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 > Amazon Aurora vs. OpenQM vs. UniData,UniVerse

System Properties Comparison Amazon Aurora vs. OpenQM vs. UniData,UniVerse

Please select another system to include it in the comparison.

Editorial information provided by DB-Engines
NameAmazon Aurora  Xexclude from comparisonOpenQM infoalso called QM  Xexclude from comparisonUniData,UniVerse  Xexclude from comparison
DescriptionMySQL and PostgreSQL compatible cloud service by AmazonQpenQM is a high-performance, self-tuning, multi-value DBMSMultiValue database and application server with SQL mapping layer and meta database capabilities
Primary database modelRelational DBMSMultivalue DBMSMultivalue DBMS
Secondary database modelsDocument store
DB-Engines Ranking infomeasures the popularity of database management systemsranking trend
Trend Chart
Score12.96
Rank#45  Overall
#29  Relational DBMS
Score0.41
Rank#272  Overall
#10  Multivalue DBMS
Score4.42
Rank#90  Overall
#2  Multivalue DBMS
Websiteaws.amazon.com/­rds/­aurorawww.openqm.comwww.rocketsoftware.com/­products/­rocket-u2
Technical documentationdocs.aws.amazon.com/­AmazonRDS/­latest/­AuroraUserGuide/­CHAP_Aurora.htmlwww.openqm.com/­support/­documentationwww.rocketsoftware.com/­products/­rocket-u2/­documentation
DeveloperAmazonMartin PhillipsRocket Software
Initial release201519931985
Current release3.4-12
License infoCommercial or Open SourcecommercialOpen Source infoGPLv2, extended commercial license availablecommercial
Cloud-based only infoOnly available as a cloud serviceyesnono
DBaaS offerings (sponsored links) infoDatabase as a Service

Providers of DBaaS offerings, please contact us to be listed.
Implementation languageC
Server operating systemshostedAIX
FreeBSD
Linux
macOS
Raspberry Pi
Solaris
Windows
AIX
HP-UX
Linux
Solaris
Windows
Data schemeyesyes infowith some exceptionsschema-free
Typing infopredefined data types such as float or dateyesoptional
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.yesyes
Secondary indexesyesyesyes
SQL infoSupport of SQLyesnoyes
APIs and other access methodsADO.NET
JDBC
ODBC
Java API infoJPA
JDBC
ODBC
OLE DB
Proprietary protocol
RESTful HTTP API
SOAP-based API
Supported programming languagesAda
C
C#
C++
D
Delphi
Eiffel
Erlang
Haskell
Java
JavaScript (Node.js)
Objective-C
OCaml
Perl
PHP
Python
Ruby
Scheme
Tcl
.Net
Basic
C
Java
Objective C
PHP
Python
.Net
Basic infoU2 Basic
C
Java
Server-side scripts infoStored proceduresyesyesyes
Triggersyesyesyes infoU2 Basic
Partitioning methods infoMethods for storing different data on different nodeshorizontal partitioningyesnone
Replication methods infoMethods for redundantly storing data on multiple nodesSource-replica replicationyesSource-replica replication
MapReduce infoOffers an API for user-defined Map/Reduce methodsnonono
Consistency concepts infoMethods to ensure consistency in a distributed systemImmediate ConsistencyImmediate Consistency
Foreign keys infoReferential integrityyesnono
Transaction concepts infoSupport to ensure data integrity after non-atomic manipulations of dataACIDACIDACID infoconfigurable
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.yes
User concepts infoAccess controlfine grained access rights according to SQL-standardAccess rights can be defined down to the item levelAccess rights according to SQL-standard and operating system based

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
Amazon AuroraOpenQM infoalso called QMUniData,UniVerse
DB-Engines blog posts

Cloud-based DBMS's popularity grows at high rates
12 December 2019, Paul Andlinger

The popularity of cloud-based DBMSs has increased tenfold in four years
7 February 2017, Matthias Gelbmann

Amazon - the rising star in the DBMS market
3 August 2015, Matthias Gelbmann

show all

Recent citations in the news

The Business Value of Amazon Aurora, a Relational Database Service Built for the Cloud [IDC White Paper]
29 September 2022, Database Trends and Applications

Random Forest with Scikit-learn 🌳, Synthetic data generation 🔄, Amazon Aurora PostgreSQL 📦
23 September 2022, Packt Hub

Imperva DSF Secures Your Data in Amazon Web Services Enterprise Data Lakes
6 October 2022, Security Boulevard

The 8 Best Spatial Databases to Consider for 2022
6 October 2022, Solutions Review

Oracle brings its souped-up MySQL database to the Amazon cloud
12 September 2022, SiliconANGLE News

provided by Google News

OpenQM
5 March 2019, International Spectrum Magazine

provided by Google News

Unidata (BIT:UD) shareholder returns have been , earning 19% in 1 year
6 October 2022, Simply Wall St

MEAS Department Seminar | Marine, Earth and Atmospheric Sciences
19 September 2022, Marine, Earth and Atmospheric Sciences

UniData
22 July 2019, International Spectrum Magazine

Six Rivers Lightning Complex Video – August 12, 2022 – The Lookout
12 August 2022, The Lookout.org

Data + software services
21 August 2018, UCAR

provided by Google News

Job opportunities

AWS Data Engineer
SHGT, Remote

Sr. Performance Engineer, Amazon Aurora
Amazon Dev Center U.S., Inc., East Palo Alto, CA

Amazon Aurora: Software Development Engineer, Amazon Aurora
Amazon.com Services LLC, East Palo Alto, CA

Software Development Engineer - Amazon Aurora
Amazon.com Services LLC, East Palo Alto, CA

Applied Scientist, Amazon Aurora
Amazon.com Services LLC, East Palo Alto, CA

Technical Support Engineer
Rocket Software, United States

PICK Universe and UniData & UniBasic Developer
Cognizant, Tampa, FL

UniData / PICK Developer (REMOTE)
cloudteam, Jacksonville, FL

Software Engineer (Unidata)
Paychex, Remote

IT Support and Software Development Technician 1/2 Time
Central Wyoming College, Riverton, WY

Programmer/Analysts
The Bowman Group, Chatsworth, CA

jobs by Indeed



Share this page

Featured Products

MariaDB logo

SkySQL, the ultimate
MariaDB cloud, is here.

Get started with SkySQL today!

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

Neo4j NODES 2022
Free online conference for developers and data scientists.
November 16/17 2022.
Register now for free!

Present your product here