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DBMS > H2GIS vs. UniData,UniVerse

System Properties Comparison H2GIS vs. UniData,UniVerse

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Editorial information provided by DB-Engines
NameH2GIS  Xexclude from comparisonUniData,UniVerse  Xexclude from comparison
DescriptionSpatial extension of H2MultiValue database and application server with SQL mapping layer and meta database capabilities
Primary database modelSpatial DBMSMultivalue DBMS
Secondary database modelsRelational DBMS
DB-Engines Ranking infomeasures the popularity of database management systemsranking trend
Trend Chart
Score0.17
Rank#295  Overall
#4  Spatial DBMS
Score4.27
Rank#81  Overall
#2  Multivalue DBMS
Websitewww.h2gis.orgwww.rocketsoftware.com/­products/­rocket-u2
Technical documentationwww.h2gis.org/­docs/­homewww.rocketsoftware.com/­products/­rocket-u2/­documentation
DeveloperCNRSRocket Software
Initial release20131985
License infoCommercial or Open SourceOpen Source infoLGPL 3.0commercial
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 systemsAIX
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 indexesyesyes
SQL infoSupport of SQLyesyes
APIs and other access methodsJava 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 proceduresyes infobased on H2yes
Triggersyesyes infoU2 Basic
Partitioning methods infoMethods for storing different data on different nodesnonenone
Replication methods infoMethods for redundantly storing data on multiple nodesyes infobased on H2Source-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 integrityyesno
Transaction concepts infoSupport to ensure data integrity after non-atomic manipulations of dataACIDACID infoconfigurable
Concurrency infoSupport for concurrent manipulation of datayes, multi-version concurrency control (MVCC)yes
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.yes
User concepts infoAccess controlyes infobased on H2Access rights according to SQL-standard and operating system based

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More resources
H2GISUniData,UniVerse
Recent citations in the news

Investors Could Be Concerned With Unidata's (BIT:UD) Returns On Capital
11 May 2021, Simply Wall St

UniData
5 March 2019, International Spectrum Magazine

Rocket Software Empowers Latest Version of MVIS to Provide Faster and Easier Modernization
24 March 2021, Database Trends and Applications

Readers Choose the Best MultiValue Database in the 2021 DBTA Readers' Choice Awards
25 August 2021, Database Trends and Applications

Rocket Software Releases MultiValue Integration Server Enhancements, Announces Free Availability for Maintenance Partners and Customers
11 March 2021, Business Wire

provided by Google News

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