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DBMS > GRAKN.AI vs. NuoDB

System Properties Comparison GRAKN.AI vs. NuoDB

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Editorial information provided by DB-Engines
NameGRAKN.AI  Xexclude from comparisonNuoDB  Xexclude from comparison
DescriptionGrakn is a distributed, hyper-relational database for managing complex data that serves as a knowledge base for cognitive/AI systems.NuoDB is a webscale distributed database that supports SQL and ACID transactions
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.
Relational DBMS
DB-Engines Ranking infomeasures the popularity of database management systemsranking trend
Trend Chart
Score0.21
Rank#256  Overall
#24  Graph DBMS
#120  Relational DBMS
Score0.94
Rank#148  Overall
#75  Relational DBMS
Websitegrakn.aiwww.nuodb.com
Technical documentationdev.grakn.ai/­docsdoc.nuodb.com
DeveloperGrakn Labs LtdNuoDB, Inc.
Initial release20162013
Current release1.4.3, December 2018
License infoCommercial or Open SourceOpen Source infoGPL Version 3, commercial licenses availablecommercial infolimited edition free
Cloud-based only infoOnly available as a cloud servicenono
DBaaS offerings (sponsored links) infoDatabase as a Service

Providers of DBaaS offerings, please contact us to be listed.
Implementation languageJavaC++
Server operating systemsLinux
OS X
Windows
hosted infoAmazon EC2, Windows Azure, SoftLayer
Linux
OS X
Windows
Data schemeyesyes
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.nono
Secondary indexesyesyes
SQL infoSupport of SQLnoyes
APIs and other access methodsconsole (shell)
gRPC protocol
Workbase (visualisation software)
JDBC
ODBC
ADO.NET
Supported programming languagesAll JVM based languages
Groovy
Java
JavaScript (Node.js)
Python
Scala
.Net
C
C++
Go
Java
JavaScript
JavaScript (Node.js)
PHP
Python
Ruby
Server-side scripts infoStored proceduresnoJava, SQL
Triggersnoyes
Partitioning methods infoMethods for storing different data on different nodesSharding infoby using Cassandradata is dynamically stored/cached on the nodes where it is read/written
Replication methods infoMethods for redundantly storing data on multiple nodesMaster-master replication infoby using Cassandrayes infoManaged transparently by NuoDB
MapReduce infoOffers an API for user-defined Map/Reduce methodsyes infoby using Apache Kafka and Apache Zookeeperno
Consistency concepts infoMethods to ensure consistency in a distributed systemImmediate ConsistencyImmediate Consistency
Foreign keys infoReferential integrityno infosubstituted by the relationship featureyes
Transaction concepts infoSupport to ensure data integrity after non-atomic manipulations of dataACIDACID infotunable commit protocol
Concurrency infoSupport for concurrent manipulation of datayesyes infoMVCC
Durability infoSupport for making data persistentyesyes
In-memory capabilities infoIs there an option to define some or all structures to be held in-memory only.noyes infoTemporary table
User concepts infoAccess controlyes infoat REST API level; other APIs in progressStandard SQL roles/ privileges, Administrative Users
More information provided by the system vendor
GRAKN.AINuoDB
Specific characteristicsGrakn makes working with complex data easy by providing: A flexible schema that allows...
» more
Horizontal scale-out, continuous availability, multi-tenant support, ANSI SQL compatible,...
» more
Competitive advantagesExpressive data model: Grakn allows you to model the real world. Logical integrity...
» more
NuoDB is a scale-out SQL RDBMS based on a Durable Distributed Caching (DDC) architecture....
» more
Typical application scenariosSemantic Search: Grakn allows you to accurately understand a query's intent and the...
» more
Operational / OLTP database workloads in data centers or public clouds
» more
Key customersDassault Systemes, Santander, Temenos
» more
Market metricsFast growing commercial and enterprise customer base IDC Innovators: Dynamically...
» more
Licensing and pricing modelsAGPL and Commercial. The commercial license will be priced based on cluster resources...
» more
Subscription-based pricing with free community edition and commercial enterprise...
» more
News

NuoDB Operator and Database Deployment in Red Hat OpenShift 4 Using OperatorHub (Tech Blog)
13 June 2019

Meet the Amazing People Who Visited NuoDB at Red Hat Summit 2019 (Corporate Blog)
10 June 2019

The Various Flavors of Two-Phase Commits — Explained (Tech Blog)
14 May 2019

Simplify Your Database Deployment with NuoDB, OpenShift, and Operators (Corporate Blog)
8 May 2019

Learn How to Run Containerized Enterprise SQL Applications in the Cloud (Corporate Blog)
6 May 2019

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GRAKN.AINuoDB
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Recent citations in the news

Get Started With GRAKN.AI
10 March 2017, DZone News

GRAKN.AI: How Haikal Pribadi went from being a refugee to building a database for AI systems
26 October 2017, YourStory.com

What Is an Ontology?
15 March 2017, DZone News

Kannur-based startup ArticBot bets big on machine learning
28 October 2017, YourStory.com

Can a cryptocurrency be used to fight hate speech, fake news and divisive politics?
24 November 2017, TechCrunch

provided by Google News

NuoDB Re-Defines the SQL Database, Launches Container-Native Features & Availability for Red Hat OpenShift Container Platform
11 October 2018, GlobeNewswire

Cambridge Database Company NuoDB Raises $30M
31 December 2018, American Inno

NuoDB Operator achieves Red Hat OpenShift Operator Certification, Available in the OpenShift 4 Integrated OperatorHub Marketplace
8 May 2019, GlobeNewswire

IBM's Red Hat Deal, NuoDB Operator Now Has Red Hat OpenShift Operator Certification, Krita 4.2.0 Alpha Released, Elive 3.0 Update, UBports Announces Ubuntu Touch OTA-9 and Fedora Kernel 5.1 Test Week Starts Monday
9 May 2019, Linux Journal

Temenos takes minority stake in NuoDB
20 November 2018, Finextra

provided by Google News

Job opportunities

Senior Product Manager
NuoDB, Cambridge, MA

Senior Data Engineer
Perfect Company, Vancouver, WA

Senior Java Developer
NuoDB, Cambridge, MA

jobs by Indeed




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