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DBMS > Crux vs. Neo4j vs. RDF4J

System Properties Comparison Crux vs. Neo4j vs. RDF4J

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Editorial information provided by DB-Engines
NameCrux  Xexclude from comparisonNeo4j  Xexclude from comparisonRDF4J infoformerly known as Sesame  Xexclude from comparison
DescriptionCrux is a general purpose database with bitemporal SQL and Datalog and graph queriesOpen source graph databaseRDF4J is a Java framework for processing RDF data, supporting both memory-based and a disk-based storage.
Primary database modelDocument storeGraph DBMSRDF store
DB-Engines Ranking infomeasures the popularity of database management systemsranking trend
Trend Chart
Score0.04
Rank#331  Overall
#45  Document stores
Score52.23
Rank#19  Overall
#1  Graph DBMS
Score0.57
Rank#220  Overall
#9  RDF stores
Websitegithub.com/­juxt/­crux
opencrux.com
neo4j.comrdf4j.org
Technical documentationopencrux.com/­reference/­installation.htmlneo4j.com/­docsrdf4j.org/­documentation
DeveloperJuxt Ltd.Neo4j, Inc.Since 2016 officially forked into an Eclipse project, former developer was Aduna Software.
Initial release201920072004
Current release1.12.1, September 20204.2.6, May 2021
License infoCommercial or Open SourceOpen Source infoMIT LicenseOpen Source infoGPL version3, commercial licenses availableOpen Source infoEclipse Distribution License (EDL), v1.0.
Cloud-based only infoOnly available as a cloud servicenonono
DBaaS offerings (sponsored links) infoDatabase as a Service

Providers of DBaaS offerings, please contact us to be listed.
Implementation languageClojureJava, ScalaJava
Server operating systemsAll OS with a Java 8 (and higher) VM
Linux
Linux infoCan also be used server-less as embedded Java database.
OS X
Solaris
Windows
Linux
OS X
Unix
Windows
Data schemeschema-freeschema-free and schema-optionalyes infoRDF Schemas
Typing infopredefined data types such as float or dateyes, extensible-data-notation formatyesyes
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.no
Secondary indexesyesyes infopluggable indexing subsystem, by default Apache Luceneyes
SQL infoSupport of SQLlimited SQL, making use of Apache Calcitenono
APIs and other access methodsHTTP REST
JDBC
Bolt protocol
Cypher query language
Java API
Neo4j-OGM infoObject Graph Mapper
RESTful HTTP API
Spring Data Neo4j
TinkerPop 3
Java API
RIO infoRDF Input/Output
Sail API
SeRQL infoSesame RDF Query Language
Sesame REST HTTP Protocol
SPARQL
Supported programming languagesClojure
Java
.Net
Clojure
Elixir
Go
Groovy
Haskell
Java
JavaScript
Perl
PHP
Python
Ruby
Scala
Java
PHP
Python
Server-side scripts infoStored proceduresnoyes infoUser defined Procedures and Functionsyes
Triggersnoyes infovia event handleryes
Partitioning methods infoMethods for storing different data on different nodesnonenonenone
Replication methods infoMethods for redundantly storing data on multiple nodesyes, each node contains all dataCausal Clustering using Raft protocol infoavailable in in Enterprise Version onlynone
MapReduce infoOffers an API for user-defined Map/Reduce methodsnonono
Consistency concepts infoMethods to ensure consistency in a distributed systemCausal and Eventual Consistency configurable in Causal Cluster setup
Immediate Consistency in stand-alone mode
Foreign keys infoReferential integritynoyes infoRelationships in graphs
Transaction concepts infoSupport to ensure data integrity after non-atomic manipulations of dataACIDACIDACID infoIsolation support depends on the API used
Concurrency infoSupport for concurrent manipulation of datayesyesyes
Durability infoSupport for making data persistentyes, flexibel persistency by using storage technologies like Apache Kafka, RocksDB or LMDByesyes infoin-memory storage is supported as well
User concepts infoAccess controlUsers, roles and permissions. Pluggable authentication with supported standards (LDAP, Active Directory, Kerberos)no
More information provided by the system vendor
CruxNeo4jRDF4J infoformerly known as Sesame
Specific characteristicsNeo4j is a native graph database platform that is built to store, query, analyze...
» more
Competitive advantagesNeo4j database is the only transactional database that combines everything you need...
» more
Typical application scenariosReal-Time Recommendations Master Data Management Identity and Access Management Network...
» more
Key customersOver 300 commercial customers and over 750 startups use Neo4j. Flagship customers...
» more
Market metricsNeo4j boasts the world's largest graph database ecosystem with more than a 15 million...
» more
Licensing and pricing modelsGPL v3 license that can be used all the places where you might use MySQL. Neo4j Commercial...
» more
News

Advantages of Neo4j Aura Enterprise: Cost-Effective and Future-Proof
10 May 2021

This Week in Neo4j – Neo4j Streams, Event Processing, Py2Neo, News as Knowledge Graphs
8 May 2021

Intelligent Content Curation: 5-Minute Interview with Tourism Media’s Terry Franklin
7 May 2021

Neo4j Graphs4Good Honored with Fast Company’s 2021 World Changing Ideas Award
5 May 2021

Gartner’s Getting Graphy at Highly Anticipated Data & Analytics Summit
4 May 2021

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
3rd partiesGraphable delivers expert services for Neo4j and other Graph DBMS.
» more

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

More resources
CruxNeo4jRDF4J infoformerly known as Sesame
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Conferences and events

Graph-Centered AppDev Series, What's wrong with your application?
Webinar, Episode 1 [REPLAY], 6 April 2021 - 6 July 2021

Recent citations in the news

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16 April 2021, The Fintech Times

Neo4j's Graphs 4 COVID-19 Initiative Honored Twice in Fast Company's 2021 World Changing Ideas
5 May 2021, PRNewswire

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10 May 2021, KSU | The Sentinel Newspaper

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8 May 2021, KSU | The Sentinel Newspaper

Graph Database Market 2021 Is Rapidly Increasing Worldwide in Near Future | Ibm, Microsoft, Oracle, Aws, Neo4J, Orientdb – Brockville Observer
10 May 2021, Brockville Observer

provided by Google News

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provided by Google News

Job opportunities

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