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DBMS > GraphDB vs. Stardog

System Properties Comparison GraphDB vs. Stardog

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Editorial information provided by DB-Engines
NameGraphDB infoformer name: OWLIM  Xexclude from comparisonStardog  Xexclude from comparison
DescriptionEnterprise RDF and graph database with efficient reasoning, cluster and external index synchronization supportSemantic graph DBMS, developed in Java
Primary database modelGraph DBMS
RDF store
Graph DBMS
RDF store
DB-Engines Ranking infomeasures the popularity of database management systemsranking trend
Trend Chart
Score0.81
Rank#153  Overall
#11  Graph DBMS
#6  RDF stores
Score0.63
Rank#172  Overall
#13  Graph DBMS
#7  RDF stores
Websitegraphdb.ontotext.comwww.stardog.com
Technical documentationgraphdb.ontotext.com/­documentationwww.stardog.com/­docs
DeveloperOntotextComplexible Inc.
Initial release20002010
Current release8.8, January 20194.2.4, March 2017
License infoCommercial or Open Sourcecommercial infolimited edition freecommercial infoLimited community edition free
Cloud-based only infoOnly available as a cloud serviceno infoNamed S4, Ontotext provides a semantic graph database based on GraphDB in the cloud.no
Implementation languageJavaJava
Server operating systemsAll OS with a Java VM
Linux
OS X
Windows
All OS with a Java VM
Data schemeschema-free and OWL/RDFS-schema supportschema-free
Typing infopredefined data types such as float or dateyesyes
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 infoImport/export of XML data possible
Secondary indexesyes, supports real-time synchronization and indexing in SOLR/Elastic search/Lucene and GeoSPARQL geometry data indexesyes
SQL infoSupport of SQLSPARQL is used as query languageSPARQL is used as query language
APIs and other access methodsGeoSPARQL
Java API
RDF4J API
RIO
Sail API
Sesame REST HTTP Protocol
SPARQL 1.1
HTTP API
OWL
SPARQL
Tinkerpop technology stack with Blueprints, Gremlin, Pipes
Supported programming languages.Net
C#
Clojure
Java
JavaScript (Node.js)
PHP
Python
Ruby
Scala
.Net
Clojure
Groovy
Java
JavaScript
Python
Ruby
Server-side scripts infoStored proceduresJava Server Pluginno
Triggersnoyes infovia event handlers
Partitioning methods infoMethods for storing different data on different nodesnonenone
Replication methods infoMethods for redundantly storing data on multiple nodesMaster-master replicationMaster-master replication in HA-Cluster infousing Apache ZooKeeper
MapReduce infoOffers an API for user-defined Map/Reduce methodsnono
Consistency concepts infoMethods to ensure consistency in a distributed systemImmediate Consistency, Eventual consistency (configurable in cluster mode per master or individual client request)Immediate Consistency in HA-Cluster
Foreign keys infoReferential integrityyes infoConstraint checkingyes inforelationships in graphs
Transaction concepts infoSupport to ensure data integrity after non-atomic manipulations of dataACIDACID
Concurrency infoSupport for concurrent manipulation of datayesyes
Durability infoSupport for making data persistentyesyes
In-memory capabilities infoIs there an option to define some or all structures to be held in-memory only.yes
User concepts infoAccess controlyesAccess rights for users and roles
More information provided by the system vendor
GraphDB infoformer name: OWLIMStardog
Specific characteristicsGraphDB Enterprise is a high-performance semantic repository created by Ontotext....
» more
Competitive advantagesGraphDB allows you to link text and data in big knowledge graphs. It offers an easy...
» more
Typical application scenariosMetadata enrichment and management, linked open data publishing, semantic inferencing...
» more
Key customersBBC, Press Association, Financial Times, DK, Euromoney, The British Museum, Getty...
» more
Market metricsGraphDB is the most utilized semantic triplestore for mission-critical enterprise...
» more
Licensing and pricing modelsGraphDB-Free is free to use. SE and Enterprise are licensed per CPU-Core used. Perpetual,...
» more
News

Ontotext Platform: Semantic Annotation Quality Assurance & Inter-Annotator Agreement
18 January 2019

Ontotext Platform: Knowledge Quality via Efficient Annotation at Scale
11 January 2019

Top 5 Technology Trends to Track in 2019
4 January 2019

Ontotext’s Top Webinars for 2018
28 December 2018

Ontotext’s Most Fascinating Blog Posts for 2018
21 December 2018

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and for displaying vendor-provided information such as key customers, competitive advantages and market metrics.

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More resources
GraphDB infoformer name: OWLIMStardog
Conferences and events

Building AI-powered Drug Adverse Events Monitoring Service
Webinar, 3pm GMT, 8am PDT, 11am EDT, 4pm BST, 18 November 2018 (finished)

Recent citations in the news

Ontotext releases GraphDB 8.8
15 January 2019, KMWorld Magazine

Ontotext has Just Released GraphDB 8.8
16 January 2019, PRNewswire

Ontotext's GraphDB 8.7 Offers Vector-Based Concept Matching and Better Scalability, Performance and Data Governance
9 October 2018, PR Newswire

The Graph Database Poised To Pounce On The Mainstream
19 September 2018, The Next Platform

Graph databases and RDF: It's a family affair
19 May 2017, ZDNet

provided by Google News




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