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

DBMS > Quasardb

Quasardb System Properties

Please select another system to compare it with Quasardb.

Our visitors often compare Quasardb with MongoDB, PostgreSQL and InfluxDB.

Editorial information provided by DB-Engines
NameQuasardb
DescriptionDistributed, high-performance Key-value Store
Primary database modelKey-value store
DB-Engines Ranking infomeasures the popularity of database management systemsranking trend
Trend Chart
Score0.05
Rank#272  Overall
#44  Key-value stores
Websitewww.quasardb.net
Technical documentationdoc.quasardb.net
Developerquasardb
Initial release2009
Current release2.0.0, January 2017
License infoCommercial or Open Sourcecommercial
Cloud-based infoOnly available as a cloud serviceno
Implementation languageC++
Server operating systemsBSD
Linux
OS X
Windows
Data schemeschema-free
Typing infopredefined data types such as float or dateyes infointeger and binary
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 indexesyes infowith tags
SQL infoSupport of SQLno
APIs and other access methodsHTTP API
Supported programming languages.Net
C
C#
C++
Java
JavaScript (Node.js)
PHP
Python
Server-side scripts infoStored proceduresno
Triggersno
Partitioning methods infoMethods for storing different data on different nodesSharding infoconsistent hashing
Replication methods infoMethods for redundantly storing data on multiple nodesMaster-slave replication
MapReduce infoOffers an API for user-defined Map/Reduce methodswith Hadoop integration
Consistency concepts infoMethods to ensure consistency in a distributed systemImmediate Consistency
Foreign keys infoReferential integrityno
Transaction concepts infoSupport to ensure data integrity after non-atomic manipulations of dataACID
Concurrency infoSupport for concurrent manipulation of datayes
Durability infoSupport for making data persistentyes infoby using LevelDB
In-memory capabilities infoIs there an option to define some or all structures to be held in-memory only.yes infoTransient mode
User concepts infoAccess controlno

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.

3rd party products and services

We invite representatives of 3rd party vendors to contact us for presenting information about their offerings here.

More resources
Quasardb
Recent citations in the news

QuasarDB raises $2.5 million to advance its Disruptive Database Solution
22 February 2018, PR Newswire (press release)

Skin Care Devices Market Growth Analysis by Key Players – Clarisonic, Baby Quasar, Conair, Lierac
14 May 2018, Expert Consulting

Blackhole consumes a mass or our sun every two days and has a mass of 20 billion suns
16 May 2018, Next Big Future

Levyx Signs Fintech OEM QuasarDB to Bring Unprecedented Performance to Latency-Sensitive Applications
19 January 2018, GlobeNewswire (press release)

Email marketing still a long way to go in India; lack of options a concern
15 May 2018, Exchange4Media

provided by Google News




Share this page

Featured Products

Neo4j GQL logo

Is it time to create a standard property Graph Query Language (GQL), just like SQL? Vote now and let us know.

Couchbase logo

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

RavenDB logo

.NET & Linux,
try the next level in performance with RavenDB 4.0 where Speed meets ACID.
Free download.

Datastax logo

Datastax delivers Apache Cassandra as part of a database platform purpose built for IOT, Web and Mobile Apps. Download now.

Redis logo

Start now with Redis Cloud
Secure, highly available Redis as a serverless, hosted, fully managed cloud service.
Sign up here.

Present your product here