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DBMS > UniData,UniVerse

UniData,UniVerse System Properties

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Editorial information provided by DB-Engines
NameUniData,UniVerse
DescriptionMultiValue database and application server with SQL mapping layer and meta database capabilities
Primary database modelMultivalue DBMS
DB-Engines Ranking infomeasures the popularity of database management systemsranking trend
Trend Chart
Score3.74
Rank#84  Overall
#2  Multivalue DBMS
Websitewww.rocketsoftware.com/­products/­rocket-u2
Technical documentationwww.rocketsoftware.com/­products/­rocket-u2/­documentation
DeveloperRocket Software
Initial release1985
License infoCommercial or Open Sourcecommercial
Cloud-based only infoOnly available as a cloud serviceno
DBaaS offerings (sponsored links) infoDatabase as a Service

Providers of DBaaS offerings, please contact us to be listed.
Implementation languageC
Server operating systemsAIX
HP-UX
Linux
Solaris
Windows
Data schemeschema-free
Typing infopredefined data types such as float or dateoptional
Secondary indexesyes
SQL infoSupport of SQLyes
APIs and other access methodsJava API infoJPA
JDBC
ODBC
OLE DB
Proprietary protocol
RESTful HTTP API
SOAP-based API
Supported programming languages.Net
Basic infoU2 Basic
C
Java
Server-side scripts infoStored proceduresyes
Triggersyes infoU2 Basic
Partitioning methods infoMethods for storing different data on different nodesnone
Replication methods infoMethods for redundantly storing data on multiple nodesSource-replica replication
MapReduce infoOffers an API for user-defined Map/Reduce methodsno
Foreign keys infoReferential integrityno
Transaction concepts infoSupport to ensure data integrity after non-atomic manipulations of dataACID infoconfigurable
Concurrency infoSupport for concurrent manipulation of datayes
Durability infoSupport for making data persistentyes
User concepts infoAccess controlAccess rights according to SQL-standard and operating system based

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UniData,UniVerse
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