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DBMS > Grakn vs. Oracle Coherence vs. SAP SQL Anywhere vs. VelocityDB vs. XAP

System Properties Comparison Grakn vs. Oracle Coherence vs. SAP SQL Anywhere vs. VelocityDB vs. XAP

Editorial information provided by DB-Engines
NameGrakn  Xexclude from comparisonOracle Coherence  Xexclude from comparisonSAP SQL Anywhere infoformerly called Adaptive Server Anywhere  Xexclude from comparisonVelocityDB  Xexclude from comparisonXAP  Xexclude from comparison
DescriptionGrakn is a distributed, hyper-relational database for managing complex data that serves as a knowledge base for cognitive/AI systems.Oracles in-memory data grid solutionRDBMS database and synchronization technologies for server, desktop, remote office, and mobile environmentsA .NET Object Database that can be embedded/distributed and extended to a graph data model (VelocityGraph)High performant in-memory data grid for mission critical applications. Insight Edge from the same company extends XAP for AI/ML support, BI and other interfaces
Primary database modelGraph DBMS
Relational DBMS infoOften described as a 'hyper-relational' database, since it implements the 'Entity-Relationship Paradigm' to manage complex data structures and ontologies.
Key-value storeRelational DBMSGraph DBMS
Object oriented DBMS
Document store
Key-value store infoValues are user defined objects
Secondary database modelsObject oriented DBMS
DB-Engines Ranking infomeasures the popularity of database management systemsranking trend
Trend Chart
Score0.49
Rank#207  Overall
#17  Graph DBMS
#100  Relational DBMS
Score2.25
Rank#105  Overall
#19  Key-value stores
Score5.50
Rank#58  Overall
#32  Relational DBMS
Score0.07
Rank#295  Overall
#27  Graph DBMS
#16  Object oriented DBMS
Score0.82
Rank#164  Overall
#25  Document stores
#30  Key-value stores
Websitegrakn.aiwww.oracle.com/­technetwork/­middleware/­coherence/­overview/­index.htmlwww.sap.com/­products/­sql-anywhere.htmlvelocitydb.comwww.gigaspaces.com/­products/­xap
Technical documentationdev.grakn.ai/­docswww.oracle.com/­technetwork/­middleware/­coherence/­documentation/­index.htmlhelp.sap.com/­sql-anywherevelocitydb.com/­UserGuidedocs.gigaspaces.com/­latest/­landing.html
DeveloperGrakn LabsOracleSAP infoformerly SybaseVelocityDB IncGigaspaces Technologies
Initial release20162007199220112000
Current release1.6.2, January 202012c, September 201617, July 20157.x14.5.0, June 2019
License infoCommercial or Open SourceOpen Source infoGPL Version 3, commercial licenses availablecommercialcommercialcommercialOpen Source infoApache Version 2; Commercial licenses available
Cloud-based only infoOnly available as a cloud servicenonononono
DBaaS offerings (sponsored links) infoDatabase as a Service

Providers of DBaaS offerings, please contact us to be listed.
Implementation languageJavaJavaC#Java, C++, .Net
Server operating systemsLinux
OS X
Windows
All OS with a Java VMAIX
HP-UX
Linux
OS X
Solaris
Windows
Any that supports .NETLinux
macOS
Solaris
Windows
Data schemeyesschema-freeyesyesschema-free
Typing infopredefined data types such as float or dateyesyesyesyesyes
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.nonoyesnono infoXML can be used for describing objects metadata
Secondary indexesyesnoyesyesyes
SQL infoSupport of SQLnonoyesnoSQL-like query language and DML statements
APIs and other access methodsconsole (shell)
gRPC protocol
Workbase (visualisation software)
JCache
JPA
RESTful HTTP API
ADO.NET
HTTP API
JDBC
ODBC
.NetGigaSpaces LRMI
Hibernate
JCache
JDBC
JPA
ODBC
RESTful HTTP API
Spring Data
Supported programming languagesAll JVM based languages
Groovy
Java
JavaScript (Node.js)
Python
Scala
.Net
C++
Java
C
C#
C++
Delphi
Java
JavaScript (Node.js)
Perl
PHP
Python
Ruby
.Net.Net
C++
Java
Server-side scripts infoStored proceduresnonoyes, in C/C++, Java, .Net or Perlnoyes
Triggersnoyes infoLive EventsyesCallbacks are triggered when data changesyes infoEvent Listeners
Partitioning methods infoMethods for storing different data on different nodesSharding infoby using CassandraShardingnoneShardingSharding infoHash based
Replication methods infoMethods for redundantly storing data on multiple nodesMaster-master replication infoby using Cassandrayes, with selectable consistency levelMaster-slave replication infoDatabase mirroringMaster-master replication infosynchronous or asynchronous
Master-slave replication infosynchronous or asynchronous
MapReduce infoOffers an API for user-defined Map/Reduce methodsyes infoby using Apache Kafka and Apache Zookeepernononoyes infoMap-Reduce pattern can be built with XAP task executors
Consistency concepts infoMethods to ensure consistency in a distributed systemImmediate ConsistencyEventual Consistency
Immediate Consistency
Immediate ConsistencyImmediate ConsistencyImmediate Consistency infoConsistency level configurable: ALL, QUORUM, ANY
Foreign keys infoReferential integrityno infosubstituted by the relationship featurenoyesnono
Transaction concepts infoSupport to ensure data integrity after non-atomic manipulations of dataACIDconfigurableACIDACIDACID
Concurrency infoSupport for concurrent manipulation of datayesyesyesyesyes
Durability infoSupport for making data persistentyesyes infooptionallyyesyesyes
In-memory capabilities infoIs there an option to define some or all structures to be held in-memory only.noyesyesyesyes
User concepts infoAccess controlyes infoat REST API level; other APIs in progressauthentification to access the cache via certificates or http basic authenticationfine grained access rights according to SQL-standardBased on Windows AuthenticationRole-based access control
More information provided by the system vendor
GraknOracle CoherenceSAP SQL Anywhere infoformerly called Adaptive Server AnywhereVelocityDBXAP
Specific characteristicsGrakn is the knowledge graph to organise complex networks of data and making it queryable,...
» more
Competitive advantagesExpressive and flexible data model: The meta-schema of Grakn allows for modelling...
» more
Typical application scenariosLife sciences : Grakn makes working with biological data much easier and accelerates...
» more
Licensing and pricing modelsAGPL and Commercial . The commercial license is priced based on cluster resources...
» more
News

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25 February 2020

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14 February 2020

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14 August 2019

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9 July 2019

Drug Discovery Knowledge Graphs
7 June 2019

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More resources
GraknOracle CoherenceSAP SQL Anywhere infoformerly called Adaptive Server AnywhereVelocityDBXAP
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