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eXtremeDB Systemeigenschaften

Bitte wählen Sie ein weiteres System aus, um es mit eXtremeDB zu vergleichen.

Unsere Besucher vergleichen eXtremeDB oft mit SQLite, Redis und Microsoft Azure AI Search.

Redaktionelle Informationen bereitgestellt von DB-Engines
NameeXtremeDB
KurzbeschreibungNatively in-memory DBMS with options for persistency, high-availability and clustering
Primäres DatenbankmodellRelational DBMS
Time Series DBMS
DB-Engines Ranking infomisst die Popularität von Datenbankmanagement- systemenranking trend
Trend Chart
Punkte0,74
Rang#223  Overall
#103  Relational DBMS
#18  Time Series DBMS
Websitewww.mcobject.com
Technische Dokumentationwww.mcobject.com/­docs/­extremedb.htm
EntwicklerMcObject
Erscheinungsjahr2001
Aktuelle Version8.2, 2021
Lizenz infoCommercial or Open Sourcekommerziell
Ausschließlich ein Cloud-Service infoNur als Cloud-Service verfügbarnein
DBaaS Angebote (gesponserte Links) infoDatabase as a Service

Providers of DBaaS offerings, please contact us to be listed.
ImplementierungsspracheC und C++
Server BetriebssystemeAIX
HP-UX
Linux
macOS
Solaris
Windows
Datenschemaja
Typisierung infovordefinierte Datentypen, z.B. float oder dateja
XML Unterstützung infoVerarbeitung von Daten in XML Format, beispielsweise Speicherung von XML-Strukturen und/oder Unterstützung von XPath, XQuery, XSLTnein infosupport of XML interfaces available
Sekundärindizesja
SQL infoSupport of SQLja infowith the option: eXtremeSQL
APIs und andere Zugriffskonzepte.NET Client API
JDBC
JNI
ODBC
Proprietäres Protokoll
RESTful HTTP API
Unterstützte Programmiersprachen.Net
C
C#
C++
Java
Lua
Python
Scala
Server-seitige Scripts infoStored Proceduresja
Triggersja infoby defining events
Partitionierungsmechanismen infoMethoden zum Speichern von unterschiedlichen Daten auf unterschiedlichen Knotenhorizontale Partitionierung / sharding
Replikationsmechanismen infoMethoden zum redundanten Speichern von Daten auf mehreren KnotenActive Replication Fabric™ for IoT
Multi-Source Replikation infoby means of eXtremeDB Cluster option
Source-Replica Replikation infoby means of eXtremeDB High Availability option
MapReduce infoBietet ein API für Map/Reduce Operationennein
Konsistenzkonzept infoMethoden zur Sicherstellung der Konsistenz in einem verteilten SystemImmediate Consistency
Fremdschlüssel inforeferenzielle Integritätja
Transaktionskonzept infoUnterstützung zur Sicherstellung der Datenintegrität bei nicht-atomaren DatenmanipulationenACID
Concurrency infoUnterstützung von gleichzeitig ausgeführten Datenmanipulationenja infoOptimistic (MVCC) and pessimistic (locking) strategies available
Durability infoDauerhafte Speicherung der Datenja
In-Memory Unterstützung infoGibt es Möglichkeiten einige oder alle Strukturen nur im Hauptspeicher zu haltenja
Weitere Informationen bereitgestellt vom Systemhersteller
eXtremeDB
Specific characteristics

eXtremeDB is an in-memory and/or persistent database system that offers an ultra-small footprint which provides performance benefits for both embedded and server development.  eXtremeDB pioneered the in-memory embedded database market in 2001 and is the database system leader for embedded system (IoT) development.  Additional product characteristics enable cutting-edge performance and analytics for time series and Big Data applications. 

eXtremeDB/rt is the first and only commercial off-the-shelf deterministic embedded database management system for mission- and safety-critical hard real-time applications.

Competitive advantages

eXtremeDB databases can be modeled relationally or as objects and can utilize SQL or other APIs, removing development restrictions from engineers who require the fastest and most reliable applications:

  • Supports full ACID database properties, High Availability, Clustering, and Sharding
  • Public benchmarks prove eXtremeDB is the highest performance and lowest latency DBMS available
  • Advanced functions included multiple indexing options, 100+ vector-based math functions, and on-chip analytics 
  • Every language with an ODBC driver can access eXtremeDB.
  • Server OSes:  Linux, Unix, Solaris, AIX, HP-UX, Windows Server 20XX

eXtremeDB/rt offers:

  • Deterministic ACID-compliant transactions
  • Adaptable real-time transaction managers
  • No restrictions on execution patterns
  • A highly configurable database kernel
  • Broad RTOS support

eXtremeDB Times Series Features:

  • Columnar layout for time series data
  • Pipelining of vector-based statistical functions
  • Persistence and high availability
  • Sharding and distributed query processing for scalability
  • Record-setting time series analytics

eXtremeDB Active Replication Fabric: 

Offers support on all platforms and eliminates data loss due to connectivity issues.

eXtremeDB with Active Replication Fabric is designed specifically to help solve a myriad of IoT application issues.  eXtremeDB offers reliable data management for IoT on all platforms; devices communicate with servers flawlessly.

Solves 5 challenges for IoT system developers:

•   Bidirectional Replication
•   Intermittent connections
•   Multi-tier replication (e.g. edge-to-gateway-to-gateway-to-cloud)
•   Security
•   Compression to maximize limited bandwidth networks

Typical application scenarios

IoT application across all markets: Industrial Control, Netcom, Telecom, Defense, Aerospace,  Consumer Electronics, Real Time Analytics, Capital Market trading and risk systems.

eXtremeDB/rt was created for mission- and safety-critical embedded systems that demand real-time operating systems.

Key customers

Schneider Electronics, F5 Networks, TNS, Boeing, Northrop Grumman, GoPro, ViaSat, TradeStation, GoldenSource, Motorola

Market metrics

With hundreds of customers and over 30 million devices/applications using the product worldwide, eXtremeDB is proven technology that offers a competitive advantage to our customers.

Licensing and pricing models
  • For server use cases, there is a simple per-server license irrespective of the number of sockets, cores, database size, shards or any other metric.
  • For embedded use cases, there is a flexible distribution license that is adaptable to every business model. 

Zugehörige Produkte und Dienstleistungen

Wir laden Vertreter von Anbietern von zugehörigen Produkten ein uns zu kontaktieren, um hier Informationen über ihre Angebote zu präsentieren.

Weitere Ressourcen
eXtremeDB
Erwähnungen in aktuellen Nachrichten

eXtremeDB 8.4 Unveils Exciting New Features and Enhancements
13. Mai 2024, EE Journal

Latest embedded DBMS supports asymmetric multiprocessing systems
24. Mai 2023, Embedded

McObject Announces the Release of eXtremeDB/rt 1.2
23. Mai 2023, Embedded Computing Design

The Data in Hard Real-time SCADA Systems Lets Companies Do More with Less
11. August 2023, Automation.com

McObject Delivers eXtremeDB 8.4 Improving Performance, Security, and Developer Productivity
13. Mai 2024, Embedded Computing Design

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