DB-EnginesInfluxDB download bannerEnglish
Deutsch
Knowledge Base of Relational and NoSQL Database Management Systemsprovided by solid IT

DBMS > QuestDB vs. UniData,UniVerse

System Properties Comparison QuestDB vs. UniData,UniVerse

Please select another system to include it in the comparison.

Our visitors often compare QuestDB and UniData,UniVerse with MySQL, Microsoft SQL Server and Amazon DynamoDB.

Editorial information provided by DB-Engines
NameQuestDB  Xexclude from comparisonUniData,UniVerse  Xexclude from comparison
DescriptionA high performance, low latency Time Series DBMSMultiValue database and application server with SQL mapping layer and meta database capabilities
Primary database modelTime Series DBMSMultivalue DBMS
Secondary database modelsRelational DBMS
DB-Engines Ranking infomeasures the popularity of database management systemsranking trend
Trend Chart
Score0.28
Rank#266  Overall
#20  Time Series DBMS
Score2.79
Rank#103  Overall
#2  Multivalue DBMS
Websitequestdb.iowww.rocketsoftware.com/­products/­rocket-u2
Technical documentationquestdb.io/­docs/­introductionwww.rocketsoftware.com/­products/­rocket-u2/­documentation
DeveloperQuestDB LimitedRocket Software
Initial release20141985
License infoCommercial or Open SourceOpen Source infoApache 2.0commercial
Cloud-based only infoOnly available as a cloud servicenono
DBaaS offerings (sponsored links) infoDatabase as a Service

Providers of DBaaS offerings, please contact us to be listed.
Implementation languageJavaC
Server operating systemsLinux
macOS
Windows
AIX
HP-UX
Linux
Solaris
Windows
Data schemeyesschema-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.no
Secondary indexesnoyes
SQL infoSupport of SQLSQL-like query languageyes
APIs and other access methodsHTTP RESTJava API infoJPA
JDBC
ODBC
OLE DB
Proprietary protocol
RESTful HTTP API
SOAP-based API
Supported programming languagesJava.Net
Basic infoU2 Basic
C
Java
Server-side scripts infoStored proceduresnoyes
Triggersnoyes infoU2 Basic
Partitioning methods infoMethods for storing different data on different nodeshorizontal partitioning (by timestamps)none
Replication methods infoMethods for redundantly storing data on multiple nodesnoneSource-replica replication
MapReduce infoOffers an API for user-defined Map/Reduce methodsnono
Consistency concepts infoMethods to ensure consistency in a distributed systemImmediate Consistency
Foreign keys infoReferential integritynono
Transaction concepts infoSupport to ensure data integrity after non-atomic manipulations of dataACID for single-table writesACID infoconfigurable
Concurrency infoSupport for concurrent manipulation of datayesyes
Durability infoSupport for making data persistentyesyes
In-memory capabilities infoIs there an option to define some or all structures to be held in-memory only.no
User concepts infoAccess controlAccess 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
QuestDBUniData,UniVerse
Recent citations in the news

QuestDB nabs $2.3M seed to build open source time series database
2 July 2020, TechCrunch

Here are the 94 companies from Y Combinator’s Summer 2020 Demo Day 2
25 August 2020, TechCrunch

Triangle headliners: Previewing 59 events & program deadlines through Aug.
10 August 2020, WRAL Tech Wire

Cass Information Systems and Stifel Partner to Publish Monthly Transportation Indexes Report
10 December 2019, Yahoo Finance

Sonatype’s Nexus Repository Manager Expands OSS Coverage, Sees 40% YoY User Growth
30 October 2019, Yahoo Finance

provided by Google News

Rocket Software UniData Offers High Level of Performance for the Society of Authors
23 October 2019, Database Trends and Applications

UniData
5 March 2019, International Spectrum Magazine

Zumasys Offers Tutorial on How to Supercharge MV Applications
26 August 2020, Database Trends and Applications

Italian broadband company Unidata bucks Milan virus rout with IPO
16 March 2020, Reuters

Water Level and Storage Monitoring Software Market 2020 Strategic Assessment- Onset Computer Corporation, Trimble, Wildeye, OneTemp | FinancialContent Business Page
11 September 2020, financialcontent.com

provided by Google News

Job opportunities

Programmer/Analysts
The Bowman Group, Chatsworth, CA

Unidata Senior Developer
Cigna, Eden Prairie, MN

Information Technology Manager
Southern Nevada Regional Housing Authority, Las Vegas, NV

System Analyst
Hagerstown Community College, Hagerstown, MD

20-051 Information Technology Manager
Tosoh Quartz, Inc., Portland, OR

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.

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

Datastax Astra logo

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

Couchbase logo

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

Present your product here