DBMS > OpenTenBase vs. RDFox vs. SWC-DB vs. Yanza

System Properties Comparison OpenTenBase vs. RDFox vs. SWC-DB vs. Yanza

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Editorial information provided by DB-Engines

Name

Yanza seems to be discontinued. Therefore it is excluded from the DB-Engines Ranking.

Description

An enterprise-level distributed HTAP open source database based on PostgreSQL

High performance knowledge graph and semantic reasoning engine

A high performance, scalable Wide Column DBMS

Time Series DBMS for IoT Applications

Primary database model

Secondary database models

Relational DBMS

Time Series DBMS

DB-Engines Ranking measures the popularity of database management systems
Trend Chart

Score	0.00
Rank	#385	Overall
	#159	Relational DBMS

Score	0.22
Rank	#305	Overall
	#25	Graph DBMS
	#15	RDF stores

Score	0.01
Rank	#378	Overall
	#13	Wide column stores

Website

github.com/OpenTenBase/OpenTenBase
www.opentenbase.org

www.oxfordsemantic.tech

github.com/kashirin-alex/swc-db
www.swcdb.org

yanza.com

Technical documentation

docs.opentenbase.org
docs.opentenbase.org/en

docs.oxfordsemantic.tech

Developer

OpenAtom Foundation, previously Tencent

Oxford Semantic Technologies

Alex Kashirin

Yanza

Initial release

2017

2020

2015

Current release

2.5, January 2024

6.0, Septermber 2022

0.5, April 2021

License

Commercial or Open Source

Open Source

BSD-3

commercial

Open Source

GPL V3

commercial

free version available

Cloud-based only

Only available as a cloud service

but mainly used as a service provided by Yanza

DBaaS offerings (sponsored links)

Database as a Service

Providers of DBaaS offerings, please contact us to be listed.

Implementation language

C++

Server operating systems

Linux

Linux
macOS
Windows

Linux

Windows

Data scheme

yes

RDF schemas

schema-free

Typing

predefined data types such as float or date

yes

XML support

Some form of processing data in XML format, e.g. support for XML data structures, and/or support for XPath, XQuery or XSLT.

Secondary indexes

yes

SQL

Support of SQL

yes

SQL-like query language

APIs and other access methods

RESTful HTTP API
SPARQL 1.1

Proprietary protocol
Thrift

HTTP API

Supported programming languages

C
Go
Java
PHP
Python

C
Java

C++

any language that supports HTTP calls

Server-side scripts

Stored procedures

Triggers

yes

Timer and event based

Partitioning methods

Methods for storing different data on different nodes

Sharding

none

Replication methods

Methods for redundantly storing data on multiple nodes

yes

replication via a shared file system

none

MapReduce

Offers an API for user-defined Map/Reduce methods

Consistency concepts

Methods to ensure consistency in a distributed system

Immediate Consistency

Immediate Consistency in stand-alone mode, Eventual Consistency in replicated setups

Immediate Consistency

Foreign keys

Referential integrity

yes

Transaction concepts

Support to ensure data integrity after non-atomic manipulations of data

ACID

Concurrency

Support for concurrent manipulation of data

yes

Durability

Support for making data persistent

yes

In-memory capabilities

Is there an option to define some or all structures to be held in-memory only.

yes

User concepts

Access control

Access rights for users, groups and roles according to SQL-standard

Roles, resources, and access types

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More resources

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