlimited Analytics
Supported
Google Sheets
Not Supported
JSON
Not Supported
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