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DBMS > Stardog vs. Virtuoso

System Properties Comparison Stardog vs. Virtuoso

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Our visitors often compare Stardog and Virtuoso with Neo4j, GraphDB and Apache Jena - TDB.

Editorial information provided by DB-Engines
NameStardog  Xexclude from comparisonVirtuoso  Xexclude from comparison
DescriptionEnterprise Knowledge Graph and graph DBMS with high availability and high performance reasoningVirtuoso is a multi-model hybrid-RDBMS that supports management of data represented as relational tables and/or property graphs
Primary database modelGraph DBMS
RDF store
Graph DBMS
Native XML DBMS
Relational DBMS
RDF store
Secondary database modelsDocument store
DB-Engines Ranking infomeasures the popularity of database management systemsranking trend
Trend Chart
Score0.73
Rank#175  Overall
#13  Graph DBMS
#7  RDF stores
Score3.12
Rank#85  Overall
#5  Graph DBMS
#2  Native XML DBMS
#43  Relational DBMS
#2  RDF stores
Websitewww.stardog.comvirtuoso.openlinksw.com
Technical documentationwww.stardog.com/­docsdocs.openlinksw.com/­virtuoso
DeveloperStardog-UnionOpenLink Software
Initial release20101998
Current release6.2.3, July 20198.2, October 2018
License infoCommercial or Open Sourcecommercial info60-day fully-featured trial license; 1-year fully-featured non-commercial use license for academics/studentsOpen Source infoGPLv2, extended commercial license available
Cloud-based only infoOnly available as a cloud servicenono
DBaaS offerings (sponsored links) infoDatabase as a Service

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Implementation languageJavaC
Server operating systemsLinux
macOS
Windows
AIX
FreeBSD
HP-UX
Linux
OS X
Solaris
Windows
Data schemeschema-free and OWL/RDFS-schema supportyes
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.no infoImport/export of XML data possibleyes
Secondary indexesyes infosupports real-time indexing in full-text and geospatialyes
SQL infoSupport of SQLSPARQL is used as query languageyes
APIs and other access methodsGraphQL query language
HTTP API
Jena RDF API
OWL
RDF4J API
Sesame REST HTTP Protocol
SNARL
SPARQL
Spring Data
Stardog Studio
TinkerPop 3
HTTP API
OLE DB
WebDAV
ADO.NET
JDBC
ODBC
Supported programming languages.Net
Clojure
Groovy
Java
JavaScript
Python
Ruby
.Net
C
C#
C++
Java
JavaScript
Perl
PHP
Python
Ruby
Visual Basic
Server-side scripts infoStored proceduresuser defined functions and aggregates, HTTP Server extensions in Javayes infoVirtuoso PL
Triggersyes infovia event handlersyes
Partitioning methods infoMethods for storing different data on different nodesnoneyes
Replication methods infoMethods for redundantly storing data on multiple nodesMaster-master replication in HA-ClusterMaster-master replication
Master-slave replication
MapReduce infoOffers an API for user-defined Map/Reduce methodsnoyes
Consistency concepts infoMethods to ensure consistency in a distributed systemImmediate Consistency in HA-ClusterImmediate Consistency
Foreign keys infoReferential integrityyes inforelationships in graphsyes
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.yesyes
User concepts infoAccess controlAccess rights for users and rolesfine grained access rights according to SQL-standard
More information provided by the system vendor
StardogVirtuoso
Specific characteristicsStardog is a knowledge graph platform backed by a performant, scalable graph database....
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Virtuoso is a modern multi-model RDBMS for managing data represented as tabular relations...
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Competitive advantagesStardog is uniquely designed to aid in data integration for your complex data. Benefits...
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Performance & Scale โ€” as exemplified by DBpedia and the LOD Cloud it spawned, i.e.,...
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Typical application scenariosStardog is frequently used for: Anti-money laundering & fraud monitoring Customer...
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Used for โ€” Analytics/BI Conceptual Data Virtualization Enterprise Knowledge Graphs...
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Key customersBosch, Dow Jones, Elsevier, Ericsson, Morgan Stanley, NASA, NIH, Nokia, Salesforce,...
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Broad use across enterprises and governments including โ€” European Union (EU) US Government...
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Market metricsStardog's technology is based on ground-breaking research by our founders cited 10,000+...
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Largest installed-base โ€‹of Multi-Model RDBMS for AI-friendly Knowledge Graphs Platform...
» more
Licensing and pricing modelsA fully-featured 60-day Trial license is available for those testing Stardog; contact...
» more
Available in both Commercial Enterprise and Open Source (GPL v2) Editions Feature...
» more

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