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

DBMS > EXASOL vs. Hazelcast vs. TempoIQ

System Properties Comparison EXASOL vs. Hazelcast vs. TempoIQ

Please select another system to include it in the comparison.

Editorial information provided by DB-Engines
NameEXASOL  Xexclude from comparisonHazelcast  Xexclude from comparisonTempoIQ infoformerly TempoDB  Xexclude from comparison
TempoIQ seems to be decommissioned. It will be removed from the DB-Engines ranking.
DescriptionHigh-performance, in-memory, MPP database specifically designed for in-memory analytics.A widely adopted in-memory data gridScalable analytics DBMS for sensor data, provided as a service (SaaS)
Primary database modelRelational DBMSKey-value storeTime Series DBMS
Secondary database modelsDocument store infoJSON support with IMDG 3.12
DB-Engines Ranking infomeasures the popularity of database management systemsranking trend
Trend Chart
Score2.73
Rank#122  Overall
#60  Relational DBMS
Score9.11
Rank#49  Overall
#5  Key-value stores
Websitewww.exasol.comhazelcast.comtempoiq.com (offline)
Technical documentationwww.exasol.com/­resourceshazelcast.org/­imdg/­docs
DeveloperExasolHazelcastTempoIQ
Initial release200020082012
Current release5.2.1, November 2022
License infoCommercial or Open SourcecommercialOpen Source infoApache Version 2; commercial licenses availablecommercial
Cloud-based only infoOnly available as a cloud servicenonoyes
DBaaS offerings (sponsored links) infoDatabase as a Service

Providers of DBaaS offerings, please contact us to be listed.
Implementation languageJava
Server operating systemsAll OS with a Java VM
Data schemeyesschema-freeschema-free
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.noyes infothe object must implement a serialization strategyno
Secondary indexesyesyes
SQL infoSupport of SQLyesSQL-like query languageno
APIs and other access methods.Net
JDBC
ODBC
WebSocket
JCache
JPA
Memcached protocol
RESTful HTTP API
HTTP API
Supported programming languagesJava
Lua
Python
R
.Net
C#
C++
Clojure
Go
Java
JavaScript (Node.js)
Python
Scala
C#
Java
JavaScript infoNode.js
Python
Ruby
Server-side scripts infoStored proceduresuser defined functionsyes infoEvent Listeners, Executor Servicesno
Triggersyesyes infoEventsyes infoRealtime Alerts
Partitioning methods infoMethods for storing different data on different nodesShardingSharding
Replication methods infoMethods for redundantly storing data on multiple nodesyes infoReplicated Map
MapReduce infoOffers an API for user-defined Map/Reduce methodsyes infoHadoop integrationyesno
Consistency concepts infoMethods to ensure consistency in a distributed systemImmediate ConsistencyImmediate Consistency or Eventual Consistency selectable by user infoRaft Consensus Algorithm
Foreign keys infoReferential integrityyesnono
Transaction concepts infoSupport to ensure data integrity after non-atomic manipulations of dataACIDone or two-phase-commit; repeatable reads; read commitedno
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.yesyesno
User concepts infoAccess controlAccess rights for users, groups and roles according to SQL-standardRole-based access controlsimple authentication-based access control

More information provided by the system vendor

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
EXASOLHazelcastTempoIQ infoformerly TempoDB
Recent citations in the news

Cloud Databases Are Maturing Rapidly, Gartner Says
23 January 2023, Datanami

Main Memory Database System Market to Witness Huge Growth by ...
6 February 2023, Trending in Pakistan

As CIO budgets tighten, Apache Superset looks like a Big Data winner
12 January 2023, The Stack

“Above the Trend Line” – Your Industry Rumor Central for 1/11/2023
11 January 2023, insideBIGDATA

Data, Analytics and AI: What Will Happen in 2023
11 January 2023, The New Stack

provided by Google News

Hazelcast Announces New CMO Amid Rapid Demand for Real ...
31 January 2023, Yahoo Finance

Hazelcast CEO: Automation Rules The Real-Time Economy
10 December 2022, Forbes

Hazelcast and the Benefits of Real-Time Data
28 December 2022, The New Stack

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

Hazelcast Aims to Democratize Real-Time Data with Serverless
3 October 2022, The New Stack

provided by Google News

The Industrial IoT: Startups Transforming Factory Floors, Oil Fields ...
20 January 2016, LinkedIn

Hyde Park Venture Partners announces $65 million fund
31 August 2016, Chicago Tribune

How Notion Baked Intelligence Into the Server to Simplify the IoT
1 December 2015, TheServerSide.com

Spillover effect: Oil price crash bankrupting 'small oil'
12 January 2015, CNBC

Can Citrix's Octoblu really connect anything to everything?
11 August 2017, TechGenix

provided by Google News

Job opportunities

Senior Software Developer – Flex Schedule
Grant Street Group, Remote

Partner Manager
Exasol, Remote

Software Developer
Grant Street Group, Remote

Senior Manager - Software Dev Engineer
CVS Health, Ohio

Manager, Technical Documentation
Hazelcast, San Francisco, CA

Site Reliability Engineer
Hazelcast, San Francisco, CA

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

The definitive guide for Cassandra

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

Redis logo

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

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!

Present your product here