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

DBMS > AllegroGraph vs. Amazon CloudSearch vs. FatDB vs. MemSQL vs. Oracle Rdb

System Properties Comparison AllegroGraph vs. Amazon CloudSearch vs. FatDB vs. MemSQL vs. Oracle Rdb

Editorial information provided by DB-Engines
NameAllegroGraph  Xexclude from comparisonAmazon CloudSearch  Xexclude from comparisonFatDB  Xexclude from comparisonMemSQL  Xexclude from comparisonOracle Rdb  Xexclude from comparison
FatDB/FatCloud has ceased operations as a company with February 2014. FatDB is discontinued and excluded from the ranking.
DescriptionHigh performance, persistent RDF store with additional support for Graph DBMSA hosted search engine service by Amazon with the data stored in Amazons cloudA .NET NoSQL DBMS that can integrate with and extend SQL Server.MySQL wire-compliant distributed RDBMS that combines an in-memory row-oriented and a disc-based column-oriented storage
Primary database modelDocument store infowith version 6.5
Graph DBMS
RDF store
Search engineDocument store
Key-value store
Relational DBMSRelational DBMS
Secondary database modelsDocument store
DB-Engines Ranking infomeasures the popularity of database management systemsranking trend
Trend Chart
Score0.88
Rank#165  Overall
#26  Document stores
#14  Graph DBMS
#7  RDF stores
Score2.54
Rank#100  Overall
#9  Search engines
Score4.95
Rank#64  Overall
#34  Relational DBMS
Score1.08
Rank#147  Overall
#72  Relational DBMS
Websiteallegrograph.comaws.amazon.com/­cloudsearchwww.memsql.comwww.oracle.com/­technetwork/­database/­database-technologies/­rdb/­overview/­index.html
Technical documentationfranz.com/­agraph/­support/­documentation/­current/­agraph-introduction.htmldocs.aws.amazon.com/­cloudsearchdocs.memsql.com
DeveloperFranz Inc.AmazonFatCloudMemSQL Inc.Oracle, originally developed by Digital Equipment Corporation (DEC)
Initial release20042012201220131984
Current release7.0, April 20207.1.2, May 20207.3.3.2.0, 2019
License infoCommercial or Open Sourcecommercial infoLimited community edition freecommercialcommercialcommercial infofree developer edition availablecommercial
Cloud-based only infoOnly available as a cloud servicenoyesnonono
DBaaS offerings (sponsored links) infoDatabase as a Service

Providers of DBaaS offerings, please contact us to be listed.
Implementation languageC#C++
Server operating systemsLinux
OS X
Windows
hostedWindowsLinux info64 bit version requiredHP Open VMS
Data schemeyes infoRDF schemasyesschema-freeyesFlexible Schema (defined schema, partial schema, schema free)
Typing infopredefined data types such as float or dateyesyesyesyesyes
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 possiblenono
Secondary indexesyesyes infoall search fields are automatically indexedyesyesyes
SQL infoSupport of SQLSPARQL is used as query languagenono infoVia inetgration in SQL Serveryes, but no triggers and foreign keysyes
APIs and other access methodsRESTful HTTP API
SPARQL
HTTP API.NET Client API
LINQ
RESTful HTTP API
RPC
Windows WCF Bindings
JDBC
ODBC
Supported programming languagesC#
Clojure
Java
Lisp
Perl
Python
Ruby
Scala
C#Bash
C
C#
Java
JavaScript (Node.js)
Python
Server-side scripts infoStored proceduresyes infoJavaScript or Common Lispnoyes infovia applicationsyes
Triggersyesnoyes infovia applicationsno
Partitioning methods infoMethods for storing different data on different nodeswith Federationyes infoautomatic partitioning across Amazon Search Instance as requiredShardingSharding
Replication methods infoMethods for redundantly storing data on multiple nodesMaster-slave replication
Multi-master replication
yes infomanaged transparently by AWSselectable replication factorMaster-slave replication
MapReduce infoOffers an API for user-defined Map/Reduce methodsnonoyesnono
Consistency concepts infoMethods to ensure consistency in a distributed systemImmediate Consistency or Eventual Consistency depending on configurationEventual Consistency
Immediate Consistency
Immediate Consistency only within each nodeImmediate Consistency
Foreign keys infoReferential integritynonononoyes
Transaction concepts infoSupport to ensure data integrity after non-atomic manipulations of dataACIDnonoACID infoOnly isolation level: READ COMMITEDyes, on a single node
Concurrency infoSupport for concurrent manipulation of datayesyesyesyes, multi-version concurrency control (MVCC)yes
Durability infoSupport for making data persistentyesyesyesyesyes
In-memory capabilities infoIs there an option to define some or all structures to be held in-memory only.noyesno
User concepts infoAccess controlUsers with fine-grained authorization concept, user roles and pluggable authenticationauthentication via encrypted signaturesno infoCan implement custom security layer via applicationsfine grained access rights according to SQL-standard
More information provided by the system vendor
AllegroGraphAmazon CloudSearchFatDBMemSQLOracle Rdb
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

New Blog Posts at AllegroGraph.com/blog
27 March 2020

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

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.

Related products and services

We invite representatives of vendors of related products to contact us for presenting information about their offerings here.

More resources
AllegroGraphAmazon CloudSearchFatDBMemSQLOracle Rdb
DB-Engines blog posts

Amazon - the rising star in the DBMS market
3 August 2015, Matthias Gelbmann

The DB-Engines ranking includes now search engines
4 February 2013, Paul Andlinger

show all

Meet some database management systems you are likely to hear more about in the future
4 August 2014, Paul Andlinger

show all

Conferences and events

Scalable Knowledge Graphs using the New Distributed AllegroGraph 7
Webinar, 10:00AM Pacific, 5 May 2020 (finished)

Recent citations in the news

AllegroGraph v7 Powers First Distributed Semantic Knowledge Graph Solution with Federated-Sharding
26 May 2020, Business Wire

Franz Expands with Introduction of Gruff 8
13 May 2020, Database Trends and Applications

Franz Inc. Advances Knowledge Graph Visualization with Enhanced Gruff Integrated into AllegroGraph
12 May 2020, PR Web

insideBIGDATA Latest News – 5/19/2020
19 May 2020, insideBIGDATA

Franz's AllegroGraph 7 Powers First Distributed Semantic Knowledge Graph Solution with Federated-Sharding
29 April 2020, PR Web

provided by Google News

Enterprise Search Software Market 2020: Potential Growth, Challenges, and Know the Companies List Could Potentially Benefit or Loose out From the Impact of COVID-19 | Key Players: Swiftype, Algolia, Elasticsearch, Apache Solr, SearchSpring
13 May 2020, Jewish Life News

Amazon CloudSearch: Just What You Were Looking For?
11 September 2016, Wired News

Is Amazon CloudSearch superior to do-it-yourself search tools?
24 January 2014, TechTarget

Enterprise Semantic Search Software Market Outlook, Recent Trends and Growth Forecast 2020-2025
6 May 2020, Express Journal

Discovering Area of Enterprise Search Software Market is Rising Revenue in Near Future By Top Key Players SharePoint, IBM, Lucidworks, Microsoft FAST, Oracle, Amazon CloudSearch, Apache Lucene, Attivio
6 December 2019, Galus Australis

provided by Google News

MemSQL raises $50M in debt facility for its real-time database platform
11 May 2020, TechCrunch

MemSQL Welcomes George Kadifa as a Business Growth Advisor
27 May 2020, Business Wire

news digest: Swift adds more linux distributions, Databricks University Alliance, and MemSQL announces $50 million funding - SD Times
11 May 2020, SDTimes.com

Meatier MemSQL database munches more data in memory and goes faster on disk
7 December 2019, Blocks and Files

MemSQL Pushes Translytical Database into the Cloud
24 September 2019, RTInsights

provided by Google News

Database Types from Hierarchical to Graph: An Industry Breakdown
30 May 2018, Dice Insights

New Eclipse Tools for OpenVMS and Oracle RDB Certified by eCube Systems to Work with NXTware Remote
12 November 2013, PR Web

Transoft Completes Migration Of Key Nuclear Fuels Production Control System - News - Nuclear Power News - Nuclear Street
2 October 2009, Nuclear Power Portal

provided by Google News

Job opportunities

Data Engineer
US Department of Defense, St. Louis, MO

Senior Systems Modeler
Gryphon Technologies, Philadelphia, PA

MBSE (Data Modeler)
Gryphon Technologies, Philadelphia, PA

Data Engineer (Mid-Level)
National Geospatial-Intelligence Agency, St. Louis, MO

Data Engineer (Mid-Level)
National Geospatial-Intelligence Agency, Springfield, VA

Software Engineer I
Transcat, Inc., Rochester, NY

Cloud Data Engineer
Solution Design Group, Inc., Golden Valley, MN

Software Development Engineer II
Amazon Web Services, Inc., Seattle, WA

Technical Writer - Search Services
Amazon Dev Center U.S., Inc., East Palo Alto, CA

Software Engineer Co-Op
Transcat, Inc., Rochester, NY

Data Engineer
Shutterfly, Fort Mill, SC

Solutions Architects - NoSQL and In-Memory Database
Amazon Web Services, Inc., United States

Programmer Analyst
Keyseries, North Haven, CT

Modern Application Engineer
Booz Allen Hamilton, Fort Bragg, NC

ETL Lead, Apps Dev Technical Specialist / FFS / Tampa / VP / R1935925-conversion -ZZZ
CITI, Tampa, FL

jobs by Indeed




Share this page

Featured Products

MariaDB logo

SkySQL, the ultimate
MariaDB cloud, is here.

Get started with SkySQL today!

Couchbase logo

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

Neo4j logo

Get your free copy of the new O'Reilly book Graph Algorithms with 20+ examples for
machine learning, graph analytics and more.

AllegroGraph logo

Graph Database Leader for AI Knowledge Graph Applications - The Most Secure Graph Database Available.
Free Download

Datastax Luna logo

Simple, subscription-based support for open source
Apache Cassandra™ from the Cassandra experts.
Learn more.

Present your product here