DB-EnginesExtremeDB: the mission critical dbmsEnglish
Deutsch
Knowledge Base of Relational and NoSQL Database Management Systemsprovided by solid IT

DBMS > Hazelcast vs. IBM Db2 warehouse vs. Milvus vs. Trafodion

System Properties Comparison Hazelcast vs. IBM Db2 warehouse vs. Milvus vs. Trafodion

Please select another system to include it in the comparison.

Editorial information provided by DB-Engines
NameHazelcast  Xexclude from comparisonIBM Db2 warehouse infoformerly named IBM dashDB  Xexclude from comparisonMilvus  Xexclude from comparisonTrafodion  Xexclude from comparison
DescriptionA widely adopted in-memory data gridCloud-based data warehousing serviceA DBMS designed for efficient storage of vector data and vector similarity searchesTransactional SQL-on-Hadoop DBMS
Primary database modelKey-value storeRelational DBMSSearch engineRelational DBMS
Secondary database modelsDocument store infoJSON support with IMDG 3.12
DB-Engines Ranking infomeasures the popularity of database management systemsranking trend
Trend Chart
Score10.70
Rank#47  Overall
#5  Key-value stores
Score1.73
Rank#133  Overall
#66  Relational DBMS
Score0.37
Rank#264  Overall
#18  Search engines
Score0.46
Rank#246  Overall
#118  Relational DBMS
Websitehazelcast.comwww.ibm.com/­products/­db2-warehousemilvus.iotrafodion.apache.org
Technical documentationhazelcast.org/­imdg/­docsmilvus.io/­docs/­overview.mdtrafodion.apache.org
DeveloperHazelcastIBMApache Software Foundation, originally developed by HP
Initial release2008201420192014
Current release5.1, March 20222.0, January 20222.3.0, February 2019
License infoCommercial or Open SourceOpen Source infoApache Version 2; commercial licenses availablecommercialOpen Source infoApache Version 2.0Open Source infoApache 2.0
Cloud-based only infoOnly available as a cloud servicenoyesnono
DBaaS offerings (sponsored links) infoDatabase as a Service

Providers of DBaaS offerings, please contact us to be listed.
Implementation languageJavaC++, GoC++, Java
Server operating systemsAll OS with a Java VMhostedLinux
macOS info10.14 or later
Windows infowith WSL 2 enabled
Linux
Data schemeschema-freeyesyes
Typing infopredefined data types such as float or dateyesyesNumeric and Stringyes
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.yes infothe object must implement a serialization strategyno infoImport/export of XML data possiblenono
Secondary indexesyesyesnoyes
SQL infoSupport of SQLSQL-like query languageyesnoyes
APIs and other access methodsJCache
JPA
Memcached protocol
RESTful HTTP API
.NET Client API
JDBC
ODBC
OLE DB
RESTful HTTP APIADO.NET
JDBC
ODBC
Supported programming languages.Net
C#
C++
Clojure
Go
Java
JavaScript (Node.js)
Python
Scala
Java
JavaScript (Node.js)
Perl
PHP
Python
R
Ruby
C++
Go
Java
JavaScript (Node.js)
Python
All languages supporting JDBC/ODBC/ADO.Net
Server-side scripts infoStored proceduresyes infoEvent Listeners, Executor ServicesPL/SQL, SQL PLnoJava Stored Procedures
Triggersyes infoEventsyesnono
Partitioning methods infoMethods for storing different data on different nodesShardingShardingShardingSharding
Replication methods infoMethods for redundantly storing data on multiple nodesyes infoReplicated Mapyesyes, via HBase
MapReduce infoOffers an API for user-defined Map/Reduce methodsyesnonoyes infovia user defined functions and HBase
Consistency concepts infoMethods to ensure consistency in a distributed systemImmediate Consistency or Eventual Consistency selectable by user infoRaft Consensus AlgorithmImmediate ConsistencyBounded Staleness
Eventual Consistency
Immediate Consistency
Session Consistency
Tunable Consistency
Immediate Consistency
Foreign keys infoReferential integritynoyesnoyes
Transaction concepts infoSupport to ensure data integrity after non-atomic manipulations of dataone or two-phase-commit; repeatable reads; read commitedACIDnoACID
Concurrency infoSupport for concurrent manipulation of datayesyesyesyes
Durability infoSupport for making data persistentyesyesyesyes
In-memory capabilities infoIs there an option to define some or all structures to be held in-memory only.yesyesnono
User concepts infoAccess controlRole-based access controlfine grained access rights according to SQL-standardnofine grained access rights according to SQL-standard
More information provided by the system vendor
HazelcastIBM Db2 warehouse infoformerly named IBM dashDBMilvusTrafodion
Specific characteristicsMilvus is an open-source and cloud-native vector database built for production-ready...
» more
Competitive advantagesHighly available, versatile, and robust with millisecond latency. Supports batch...
» more
Typical application scenariosVideo media : video understanding, video deduplication. E-commerce and mobile applications...
» more
Key customersMilvus is trusted by over 1,000 enterprises, including Baidu, eBay, IKEA, LINE, Shopee,...
» more
Market metricsAs of March 2022, 9.8k+ GitHub stars 1.4k+ Github forks 871k+ docker pulls 2k+ community...
» more
Licensing and pricing modelsMilvus was released under the open-source Apache License 2.0 in October 2019. Managed...
» 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
HazelcastIBM Db2 warehouse infoformerly named IBM dashDBMilvusTrafodion
Recent citations in the news

Hazelcast launches serverless offering to accelerate real-time applications
28 July 2022, VentureBeat

Hazelcast CEO looks to grow real-time data platform
5 August 2022, TechTarget

Hazelcast Announces a New Unified Platform with Version 5.0
13 December 2021, InfoQ.com

Global In-Memory Data Grids Software Market Size, Share, Types, Products, Trends, Growth, Applications and Forecast 2022 to 2028
19 August 2022, NewsOrigins

Hazelcast Platform integrates data grid and event streaming
14 July 2021, TechTarget

provided by Google News

Review: Snowflake aces Python machine learning
3 August 2022, InfoWorld

Data Warehouse Automation and the Hybrid, Multi-Cloud
29 October 2021, ITPro Today

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

When efficiency is at stake, enterprises need a data warehouse
29 March 2022, TechHQ

Best Data Warehouse Tools for Managing Your Data | ESF
24 September 2021, Enterprise Storage Forum

provided by Google News

Zilliz Announces Key Contributions to Milvus 2.1, the Leading Open-Source Vector Database for Structured and Unstructured Data
3 August 2022, Business Wire

Database technology evolves to combine machine learning and data storage
7 March 2022, VentureBeat

What Is Vector Similarity Search? | Business Applications of Vector Search
11 August 2021, CIO Insight

The Recommendation System
15 February 2022, News | Europeana Pro

Black Kites on a flyway between Western Siberia and the Indian Subcontinent | Scientific Reports
2 April 2022, Nature.com

provided by Google News

The Apache® Software Foundation Announces Annual Report for 2021 Fiscal Year
31 August 2021, GlobeNewswire

provided by Google News

Job opportunities

Data Scientist
Hazelcast, Atlanta, GA

Senior Product Marketing Manager
Hazelcast, San Mateo, CA

Accountant
Hazelcast, Georgia

Senior Site Reliability Engineer
Hazelcast, Austin, TX

Senior Product Manager - Core Data Platform
Hazelcast, Washington, DC

MIDDLEWARE ADMINISTRATOR
Snap IT Solutions, Houston, TX

Technical Sales Specialist- Data and AI- NYC Market
IBM, New York, NY

Cleared Data Engineer and Database Administrator, Senior Consultant
Guidehouse, Washington, DC

AWS Redshift Data Engineer with Python
ClearScale, Remote

Engineer Architect, SME
ManTech International Corporation, Annapolis Junction, MD

Director of Developer Relations
Hire io, Remote

Talent Acquisition Lead
Zilliz, San Francisco, CA

Head of Developer Relations
Zilliz, San Francisco, CA

High Performance Computing Engineer
Zilliz, San Francisco, CA

Head of Product Management
Zilliz, San Francisco, CA

jobs by Indeed



Share this page

Featured Products

Neo4j logo

See for yourself how a graph database can make your life easier.
Use Neo4j online for free.

MariaDB logo

SkySQL, the ultimate
MariaDB cloud, is here.

Get started with SkySQL today!

Redis logo

The world’s most loved real‑time data platform.
Try free

AllegroGraph logo

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

The definitive guide for Cassandra

Imagine What You Could Do if Scalability Wasn‘t a Problem!
Download the Cassandra e-book for free!

Present your product here