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DBMS > AllegroGraph vs. VoltDB vs. XAP

System Properties Comparison AllegroGraph vs. VoltDB vs. XAP

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Editorial information provided by DB-Engines
NameAllegroGraph  Xexclude from comparisonVoltDB  Xexclude from comparisonXAP  Xexclude from comparison
DescriptionHigh performance, persistent RDF store with additional support for Graph DBMSDistributed In-Memory NewSQL RDBMS infoUsed for OLTP applications with a high frequency of relatively simple transactions, that can hold all their data in memoryHigh performant in-memory data grid for mission critical applications. Insight Edge from the same company extends XAP for AI/ML support, BI and other interfaces
Primary database modelDocument store infowith version 6.5
Graph DBMS
RDF store
Relational DBMSDocument store
Key-value store infoValues are user defined objects
Secondary database modelsObject oriented DBMS
DB-Engines Ranking infomeasures the popularity of database management systemsranking trend
Trend Chart
Score0.87
Rank#162  Overall
#23  Document stores
#12  Graph DBMS
#6  RDF stores
Score1.78
Rank#119  Overall
#59  Relational DBMS
Score0.75
Rank#172  Overall
#25  Document stores
#30  Key-value stores
Websitefranz.com/­agraph/­allegrographwww.voltdb.comwww.gigaspaces.com/­products/­xap
Technical documentationfranz.com/­agraph/­support/­documentation/­current/­agraph-introduction.htmldocs.voltdb.comdocs.gigaspaces.com/­latest/­landing.html
DeveloperFranz Inc.VoltDB Inc.Gigaspaces Technologies
Initial release200420102000
Current release6.6.0, August 20199.0, April 201914.5.0, June 2019
License infoCommercial or Open Sourcecommercial infoLimited community edition freeOpen Source infoAGPL for Community Edition, commercial license for Enterprise, AWS, and Pro EditionsOpen Source infoApache Version 2; Commercial licenses available
Cloud-based only infoOnly available as a cloud servicenonono
DBaaS offerings (sponsored links) infoDatabase as a Service

Providers of DBaaS offerings, please contact us to be listed.
Implementation languageJava, C++Java, C++, .Net
Server operating systemsLinux
OS X
Windows
Linux
OS X infofor development
Linux
macOS
Solaris
Windows
Data schemeyes infoRDF schemasyesschema-free
Typing infopredefined data types such as float or dateyesyesyes
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 infobulk load of XML files possibleno infoXML can be used for describing objects metadata
Secondary indexesyesyesyes
SQL infoSupport of SQLSPARQL is used as query languageyes infoonly a subset of SQL 99SQL-like query language and DML statements
APIs and other access methodsRESTful HTTP API
SPARQL
Java API
JDBC
RESTful HTTP/JSON API
GigaSpaces LRMI
Hibernate
JCache
JDBC
JPA
ODBC
RESTful HTTP API
Spring Data
Supported programming languagesC#
Clojure
Java
Lisp
Perl
Python
Ruby
Scala
C#
C++
Erlang infonot officially supported
Go
Java
JavaScript infoNode.js
PHP
Python
.Net
C++
Java
Server-side scripts infoStored proceduresyes infoJavaScript or Common LispJavayes
Triggersyesnoyes infoEvent Listeners
Partitioning methods infoMethods for storing different data on different nodeswith FederationShardingSharding infoHash based
Replication methods infoMethods for redundantly storing data on multiple nodesMaster-slave replication
Multi-master replication
Master-master replication
Master-slave replication
Master-master replication infosynchronous or asynchronous
Master-slave replication infosynchronous or asynchronous
MapReduce infoOffers an API for user-defined Map/Reduce methodsnonoyes infoMap-Reduce pattern can be built with XAP task executors
Consistency concepts infoMethods to ensure consistency in a distributed systemImmediate Consistency or Eventual Consistency depending on configurationImmediate Consistency infoConsistency level configurable: ALL, QUORUM, ANY
Foreign keys infoReferential integritynono infoFOREIGN KEY constraints are not supportedno
Transaction concepts infoSupport to ensure data integrity after non-atomic manipulations of dataACIDACID infoTransactions are executed single-threaded within stored proceduresACID
Concurrency infoSupport for concurrent manipulation of datayesyes infoData access is serialized by the serveryes
Durability infoSupport for making data persistentyesyes infoSnapshots and command loggingyes
In-memory capabilities infoIs there an option to define some or all structures to be held in-memory only.noyes
User concepts infoAccess controlUsers with fine-grained authorization concept, user roles and pluggable authenticationUsers and roles with access to stored proceduresRole-based access control
More information provided by the system vendor
AllegroGraphVoltDBXAP
Specific characteristicsKnowledge Graph Platform Leader Document Store and Graph Database. Supporting JSON...
» more
Competitive advantagesAllegroGraph is uniquely suited to support adhoc queries through SPARQL, Prolog and...
» more
News

Triple Attributes
2 May 2018

Allegro "Knowledge" Graph News - March 2018
7 March 2018

AllegroGraph v6.4 - Now Available
23 January 2018

AllegroGraph News - December 2017
20 December 2017

AllegroGraph News - November 2017
2 November 2017

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and for displaying vendor-provided information such as key customers, competitive advantages and market metrics.

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More resources
AllegroGraphVoltDBXAP
Recent citations in the news

Franz launches AllegroGraph Knowledge Graph solution
12 June 2019, KMWorld Magazine

Graph Database 'Shapes' Data
16 August 2019, Datanami

Franz Updates AllegroGraph with the Ability to Ingest JSON and JSON-LD Documents
4 March 2019, Database Trends and Applications

Knowledge graphs take the stage at KMWorld 2019
8 November 2019, KMWorld Magazine

Global Graph Database Market Insights 2019 Datastax, triAGENS GmbH(Arango DB), Cayley, Apache(Apache Giraph, AWS, SAP
20 November 2019, Industry News Archive

provided by Google News

VoltDB Secures $10 Million in Series C Funding to Meet Demand for 5G Data Requirements
23 October 2019, PRNewswire

VoltDB Raises $10M in Series C Funding
23 October 2019, FinSMEs

Company of the week: VoltDB
25 October 2019, PitchBook News & Analysis

In-Memory Database Market ||Oracle Corporation, Teradata Corporation, VoltDB Inc., Microsoft Corporation, Software AG
15 November 2019, The Industry Press Releases

Top tech startup news for today, Wednesday, October 23, 2019
23 October 2019, TechStartups.com

provided by Google News

Top 3 In-memory Computing Platforms
6 November 2019, Customer Think

Space-based Architecture and Microservices in XAP
29 December 2015, DZone News

GigaSpaces opens up its in-memory data grid
9 August 2016, SiliconANGLE

GigaSpaces Empowers Developers with Open Source In-Memory Computing Platform
11 August 2016, insideBIGDATA

In-Memory Analytics to Boost Flight Ops for Major US Airline
11 April 2016, Datanami

provided by Google News

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