DB-EngineseXtremeDB reduces memory consumptionEnglish
Deutsch
Knowledge Base of Relational and NoSQL Database Management Systemsprovided by solid IT

DBMS > eXtremeDB vs. Netezza vs. Redis

System Properties Comparison eXtremeDB vs. Netezza vs. Redis

Please select another system to include it in the comparison.

Editorial information provided by DB-Engines
NameeXtremeDB  Xexclude from comparisonNetezza infoAlso called PureData System for Analytics by IBM  Xexclude from comparisonRedis  Xexclude from comparison
DescriptionNatively in-memory DBMS with options for persistency, high-availability and clusteringData warehouse and analytics appliance part of IBM PureSystemsIn-memory data structure store, used as database, cache and message broker infoRedis focuses on performance so most of its design decisions prioritize high performance and very low latencies.
Primary database modelRelational DBMS
Time Series DBMS
Relational DBMSKey-value store infoMultiple data types and a rich set of operations, as well as configurable data expiration, eviction and persistence
Secondary database modelsDocument store infowith Redis Modules
Graph DBMS infowith Redis Modules
Search engine infowith Redis Modules
Time Series DBMS infowith Redis Modules
DB-Engines Ranking infomeasures the popularity of database management systemsranking trend
Trend Chart
Score0.54
Rank#224  Overall
#108  Relational DBMS
#13  Time Series DBMS
Score18.43
Rank#34  Overall
#21  Relational DBMS
Score153.28
Rank#8  Overall
#1  Key-value stores
Websitewww.mcobject.com/­extremedbfamilywww.ibm.com/­products/­netezzaredis.io
Technical documentationwww.mcobject.com/­docs/­eXtremeDB.htmredis.io/­documentation
DeveloperMcObjectIBMSalvatore Sanfilippo infoDevelopment sponsored by Redis Labs
Initial release200120002009
Current release8.1, November 20196.0.8, September 2020
License infoCommercial or Open SourcecommercialcommercialOpen Source infoBSD 3-Clause, commercial license available
Cloud-based only infoOnly available as a cloud servicenonono
DBaaS offerings (sponsored links) infoDatabase as a Service

Providers of DBaaS offerings, please contact us to be listed.
eXtremeDB on AWS: High performance DBMS for HPC and Capital Market computingScaleGrid for Redis: Fully managed hosting for Redis on AWS, Azure and DigitalOcean with high availability and SSH access on the #1 multi-cloud DBaaS.
Implementation languageC and C++C
Server operating systemsAIX
HP-UX
Linux
macOS
Solaris
Windows
Linux infoincluded in applianceBSD
Linux
OS X
Windows infoported and maintained by Microsoft Open Technologies, Inc.
Data schemeyesyesschema-free
Typing infopredefined data types such as float or dateyesyespartial infoSupported data types are strings, hashes, lists, sets and sorted sets, bit arrays, hyperloglogs and geospatial indexes
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 infosupport of XML interfaces availableno
Secondary indexesyesyesyes infowith RediSearch module
SQL infoSupport of SQLyes infowith the option: eXtremeSQLyesno
APIs and other access methods.NET Client API
JDBC
JNI
ODBC
Proprietary protocol
RESTful HTTP API
JDBC
ODBC
OLE DB
proprietary protocol infoRESP - REdis Serialization Protocol
Supported programming languages.Net
C
C#
C++
Java
Lua
Python
Scala
C
C++
Fortran
Java
Lua
Perl
Python
R
C
C#
C++
Clojure
Crystal
D
Dart
Elixir
Erlang
Fancy
Go
Haskell
Haxe
Java
JavaScript (Node.js)
Lisp
Lua
MatLab
Objective-C
OCaml
Pascal
Perl
PHP
Prolog
Pure Data
Python
R
Rebol
Ruby
Rust
Scala
Scheme
Smalltalk
Swift
Tcl
Visual Basic
Server-side scripts infoStored proceduresyesyesLua
Triggersyes infoby defining eventsnono
Partitioning methods infoMethods for storing different data on different nodeshorizontal partitioning / shardingShardingSharding
Replication methods infoMethods for redundantly storing data on multiple nodesActive Replication Fabric™ for IoT
Multi-source replication infoby means of eXtremeDB Cluster option
Source-replica replication infoby means of eXtremeDB High Availability option
Source-replica replicationMulti-source replication infowith Redis Enterprise Pack
Source-replica replication infoChained replication is supported
MapReduce infoOffers an API for user-defined Map/Reduce methodsnoyesno
Consistency concepts infoMethods to ensure consistency in a distributed systemImmediate ConsistencyEventual Consistency
Strong eventual consistency with CRDTs
Foreign keys infoReferential integrityyesnono
Transaction concepts infoSupport to ensure data integrity after non-atomic manipulations of dataACIDACIDOptimistic locking, atomic execution of commands blocks and scripts
Concurrency infoSupport for concurrent manipulation of datayes infoOptimistic (MVCC) and pessimistic (locking) strategies availableyesyes infoData access is serialized by the server
Durability infoSupport for making data persistentyesyesyes infoConfigurable mechanisms for persistency via snapshots and/or operations logs
In-memory capabilities infoIs there an option to define some or all structures to be held in-memory only.yesyes
User concepts infoAccess controlUsers with fine-grained authorization conceptSimple password-based access control infoAccess control lists and SSL are available in the commercial version
More information provided by the system vendor
eXtremeDBNetezza infoAlso called PureData System for Analytics by IBMRedis
Specific characteristicseXtremeDB is an in-memory and/or persistent database system that offers an ultra-small...
» more
Competitive advantageseXtremeDB databases can be modeled relationally or as objects and can utilize SQL...
» more
Typical application scenariosIoT application across all markets: Industrial Control, Netcom, Telecom, Defense,...
» more
Key customersSchneider Electronics, F5 Networks, TNS, Boeing, Northrop Grumman, GoPro, ViaSat,...
» more
Market metricsWith hundreds of customers and over 28 million devices/applications using the product...
» more
Licensing and pricing modelsFor server use cases, there is a simple per-server license irrespective of the number...
» 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
3rd partiesDatadog: Monitor all Redis metrics: hit rates, clients, commands per second, and more.
» more

CData: Connect to Big Data & NoSQL through standard Drivers.
» more

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

More resources
eXtremeDBNetezza infoAlso called PureData System for Analytics by IBMRedis
DB-Engines blog posts

PostgreSQL is the DBMS of the Year 2018
2 January 2019, Paul Andlinger, Matthias Gelbmann

MySQL, PostgreSQL and Redis are the winners of the March ranking
2 March 2016, Paul Andlinger

MongoDB is the DBMS of the year, defending the title from last year
7 January 2015, Paul Andlinger, Matthias Gelbmann

show all

Recent citations in the news

Free webinar, IoT: Implications on Database Management
29 September 2020, GlobeNewswire

eXtremeDB 8.1 adds features for easier, more sophisticated database management
19 November 2019, GlobeNewswire

Demand more control from a database management system
19 August 2020, GlobeNewswire

eXtremeDB 8.1 Adds Features for Database Management
2 December 2019, Embedded Computing Design

McObject's eXtremeDB for HPC is now available on AWS
15 October 2019, GlobeNewswire

provided by Google News

Netezza’s Not Dead: It’s Just Ascended
25 June 2020, Computer Business Review

IBM Brings Back a Netezza, Attacks Yellowbrick
29 June 2020, Datanami

Datametica delivers Raven through Google Cloud Marketplace
13 October 2020, PRNewswire

19 Data Modeling Tools You Should Know
21 October 2020, Built In

Pyramart Provides Webber With a Better Way to Process Data and Prepare Key Reports Through Automated Data Warehousing
20 October 2020, PR Web

provided by Google News

Redis Labs to set up development centre in India
21 October 2020, Techradar

Cloud Database and Dbaas Market Outlook & Forecast by Applications, Regions and Trends 2026 | Google, Microsoft, AWS, IBM, Oracle, Alibaba Cloud, SAP, MongoDB, EnterpriseDB, Redis Labs, Tencent, Rackspace, Teradata
22 October 2020, PRnews Leader

Ashnik extends open source services with Redis Labs partnership in Southeast Asia and India
24 September 2020, Taiwan News

In-Memory Database Market 2020 Global Industry Size, Detail Analysis for Business Development, Top Companies – Microsoft Corporation, Redis Labs, Teracotta Inc., Pivotal Software, Inc., Centrum Wiskunde & Informatica, Raima, Inc., Mcobject Llc and More
22 October 2020, The Think Curiouser

ScaleGrid Launches Google Cloud Platform (GCP) Support for Managed Database Hosting
14 October 2020, PRNewswire

provided by Google News

Job opportunities

Business Operation Manager
LT Technology Services, San Jose, CA

OT Asset inventory manager
LT Technology Services, Plano, TX

BI Solutions Architect
Harman International, Redmond, WA

BI Solution Architect
Harman International, Bellevue, WA

Consumption Acceleration Lead, Azure Data & AI, Americas
Microsoft, Redmond, WA

QA Test Analyst
Altice, Bethpage, NY

Tableau Consultant
Infometry, United States

Database Engineer
Harvest NYC, Remote

Full Stack Engineer (Frontend)
Costco Wholesale, Seattle, WA

MySQL Database Administrator
Grant Street Group, Remote

Lead Database Engineer
MasterCard, O'Fallon, MO

Database Administrator (DBA) MySQL
VirtualHealth, New York State

jobs by Indeed




Share this page

Featured Products

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.

Datastax Astra logo

Cassandra made easy in the cloud. Build cloud-native applications faster with CQL, REST and GraphQL APIs.
Try for Free.

AllegroGraph logo

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

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