DB-EnginesInfluxDB: Focus on building software with an easy-to-use serverless, scalable time series platformEnglish
Deutsch
Knowledge Base of Relational and NoSQL Database Management Systemsprovided by solid IT

DBMS > FatDB vs. IBM Db2 warehouse vs. InterSystems IRIS

System Properties Comparison FatDB vs. IBM Db2 warehouse vs. InterSystems IRIS

Please select another system to include it in the comparison.

Editorial information provided by DB-Engines
NameFatDB  Xexclude from comparisonIBM Db2 warehouse infoformerly named IBM dashDB  Xexclude from comparisonInterSystems IRIS  Xexclude from comparison
FatDB/FatCloud has ceased operations as a company with February 2014. FatDB is discontinued and excluded from the ranking.
DescriptionA .NET NoSQL DBMS that can integrate with and extend SQL Server.Cloud-based data warehousing serviceA containerised multi-model DBMS, interoperability and analytics data platform with wide capabilities for vertical and horizontal scalability
Primary database modelDocument store
Key-value store
Relational DBMSDocument store
Key-value store
Object oriented DBMS
Relational DBMS
DB-Engines Ranking infomeasures the popularity of database management systemsranking trend
Trend Chart
Score1.80
Rank#127  Overall
#62  Relational DBMS
Score1.69
Rank#134  Overall
#21  Document stores
#24  Key-value stores
#3  Object oriented DBMS
#65  Relational DBMS
Websitewww.ibm.com/­products/­db2-warehousewww.intersystems.com/­products/­intersystems-iris
Technical documentationdocs.intersystems.com/­irislatest/­csp/­docbook/­DocBook.UI.Page.cls
DeveloperFatCloudIBMInterSystems
Initial release201220142018
Current release2020.2, July 2020
License infoCommercial or Open Sourcecommercialcommercialcommercial
Cloud-based only infoOnly available as a cloud servicenoyesno
DBaaS offerings (sponsored links) infoDatabase as a Service

Providers of DBaaS offerings, please contact us to be listed.
Implementation languageC#
Server operating systemsWindowshostedAIX
Linux
macOS
Windows
Data schemeschema-freeyesdepending on used data model
Typing infopredefined data types such as float or dateyesyesyes
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 infoImport/export of XML data possibleyes
Secondary indexesyesyesyes
SQL infoSupport of SQLno infoVia inetgration in SQL Serveryesyes
APIs and other access methods.NET Client API
LINQ
RESTful HTTP API
RPC
Windows WCF Bindings
.NET Client API
JDBC
ODBC
OLE DB
JDBC
ODBC
RESTful HTTP API
Supported programming languagesC#Java
JavaScript (Node.js)
Perl
PHP
Python
R
Ruby
.Net
C++
Java
JavaScript (Node.js)
Python
Server-side scripts infoStored proceduresyes infovia applicationsPL/SQL, SQL PLyes
Triggersyes infovia applicationsyesyes
Partitioning methods infoMethods for storing different data on different nodesShardingShardingSharding
Replication methods infoMethods for redundantly storing data on multiple nodesselectable replication factoryesSource-replica replication
MapReduce infoOffers an API for user-defined Map/Reduce methodsyesnono
Consistency concepts infoMethods to ensure consistency in a distributed systemEventual Consistency
Immediate Consistency
Immediate ConsistencyImmediate Consistency
Foreign keys infoReferential integritynoyesyes
Transaction concepts infoSupport to ensure data integrity after non-atomic manipulations of datanoACIDACID
Concurrency infoSupport for concurrent manipulation of datayesyesyes
Durability infoSupport for making data persistentyesyesyes
In-memory capabilities infoIs there an option to define some or all structures to be held in-memory only.yesyes
User concepts infoAccess controlno infoCan implement custom security layer via applicationsfine grained access rights according to SQL-standardyes
More information provided by the system vendor
FatDBIBM Db2 warehouse infoformerly named IBM dashDBInterSystems IRIS
Specific characteristicsInterSystems IRIS is a complete cloud-first data platform which includes a multi-model...
» more

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
FatDBIBM Db2 warehouse infoformerly named IBM dashDBInterSystems IRIS
Recent citations in the news

How FatCloud Is Bringing NoSQL To The World of Microsoft - socaltech.com
22 November 2013, socalTech.com

provided by Google News

Top Databases Supporting in-Database Machine Learning
1 May 2021, ELE Times

Cloud Data Warehousing: Understanding Your Options
1 April 2021, Datanami

IBM Db2 - The AI Database
15 May 2020, Express Computer

IBM takes the next step with Cloud Pak for Data
23 November 2020, ZDNet

Top Vendors of Database Management Software for 2021 | eWEEK
9 January 2021, eWeek

provided by Google News

InterSystems and Oncodesign Partner for the Optimization of Data Use to Enhance and Accelerate Drug Discovery Processes in Oncology
18 May 2021, Business Wire

Ministry of Defence selects InterSystems to deliver on interoperability
9 June 2021, Digital Health

InterSystems and Cognetivity partner up to support dementia detection tool
17 May 2021, Digital Health

Newswire & Press Release / UK Ministry of Defense Selects InterSystems HealthShare® and IRIS for Health™ to Underpin New Defense Medical... - Software - InterSystems Corporation | NewswireToday
11 June 2021, Newswire Today

Roundup: European Commission proposes digital identity, Orange and AXA acquire stake in DabaDoc and more briefs
11 June 2021, Healthcare IT News

provided by Google News

Job opportunities

Middleware Administrator
Snap IT Solutions, Houston, TX

Cloud Database Development Manager
IBM, San Jose, CA

Hybrid Data Management (HM) Cloud Program Manager
IBM, Austin, TX

Data Science Platform Administrator
Guidehouse, Washington, DC

Manager Database Admin
Community Foundation of Northwest Indiana, Inc., East Chicago, IN

Financial Services Sales Manager
InterSystems, Cambridge, MA

FHIR HL7 Developer
Kitestring, Remote

Lead IRIS Ensemble Developer, Architect - Telecommute (remote)
UnitedHealth Group, Raleigh, NC

Operations Specialist
InterSystems, Cambridge, MA

jobs by Indeed




Share this page

Featured Products

Neo4j logo

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

AllegroGraph logo

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

Datastax Astra logo

Build cloud-native apps fast with Astra, the open-source, multi-cloud stack for
modern data apps.
Get started with 5 GB free..

MariaDB logo

SkySQL, the ultimate
MariaDB cloud, is here.

Get started with SkySQL today!

Couchbase logo

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

Present your product here