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DBMS > OrientDB vs. Stardog vs. TerarkDB

System Properties Comparison OrientDB vs. Stardog vs. TerarkDB

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Editorial information provided by DB-Engines
NameOrientDB  Xexclude from comparisonStardog  Xexclude from comparisonTerarkDB  Xexclude from comparison
DescriptionMulti-model DBMS (Document, Graph, Key/Value)Enterprise Knowledge Graph platform and graph DBMS with high availability, high performance reasoning, and virtualizationA key-value store forked from RocksDB with advanced compression algorithms. It can be used standalone or as a storage engine for MySQL and MongoDB
Primary database modelDocument store
Graph DBMS
Key-value store
Graph DBMS
RDF store
Key-value store
DB-Engines Ranking infomeasures the popularity of database management systemsranking trend
Trend Chart
Score4.86
Rank#80  Overall
#14  Document stores
#5  Graph DBMS
#12  Key-value stores
Score1.75
Rank#132  Overall
#10  Graph DBMS
#6  RDF stores
Score0.00
Rank#363  Overall
#57  Key-value stores
Websiteorientdb.orgwww.stardog.comgithub.com/­Terark/­terarkdb
Technical documentationwww.orientdb.com/­docs/­last/­index.htmldocs.stardog.comgithub.com/­Terark/­terarkdb/­wiki
DeveloperOrientDB LTD; CallidusCloud; SAPStardog-UnionTerark
Initial release201020102016
Current release3.1.9, February 20217.3.0, May 2020
License infoCommercial or Open SourceOpen Source infoApache version 2commercial info60-day fully-featured trial license; 1-year fully-featured non-commercial use license for academics/studentscommercial inforestricted open source version available
Cloud-based only infoOnly available as a cloud servicenonono
DBaaS offerings (sponsored links) infoDatabase as a Service

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Implementation languageJavaJavaC++
Server operating systemsAll OS with a Java JDK (>= JDK 6)Linux
macOS
Windows
Data schemeschema-free infoSchema can be enforced for whole record ("schema-full") or for some fields only ("schema-hybrid")schema-free and OWL/RDFS-schema supportschema-free
Typing infopredefined data types such as float or dateyesyesno
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 possibleno
Secondary indexesyesyes infosupports real-time indexing in full-text and geospatialno
SQL infoSupport of SQLSQL-like query language, no joinsYes, compatible with all major SQL variants through dedicated BI/SQL Serverno
APIs and other access methodsTinkerpop technology stack with Blueprints, Gremlin, Pipes
Java API
RESTful HTTP/JSON API
GraphQL query language
HTTP API
Jena RDF API
OWL
RDF4J API
Sesame REST HTTP Protocol
SNARL
SPARQL
Spring Data
Stardog Studio
TinkerPop 3
C++ API
Java API
Supported programming languages.Net
C
C#
C++
Clojure
Java
JavaScript
JavaScript (Node.js)
PHP
Python
Ruby
Scala
.Net
Clojure
Groovy
Java
JavaScript
Python
Ruby
C++
Java
Server-side scripts infoStored proceduresJava, Javascriptuser defined functions and aggregates, HTTP Server extensions in Javano
TriggersHooksyes infovia event handlersno
Partitioning methods infoMethods for storing different data on different nodesShardingnonenone
Replication methods infoMethods for redundantly storing data on multiple nodesMulti-source replicationMulti-source replication in HA-Clusternone
MapReduce infoOffers an API for user-defined Map/Reduce methodsno infocould be achieved with distributed queriesnono
Consistency concepts infoMethods to ensure consistency in a distributed systemImmediate Consistency in HA-Cluster
Foreign keys infoReferential integrityyes inforelationship in graphsyes inforelationships in graphsno
Transaction concepts infoSupport to ensure data integrity after non-atomic manipulations of dataACIDACIDno
Concurrency infoSupport for concurrent manipulation of datayesyesyes
Durability infoSupport for making data persistentyesyesyes
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 roles; record level security configurableAccess rights for users and rolesno
More information provided by the system vendor
OrientDBStardogTerarkDB
Specific characteristicsStardog is an Enterprise Knowledge Graph platform, uniquely combining graph storage...
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Competitive advantagesStardog provides a full featureset to aid in data integration for your complex data....
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Typical application scenariosStardog is frequently used for: Supply chain optimization Operational Risk Digital...
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Key customersBosch, NASA, Boehringer Ingelheim, Morgan Stanley, Schneider Electric, FINRA and...
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Market metricsStardog's technology is based on ground-breaking research by our founders cited 10,000+...
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Licensing and pricing modelsYou can start for free! A fully-featured license is available for those testing Stardog:...
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OrientDBStardogTerarkDB
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