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DBMS > GeoSpock vs. OpenQM vs. Riak KV

System Properties Comparison GeoSpock vs. OpenQM vs. Riak KV

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Editorial information provided by DB-Engines
NameGeoSpock  Xexclude from comparisonOpenQM infoalso called QM  Xexclude from comparisonRiak KV  Xexclude from comparison
DescriptionSpatial and temporal data processing engine for extreme data scaleQpenQM is a high-performance, self-tuning, multi-value DBMSDistributed, fault tolerant key-value store
Primary database modelRelational DBMSMultivalue DBMSKey-value store infowith links between data sets and object tags for the creation of secondary indexes
Secondary database modelsTime Series DBMS
DB-Engines Ranking infomeasures the popularity of database management systemsranking trend
Trend Chart
Score0.36
Rank#311  Overall
#141  Relational DBMS
Score0.59
Rank#261  Overall
#10  Multivalue DBMS
Score5.14
Rank#80  Overall
#12  Key-value stores
Websitegeospock.comwww.openqm.comriak.com/­products/­riak-kv
Technical documentationdocs.geospock.com/­Content/­Home.htmwww.openqm.com/­support/­documentation
DeveloperGeoSpockMartin PhillipsBasho Technologies
Initial release19932009
Current release2.0, September 20193.4-122.1.0, April 2015
License infoCommercial or Open SourcecommercialOpen Source infoGPLv2, extended commercial license availableOpen Source infoApache version 2, commercial enterprise edition
Cloud-based only infoOnly available as a cloud serviceyesnono
DBaaS offerings (sponsored links) infoDatabase as a Service

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Implementation languageJava, JavascriptErlang
Server operating systemshostedAIX
FreeBSD
Linux
macOS
Raspberry Pi
Solaris
Windows
Linux
OS X
Data schemeyesyes infowith some exceptionsschema-free
Typing infopredefined data types such as float or dateyesno
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.noyesno
Secondary indexestemporal, categoricalyesrestricted
SQL infoSupport of SQLANSI SQL for query only (using Presto)nono
APIs and other access methodsJDBCHTTP API
Native Erlang Interface
Supported programming languages.Net
Basic
C
Java
Objective C
PHP
Python
C infounofficial client library
C#
C++ infounofficial client library
Clojure infounofficial client library
Dart infounofficial client library
Erlang
Go infounofficial client library
Groovy infounofficial client library
Haskell infounofficial client library
Java
JavaScript infounofficial client library
Lisp infounofficial client library
Perl infounofficial client library
PHP
Python
Ruby
Scala infounofficial client library
Smalltalk infounofficial client library
Server-side scripts infoStored proceduresnoyesJavaScript and Erlang
Triggersnoyesyes infopre-commit hooks and post-commit hooks
Partitioning methods infoMethods for storing different data on different nodesAutomatic shardingyesSharding infono "single point of failure"
Replication methods infoMethods for redundantly storing data on multiple nodesyesselectable replication factor
MapReduce infoOffers an API for user-defined Map/Reduce methodsnonoyes
Consistency concepts infoMethods to ensure consistency in a distributed systemImmediate ConsistencyImmediate ConsistencyEventual Consistency
Foreign keys infoReferential integritynonono infolinks between data sets can be stored
Transaction concepts infoSupport to ensure data integrity after non-atomic manipulations of datanoACIDno
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.no
User concepts infoAccess controlAccess rights for users can be defined per tableAccess rights can be defined down to the item levelno

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More resources
GeoSpockOpenQM infoalso called QMRiak KV
Recent citations in the news

Japanese tech company joins GeoSpock’s new $5.4m round
2 October 2020, Business Weekly

GeoSpock Launches Pioneering New Spatial Big Data Platform
26 February 2019, businesswire.com

GeoSpock showcases rapid expansion with data insights
16 July 2018, Cambridge Independent

Enhanc3D Genomics Raises £10M in Series A Financing
20 October 2022, FinSMEs

Cambridge's Constructive Bio launches with £12.5m to rewrite DNA
16 August 2022, UKTN (UK Technology News

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OpenQM
5 March 2019, International Spectrum Magazine

provided by Google News

Is Riak A Good NoSQL Database Option?
1 July 2019, Analytics India Magazine

Basho, Maker of Riak NoSQL Database, Raises $25M
13 January 2015, Data Center Knowledge

NoSQL Basics: Features, Types, and Examples
18 October 2022, Spiceworks News and Insights

A Critique of Resizable Hash Tables: Riak Core & Random Slicing
26 August 2018, InfoQ.com

8 Most Popular NoSQL Databases
25 November 2022, Analytics India Magazine

provided by Google News

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