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DBMS > RDFox vs. Yaacomo

System Properties Comparison RDFox vs. Yaacomo

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Editorial information provided by DB-Engines
NameRDFox  Xexclude from comparisonYaacomo  Xexclude from comparison
DescriptionHigh performance knowledge graph and semantic reasoning engineOpenCL based in-memory RDBMS, designed for efficiently utilizing the hardware via parallel computing
Primary database modelGraph DBMS
RDF store
Relational DBMS
DB-Engines Ranking infomeasures the popularity of database management systemsranking trend
Trend Chart
Score0.07
Rank#328  Overall
#32  Graph DBMS
#18  RDF stores
Score0.01
Rank#356  Overall
#155  Relational DBMS
Websitewww.oxfordsemantic.techyaacomo.com
Technical documentationdocs.oxfordsemantic.tech
DeveloperQ2WEB GmbH
Initial release20172009
Current release5.2, June 2021
License infoCommercial or Open Sourcecommercialcommercial
Cloud-based only infoOnly available as a cloud servicenono
DBaaS offerings (sponsored links) infoDatabase as a Service

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Server operating systemsLinux
macOS
Windows
Android
Linux
Windows
Data schemeyes infoRDF schemasyes
Typing infopredefined data types such as float or dateyes
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 indexesyes
SQL infoSupport of SQLnoyes
APIs and other access methodsRESTful HTTP API
SPARQL 1.1
JDBC
ODBC
Supported programming languagesC
Java
Triggersyes
Partitioning methods infoMethods for storing different data on different nodeshorizontal partitioning
Replication methods infoMethods for redundantly storing data on multiple nodesSource-replica replication
MapReduce infoOffers an API for user-defined Map/Reduce methodsno
Consistency concepts infoMethods to ensure consistency in a distributed systemImmediate Consistency
Foreign keys infoReferential integrityyes
Transaction concepts infoSupport to ensure data integrity after non-atomic manipulations of dataACIDACID
Concurrency infoSupport for concurrent manipulation of datayes
Durability infoSupport for making data persistentyes
In-memory capabilities infoIs there an option to define some or all structures to be held in-memory only.yesyes
User concepts infoAccess controlfine grained access rights according to SQL-standard

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