DB-EnginesInfluxDB: Focus on building software with an easy-to-use serverless, scalable time series platformEnglish
Deutsch
Knowledge Base of Relational and NoSQL Database Management Systemsprovided by solid IT

DBMS > etcd vs. eXtremeDB vs. Geode vs. Oracle Coherence

System Properties Comparison etcd vs. eXtremeDB vs. Geode vs. Oracle Coherence

Please select another system to include it in the comparison.

Editorial information provided by DB-Engines
Nameetcd  Xexclude from comparisoneXtremeDB  Xexclude from comparisonGeode  Xexclude from comparisonOracle Coherence  Xexclude from comparison
DescriptionA distributed reliable key-value storeNatively in-memory DBMS with options for persistency, high-availability and clusteringGeode is a distributed data container, pooling memory, CPU, network resources, and optionally local disk across multiple processesOracles in-memory data grid solution
Primary database modelKey-value storeRelational DBMS
Time Series DBMS
Key-value storeKey-value store
DB-Engines Ranking infomeasures the popularity of database management systemsranking trend
Trend Chart
Score10.19
Rank#46  Overall
#5  Key-value stores
Score0.69
Rank#211  Overall
#105  Relational DBMS
#15  Time Series DBMS
Score1.59
Rank#135  Overall
#25  Key-value stores
Score2.59
Rank#108  Overall
#21  Key-value stores
Websiteetcd.io
github.com/­etcd-io/­etcd
www.mcobject.comgeode.apache.orgwww.oracle.com/­middleware/­technologies/­coherence.html
Technical documentationetcd.io/­docs
github.com/­etcd-io/­etcd/­tree/­master/­Documentation
www.mcobject.com/­docs/­extremedb.htmgeode.apache.org/­docsdocs.oracle.com/­en/­middleware/­standalone/­coherence
DeveloperMcObjectOriginally developed by Gemstone. They outsourced the project to Apache in 2015 but still deliver a commercial version as Gemfire.Oracle
Initial release200120022007
Current release3.4, August 20198.2, November 20201.1, February 201712c, September 2016
License infoCommercial or Open SourceOpen Source infoApache Version 2.0commercialOpen Source infoApache Version 2; commercial licenses available as Gemfirecommercial
Cloud-based only infoOnly available as a cloud servicenononono
DBaaS offerings (sponsored links) infoDatabase as a Service

Providers of DBaaS offerings, please contact us to be listed.
Implementation languageGoC and C++JavaJava
Server operating systemsFreeBSD
Linux
Windows infoexperimental
AIX
HP-UX
Linux
macOS
Solaris
Windows
All OS with a Java VM infothe JDK (8 or later) is also requiredAll OS with a Java VM
Data schemeschema-freeyesschema-freeschema-free
Typing infopredefined data types such as float or datenoyesyesyes
XML support infoSome form of processing data in XML format, e.g. support for XML data structures, and/or support for XPath, XQuery or XSLT.nono infosupport of XML interfaces availablenono
Secondary indexesnoyesnono
SQL infoSupport of SQLnoyes infowith the option: eXtremeSQLSQL-like query language (OQL)no
APIs and other access methodsgRPC
JSON over HTTP
.NET Client API
JDBC
JNI
ODBC
Proprietary protocol
RESTful HTTP API
Java Client API
Memcached protocol
RESTful HTTP API
JCache
JPA
RESTful HTTP API
Supported programming languages.Net
C
C++
Clojure
Erlang
Go
Haskell
Java
JavaScript (Node.js)
Perl
PHP
Python
R
Ruby
Rust
Scala
Tcl
.Net
C
C#
C++
Java
Lua
Python
Scala
.Net
All JVM based languages
C++
Groovy
Java
Scala
.Net
C++
Java
Server-side scripts infoStored proceduresnoyesuser defined functionsno
Triggersyes, watching key changesyes infoby defining eventsyes infoCache Event Listenersyes infoLive Events
Partitioning methods infoMethods for storing different data on different nodeshorizontal partitioning / shardingShardingSharding
Replication methods infoMethods for redundantly storing data on multiple nodesUsing Raft consensus algorithm to ensure data replication with strong consistency among multiple replicas.Active Replication Fabric™ for IoT
Multi-source replication infoby means of eXtremeDB Cluster option
Source-replica replication infoby means of eXtremeDB High Availability option
Multi-source replicationyes, with selectable consistency level
MapReduce infoOffers an API for user-defined Map/Reduce methodsnononono
Consistency concepts infoMethods to ensure consistency in a distributed systemImmediate ConsistencyImmediate ConsistencyEventual ConsistencyEventual Consistency
Immediate Consistency
Foreign keys infoReferential integritynoyesnono
Transaction concepts infoSupport to ensure data integrity after non-atomic manipulations of datanoACIDyes, on a single nodeconfigurable
Concurrency infoSupport for concurrent manipulation of datayesyes infoOptimistic (MVCC) and pessimistic (locking) strategies availableyesyes
Durability infoSupport for making data persistentyesyesyesyes infooptionally
In-memory capabilities infoIs there an option to define some or all structures to be held in-memory only.noyesyesyes
User concepts infoAccess controlnoAccess rights per client and object definableauthentification to access the cache via certificates or http basic authentication
More information provided by the system vendor
etcdeXtremeDBGeodeOracle Coherence
Specific characteristicseXtremeDB is an in-memory and/or persistent database system that offers an ultra-small...
» more
Competitive advantageseXtremeDB databases can be modeled relationally or as objects and can utilize SQL...
» more
Typical application scenariosIoT application across all markets: Industrial Control, Netcom, Telecom, Defense,...
» more
Key customersSchneider Electronics, F5 Networks, TNS, Boeing, Northrop Grumman, GoPro, ViaSat,...
» more
Market metricsWith hundreds of customers and over 30 million devices/applications using the product...
» more
Licensing and pricing modelsFor server use cases, there is a simple per-server license irrespective of the number...
» more

We invite representatives of system vendors to contact us for updating and extending the system information,
and for displaying vendor-provided information such as key customers, competitive advantages and market metrics.

Related products and services

We invite representatives of vendors of related products to contact us for presenting information about their offerings here.

More resources
etcdeXtremeDBGeodeOracle Coherence
Recent citations in the news

All about performance: etcd 3.5 looks to make Kubernetes users happy • DEVCLASS
17 June 2021, DevClass

Common Kubernetes terminology you should know
8 October 2021, TechTarget

Cloud Native Computing Foundation Announces Agenda for KubeCon + CloudNativeCon + Open Source Summit China Virtual 2021
28 September 2021, Yahoo Finance

Distributed Key-Value Store etcd Graduates at CNCF
29 November 2020, InfoQ.com

A breakdown of container runtimes for Kubernetes and Docker
11 October 2021, TechTarget

provided by Google News

McObject Collaborates with Wind River to Deliver First-Ever
14 September 2021, GlobeNewswire

“Above the Trend Line” – Your Industry Rumor Central for 9/24/2021
24 September 2021, insideBIGDATA

Beta tests for real time in-memory embedded database
4 May 2021, eeNews Europe

It's simple to grow, adapt and innovate when you start with the best in-memory database
25 February 2021, GlobeNewswire

eXtremeDB 8.1 adds features for easier, more sophisticated
19 November 2019, GlobeNewswire

provided by Google News

Simplifying Apache Geode with Spring Data
2 June 2018, InfoQ.com

Event-Driven Architectures with Apache Geode and Spring Integration
20 March 2019, InfoQ.com

Where Does Apache Geode Fit in CQRS Architectures?
18 December 2016, InfoQ.com

High-Performance Data Processing with Spring Cloud Data Flow and Geode
28 June 2020, InfoQ.com

HPE acquires Ampool to gain distributed SQL engine
9 July 2021, VentureBeat

provided by Google News

Coherence Community Edition Now Available
1 July 2020, Database Trends and Applications

Oracle Unveils Unified Container Deployment and Management Platform
3 August 2021, Container Journal

Oracle launches 5G Converged Charging System
12 February 2021, Capacity Media

Micro Focus International : Announces New Solutions for Core Business System Modernization
14 September 2021, Marketscreener.com

Oracle introduces new 5G charging system
10 February 2021, Light Reading

provided by Google News

Job opportunities

Devops (Python, C++)
Modernagile Technologies, Remote

Platform Engineer – SysAdmin
Grant Street Group, Remote

Software Engineering Co-Op
Red Hat Software, Remote

Backend Developer
Cyberhaven, Remote

Cloud Platform Engineer-1
PayPal, Saint Paul, MN

WPF Sr. Engineer
LT Technology Services, Santa Clara, CA

Senior Product Manager - Opportunity for Working Remotely Atlanta, GA
VMware, Atlanta, GA

Senior Product Manager - Opportunity for Working Remotely Philadelphia, PA
VMware, Philadelphia, PA

Senior Product Manager - Opportunity for Working Remotely Charlotte, NC
VMware, Charlotte, NC

Senior Product Manager - Opportunity for Working Remotely Seattle, WA
VMware, Seattle, WA

Senior Product Manager - Opportunity for Working Remotely Dallas, TX
VMware, Dallas, TX

Engineering Sr Manager Specialty - Rates Pricing
Wells Fargo, Charlotte, NC

Engineering Sr Manager Specialty - Rates Pricing
Wells Fargo, New York, NY

ODI Systems and Data Engineer
Raymond James Financial, Saint Petersburg, FL

Senior Lead Infrastructure Engineer
S&P Global, Hightstown, NJ

JPC - 443 - Server Side Java Developer
Promantis Inc, Charlotte, NC

jobs by Indeed



Share this page

Featured Products

Neo4j logo

See for yourself how a graph database can make your life easier.
Use Neo4j online for free.

Datastax Astra logo

Build cloud-native apps fast with Astra, the open-source, multi-cloud stack for
modern data apps.
Get started with 5 GB free..

Couchbase logo

The modern database for enterprise applications. Build fast. Scale Big. Save more.
Get started today.

AllegroGraph logo

Graph Database Leader for AI Knowledge Graph Applications - The Most Secure Graph Database Available.
Free Download

MariaDB logo

SkySQL, the ultimate
MariaDB cloud, is here.

Get started with SkySQL today!

Present your product here