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DBMS > InterSystems IRIS vs. JanusGraph vs. OpenQM

System Properties Comparison InterSystems IRIS vs. JanusGraph vs. OpenQM

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Editorial information provided by DB-Engines
NameInterSystems IRIS  Xexclude from comparisonJanusGraph infosuccessor of Titan  Xexclude from comparisonOpenQM infoalso called QM  Xexclude from comparison
DescriptionA containerised multi-model DBMS, interoperability and analytics data platform with wide capabilities for vertical and horizontal scalabilityA Graph DBMS optimized for distributed clusters infoIt was forked from the latest code base of Titan in January 2017QpenQM is a high-performance, self-tuning, multi-value DBMS
Primary database modelDocument store
Key-value store
Object oriented DBMS
Relational DBMS
Graph DBMSMultivalue DBMS
DB-Engines Ranking infomeasures the popularity of database management systemsranking trend
Trend Chart
Score1.13
Rank#144  Overall
#21  Document stores
#24  Key-value stores
#6  Object oriented DBMS
#70  Relational DBMS
Score1.88
Rank#120  Overall
#7  Graph DBMS
Score0.28
Rank#244  Overall
#10  Multivalue DBMS
Websitewww.intersystems.com/­products/­intersystems-irisjanusgraph.orgwww.openqm.com
Technical documentationdocs.intersystems.com/­irislatest/­csp/­docbook/­DocBook.UI.Page.clsdocs.janusgraph.orgwww.openqm.com/­support/­documentation
DeveloperInterSystemsLinux Foundation; originally developed as Titan by AureliusMartin Phillips
Initial release201820171993
Current release2018.1.1, February 20180.4.0, July 20193.4-12
License infoCommercial or Open SourcecommercialOpen Source infoApache 2.0Open Source infoGPLv2, extended commercial license available
Cloud-based only infoOnly available as a cloud servicenonono
DBaaS offerings (sponsored links) infoDatabase as a Service

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Implementation languageJava
Server operating systemsAIX
Linux
macOS
Windows
Linux
OS X
Unix
Windows
AIX
FreeBSD
Linux
macOS
Raspberry Pi
Solaris
Windows
Data schemedepending on used data modelyesyes infowith some exceptions
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.yesnoyes
Secondary indexesyesyesyes
SQL infoSupport of SQLyesnono
APIs and other access methodsJDBC
ODBC
RESTful HTTP API
Java API
TinkerPop Blueprints
TinkerPop Frames
TinkerPop Gremlin
TinkerPop Rexster
Supported programming languages.Net
C++
Java
JavaScript (Node.js)
Python
Clojure
Java
Python
.Net
Basic
C
Java
Objective C
PHP
Python
Server-side scripts infoStored proceduresyesyesyes
Triggersyesyesyes
Partitioning methods infoMethods for storing different data on different nodesShardingyes infodepending on the used storage backend (e.g. Cassandra, HBase, BerkeleyDB)yes
Replication methods infoMethods for redundantly storing data on multiple nodesMaster-slave replicationyesyes
MapReduce infoOffers an API for user-defined Map/Reduce methodsnoyes infovia Faunus, a graph analytics engineno
Consistency concepts infoMethods to ensure consistency in a distributed systemImmediate ConsistencyEventual Consistency
Immediate Consistency
Immediate Consistency
Foreign keys infoReferential integrityyesyes infoRelationships in graphsno
Transaction concepts infoSupport to ensure data integrity after non-atomic manipulations of dataACIDACIDACID
Concurrency infoSupport for concurrent manipulation of datayesyesyes
Durability infoSupport for making data persistentyesyes infoSupports various storage backends: Cassandra, HBase, Berkeley DB, Akiban, Hazelcastyes
In-memory capabilities infoIs there an option to define some or all structures to be held in-memory only.yes
User concepts infoAccess controlyesUser authentification and security via Rexster Graph ServerAccess rights can be defined down to the item level
More information provided by the system vendor
InterSystems IRISJanusGraph infosuccessor of TitanOpenQM infoalso called QM
Specific characteristicsInterSystems IRIS is a complete cloud-first data platform which includes a multi-model...
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More resources
InterSystems IRISJanusGraph infosuccessor of TitanOpenQM infoalso called QM
Recent citations in the news

Guerbet To Showcase Next Generation Digital Solutions at HIMSS20
26 February 2020, Yahoo Finance

InterSystems iKnow now available as an open source solution
12 February 2020, KMWorld Magazine

InterSystems IRIS Data Platform Now Available: New Unified Data Platform For Building Scalable, Interoperable, And Analytical Data-Rich Applications
5 February 2018, AiThority

insideBIGDATA Latest News – 2/18/2020
18 February 2020, insideBIGDATA

InterSystems Streamlines Adoption of InterSystems IRIS Data Platform™ with Enhanced Availability on AWS Marketplace
1 October 2019, Business Wire

provided by Google News

JanusGraph Picks Up Where TitanDB Left Off
13 January 2017, Datanami

Comcast, FireEye, Numberly Among Winners of 2019 Scylla User Awards
6 November 2019, GlobeNewswire

The year of the graph: Getting graphic, going native, reshaping the landscape
8 January 2018, ZDNet

Benchmarking Graph Analytics Systems: TigerGraph, Neo4j, Neptune, JanusGraph, and ArangoDB
8 May 2019, Database Trends and Applications

From graph to the world: pioneering a database virtual machine
22 January 2018, ZDNet

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Encompass Eliminates Downtime with jBASE from Zumasys
2 October 2018, GlobeNewswire

Seamlessly Transfer MultiValue Data into Microsoft SQL Server
16 November 2011, International Spectrum Magazine

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