Linux Database Management System
Proven the fastest hybrid persistent and in-memory Linux database management system for edge and cloud.
Linux from the beginning
Platform independent eXtremeDB has been a Linux database management system from the beginning. Created to be a powerful tool for the professional developer, eXtremeDB offers the features you won’t find in other database management systems, for a smaller, faster, more flexible database.
Unique eXtremeDB features
Pipelined vector-based analytics for time series data
Pipelining is the programming technique in eXtremeDB that accelerates processing by combining the database system’s vector-based statistical functions into assembly lines of processing, with the output of one function becoming input for the next. Watch a quick video about pipelining.
Active Replication Fabric
eXtremeDB Active Replication Fabric™ stages data during network malfunctions or outages, then sends the relevant historical data to the network as soon as the connection is reestablished.
Ideal for:
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- mobile IoT systems that move in/out of coverage
- battery operated field devices’ need to conserve power
A hard real-time option
eXtremeDB/rt is the first and only deterministic embedded database management system for mission- and safety-critical hard real-time applications.
Flash memory support
eXtremeDB/rt supports both unmanaged raw flash and managed flash devices—giving developers the freedom to balance transaction latencies with design complexity.
Features for a smaller, faster, more flexible database
An in-memory and/or persistent DBMS
eXtremeDB was originally designed and optimized to be an in-memory database system (IMDS) and this distinction allows for improved performance. Learn why here.
The eXtremeDB hybrid database system offers the strengths of the on-disk and all-in-memory approaches to data management in a single database system.
Embedded and/or Client Server
Fast, flexible eXtremeDB is Linux database management wherever you need it. eXtremeDB runs on device, gateway and server, eliminating the need to learn different DBMS and leverages staff skills. Devices and servers communicate flawlessly. Learn more.
Row & columnar flexibility for time series data
Time series data management systems frequently require large volumes of information to be available continuously. Independent benchmark tests show how ultra low-latency eXtremeDB excels at processing time series data.
Created to be a powerful tool for the professional developer
Features for a faster database
- Multiple database index types
- Cache management
- Pipelining
- Resource conflict resolution
- Data compression
Additional features that make eXtremeDB the fastest Linux database management system
Features to maximize reliability
- ACID-compliant transactions
- Non-volatile memory support
- 99.999% High Availability
- Advanced debugging and corruption prevention
Features to reduce memory usage
- Built on a in-memory database system
- Minimizing stack
- Custom, purpose-specific, memory allocators
Features for professional developers
eXtremeDB was developed to be a powerful tool for the professional developer, offering adaptable architecture, powerful run-time features, and unmatched developer flexibility to tailor a Linux database for a competitive advantage.
Used by industry leaders in these markets and others
Network & Telecom
Network gear developers build on proven eXtremeDB speed and reliability, combined in-memory and persistent data layouts, optimized access methods and unmatched flexibility.
Consumer electronics
eXtremeDB’s small code size (approximately 200K) reduces device hardware costs, while its unmatched speed delivers a better user experience.
Industrial Systems
eXtremeDB’s sophisticated event notification systems, time series data processing and high availability have powered its wide-spread adoption in SCADA, fleet management, smart building automation and other verticals.
Aerospace & Defense
Northrop Grumman, Lockheed Martin, British Aerospace, EADS and others depend on eXtremeDB’s reliability, unmatched performance and broad platform support.
Energy
eXtremeDB optimization technology can dramatically boost utilities’ power generation yields. Distribution networks can become self-healing and bi-directional, enabling end-users to contribute power back to the grid.
Finance
eXtremeDB’s unique hybrid row- and columnar-layout (OLTP and time series) couples with pipelined functions for statistical analysis and scalable distributed database architecture power record-setting STAC-M3 benchmark results.
Related Resources
Articles for Professional Developers
- “A McObject Focus—What’s Changing in the Satellite Industry?” SatMagazine
- “Industrial Internet of Things (IIoT) Database Usage in Rail Systems” insight.tech
- “SCADA as You’ve Never Seen It Before“ Nuclear Engineering International
See a list of articles
White Papers for Professional Developers
Read Portability Techniques for Embedded Systems Data Management to learn how eXtremeDB can be a Linux database management system, as well as Windows, VXWorks, MacOS, etc.
Review our other research
