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DBMS > ObjectBox vs. RDFox vs. SQream DB vs. YTsaurus

System Properties Comparison ObjectBox vs. RDFox vs. SQream DB vs. YTsaurus

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Editorial information provided by DB-Engines
NameObjectBox  Xexclude from comparisonRDFox  Xexclude from comparisonSQream DB  Xexclude from comparisonYTsaurus  Xexclude from comparison
DescriptionLightweight, fast on-device database for IoT, Mobile and Embedded devices, persisting and synchronising objects and vectorsHigh performance knowledge graph and semantic reasoning enginea GPU-based, columnar RDBMS for big data analytics workloadsYTsaurus is an open source platform for distributed storage and processing.
Primary database modelObject oriented DBMS
Vector DBMS
Graph DBMS
RDF store
Relational DBMSDocument store
Key-value store
Secondary database modelsTime Series DBMSRelational DBMS
DB-Engines Ranking infomeasures the popularity of database management systemsranking trend
Trend Chart
Score1.29
Rank#166  Overall
#5  Object oriented DBMS
#7  Vector DBMS
Score0.29
Rank#300  Overall
#24  Graph DBMS
#13  RDF stores
Score0.74
Rank#224  Overall
#103  Relational DBMS
Score0.21
Rank#324  Overall
#45  Document stores
#48  Key-value stores
Websitegithub.com/­objectbox
objectbox.io
www.oxfordsemantic.techsqream.comytsaurus.tech
Technical documentationdocs.objectbox.iodocs.oxfordsemantic.techdocs.sqream.comytsaurus.tech/­docs/­en
DeveloperObjectBox LimitedOxford Semantic TechnologiesSQream TechnologiesYandex
Initial release2017201720172023
Current release4.0 (May 2024)6.0, Septermber 20222022.1.6, December 2022
License infoCommercial or Open SourceBindings are released under Apache 2.0 infoApache License 2.0commercialcommercialOpen Source infoApache License, Version 2.0
Cloud-based only infoOnly available as a cloud servicenononono
DBaaS offerings (sponsored links) infoDatabase as a Service

Providers of DBaaS offerings, please contact us to be listed.
Implementation languageC and C++C++C++, CUDA, Haskell, Java, ScalaC++
Server operating systemsAndroid
Any POSIX system
Docker
iOS
Linux
macOS
QNX
Windows
Linux
macOS
Windows
LinuxUbuntu
Data schemeyesyes infoRDF schemasyes
Typing infopredefined data types such as float or dateyes, plus "flex" map-like typesyesyes, ANSI Standard SQL Typesyes
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
Secondary indexesyesno
SQL infoSupport of SQLnonoyesYQL, an SQL-based language, is supported
APIs and other access methodsProprietary native APIRESTful HTTP API
SPARQL 1.1
.Net
JDBC
ODBC
Supported programming languagesC
C++
Dart (Flutter)
Go
Java
Kotlin
Python
Swift
C
Java
C++
Java
JavaScript (Node.js)
Python
C++
Go
Java
JavaScript
Python
Server-side scripts infoStored proceduresnouser defined functions in Python
Triggersnono
Partitioning methods infoMethods for storing different data on different nodesnonehorizontal and vertical partitioningSharding
Replication methods infoMethods for redundantly storing data on multiple nodesData sync between devices allowing occasional connected databases to work completely offlinereplication via a shared file systemnoneyes
MapReduce infoOffers an API for user-defined Map/Reduce methodsnonoyes
Consistency concepts infoMethods to ensure consistency in a distributed systemImmediate ConsistencyImmediate Consistency in stand-alone mode, Eventual Consistency in replicated setupsImmediate Consistency
Foreign keys infoReferential integrityyesno
Transaction concepts infoSupport to ensure data integrity after non-atomic manipulations of dataACIDACIDACIDACID
Concurrency infoSupport for concurrent manipulation of datayesyesyes
Durability infoSupport for making data persistentyesyesyesyes
In-memory capabilities infoIs there an option to define some or all structures to be held in-memory only.noyes
User concepts infoAccess controlyesRoles, resources, and access typesAccess Control Lists
More information provided by the system vendor
ObjectBoxRDFoxSQream DBYTsaurus
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More resources
ObjectBoxRDFoxSQream DBYTsaurus
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ObjectBox Raises $2M in Funding
4 December 2018, FinSMEs

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