DB-EnginesInfluxDB download bannerEnglish
Deutsch
Knowledge Base of Relational and NoSQL Database Management Systemsprovided by solid IT

DBMS > DataChemist vs. MonetDB

System Properties Comparison DataChemist vs. MonetDB

Please select another system to include it in the comparison.

Our visitors often compare DataChemist and MonetDB with Neo4j.

Editorial information provided by DB-Engines
NameDataChemist  Xexclude from comparisonMonetDB  Xexclude from comparison
DescriptionScalable Graph Database platform making enterprise data available by exploiting inferred entities and relationshipsA relational database management system that stores data in columns
Primary database modelGraph DBMSRelational DBMS
Secondary database modelsRDF storeDocument store
DB-Engines Ranking infomeasures the popularity of database management systemsranking trend
Trend Chart
Score0.07
Rank#305  Overall
#31  Graph DBMS
Score2.22
Rank#113  Overall
#58  Relational DBMS
Websitewww.datachemist.comwww.monetdb.org
Technical documentationwww.datachemist.com/­images/­uploads/­general/­Evolving_MeaningfulValuefromEnterpriseData.pdfwww.monetdb.org/­Documentation
DeveloperDataChemist Ltd.MonetDB BV
Initial release20182004
Current release1.0, 2018Apr2019, April 2019
License infoCommercial or Open SourcecommercialOpen Source infoMozilla Public License 2.0
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 languagePrologC
Server operating systemsLinuxFreeBSD
Linux
OS X
Solaris
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.no
Secondary indexesyes
SQL infoSupport of SQLSQL-like query language (WOQL)yes infoSQL 2003 with some extensions
APIs and other access methodsOWL
RESTful HTTP API
WOQL (DataChemist Query Language)
native C library infoMAPI library (MonetDB application programming interface)
JDBC
ODBC
Supported programming languagesJavaScript
Python
C
C++
Java
JavaScript (Node.js)
Perl
PHP
Python
R
Ruby
Server-side scripts infoStored proceduresyesyes, in SQL, C, R
Triggersyesyes
Partitioning methods infoMethods for storing different data on different nodesGraph PartitioningSharding via remote tables
Replication methods infoMethods for redundantly storing data on multiple nodesJournaling Streamsnone infoMaster-slave replication available in experimental status
MapReduce infoOffers an API for user-defined Map/Reduce methodsnono
Foreign keys infoReferential integrityyesyes
Transaction concepts infoSupport to ensure data integrity after non-atomic manipulations of dataACIDACID
Concurrency infoSupport for concurrent manipulation of datayesyes
Durability infoSupport for making data persistentyes infoin-memory journalingyes
User concepts infoAccess controlRole-based access controlfine grained access rights according to SQL-standard
More information provided by the system vendor
DataChemistMonetDB
Specific characteristicsColumn-store In-memory optimized GeoSpatial support JSON document support
» more
Competitive advantagesScalable architecture - vertical data organization and in-memory optimization guarantee...
» more
Typical application scenariosAnalytical database, Data warehouse, OLAP Data mining Scientific database
» more
Key customersNumascale , Spinque , SecurActive , CHS , NOZHUP
» more
Licensing and pricing modelsFree and open-source software, Mozilla Public License 2.0 Commercial support available
» more
News

Limit memory usage of MonetDB on Linux with CGROUPS
9 May 2019

SQL:2003 merge statements now supported in MonetDB
8 March 2019

Extended SQL:2011 Window Functions in MonetDB
26 February 2019

Updatable MERGE TABLEs with partition predicates
26 February 2019

Remote Tables and Authorization
10 August 2018

We invite representatives of system vendors to contact us for updating and extending the system information,
and for displaying vendor-provided information such as key customers, competitive advantages and market metrics.

Related products and services

We invite representatives of vendors of related products to contact us for presenting information about their offerings here.

More resources
DataChemistMonetDB
Recent citations in the news

DataChemist wants to make sense of big-picture intelligence in the data analytics 'arms race'
7 March 2019, Fora.ie

Dublin start-up chosen to work on global peace initiative
7 January 2019, The Irish Times

'If data is the new oil, DataChemist is the refinery'
27 August 2018, RTÉ News

Tánaiste Simon Coveney Launches DataChemist, Trinity College Dublin Technology Spin-out
28 August 2018, Irish Tech News

E.T. Hunt Shouldn't Be Limited to Earth-like Life, Scientists Say
5 August 2019, Space.com

provided by Google News

RDBMS Software Market Segmentation, Analysis by Recent Trends, Development by Re
6 August 2019, News by Intelligence Journal

RDBMS Software Market Insights Deep Analysis 2019-2025 | Microsoft, Oracle, PostgreSQL Global Development Group, SQLite, IBM
26 July 2019, Market Research Updates

RDBMS Software Market Outlook from 2019-2025 | Microsoft, Oracle, PostgreSQL Global Development Group
31 July 2019, Pledge Times

2019 RDBMS Software Market Size: by Application, Type, Trend, Revenue, Overview, Growth and Forecasts-2024
15 August 2019, Market Research Gazette

Global RDBMS Software Market Report, History and Forecast 2014-2025, Breakdown Data by Companies, Key Regions, Types and Application
16 August 2019, Investor Opinion

provided by Google News

Job opportunities

Data Scientist
Cerebri AI, Washington, DC

Data Scientist
Cerebri AI, Austin, TX

jobs by Indeed




Share this page

Featured Products

AllegroGraph logo

Graph Database Leader for AI Knowledge Graph Applications - The Most Secure Graph Database Available.
Free Download

Couchbase logo

SQL + JSON + NoSQL.
Power, flexibility & scale.
All open source.
Get started now.

Redis logo

Start now with Redis Cloud
Secure, highly available Redis as a serverless, hosted, fully managed cloud service.
Sign up here.

Neo4j logo

Get your free copy of the new O'Reilly book Graph Algorithms with 20+ examples for
machine learning, graph analytics and more.

Present your product here