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

DBMS > AllegroGraph vs. MemSQL vs. Oracle Rdb vs. PouchDB

System Properties Comparison AllegroGraph vs. MemSQL vs. Oracle Rdb vs. PouchDB

Please select another system to include it in the comparison.

Editorial information provided by DB-Engines
NameAllegroGraph  Xexclude from comparisonMemSQL  Xexclude from comparisonOracle Rdb  Xexclude from comparisonPouchDB  Xexclude from comparison
DescriptionHigh performance, persistent RDF store with additional support for Graph DBMSMySQL wire-compliant distributed RDBMS that combines an in-memory row-oriented and a disc-based column-oriented storageJavaScript DBMS with an API inspired by CouchDB
Primary database modelDocument store infowith version 6.5
Graph DBMS
RDF store
Relational DBMSRelational DBMSDocument store
Secondary database modelsDocument store
DB-Engines Ranking infomeasures the popularity of database management systemsranking trend
Trend Chart
Score0.84
Rank#167  Overall
#26  Document stores
#14  Graph DBMS
#7  RDF stores
Score4.49
Rank#70  Overall
#37  Relational DBMS
Score1.01
Rank#152  Overall
#74  Relational DBMS
Score2.96
Rank#88  Overall
#16  Document stores
Websitefranz.com/­agraph/­allegrographwww.memsql.comwww.oracle.com/­technetwork/­database/­database-technologies/­rdb/­overview/­index.htmlpouchdb.com
Technical documentationfranz.com/­agraph/­support/­documentation/­current/­agraph-introduction.htmldocs.memsql.compouchdb.com/­guides
DeveloperFranz Inc.MemSQL Inc.Oracle, originally developed by Digital Equipment Corporation (DEC)Apache Software Foundation
Initial release2004201319842012
Current release6.6.0, August 20196.8, August 20197.1.1, June 2019
License infoCommercial or Open Sourcecommercial infoLimited community edition freecommercial infofree developer edition availablecommercialOpen Source
Cloud-based only infoOnly available as a cloud servicenononono
DBaaS offerings (sponsored links) infoDatabase as a Service

Providers of DBaaS offerings, please contact us to be listed.
Implementation languageC++JavaScript
Server operating systemsLinux
OS X
Windows
Linux info64 bit version requiredHP Open VMSserver-less, requires a JavaScript environment (browser, Node.js)
Data schemeyes infoRDF schemasyesFlexible Schema (defined schema, partial schema, schema free)schema-free
Typing infopredefined data types such as float or dateyesyesyesno
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 possiblenonono
Secondary indexesyesyesyesyes infovia views
SQL infoSupport of SQLSPARQL is used as query languageyes, but no triggers and foreign keysyesno
APIs and other access methodsRESTful HTTP API
SPARQL
JDBC
ODBC
HTTP REST infoonly for PouchDB Server
JavaScript API
Supported programming languagesC#
Clojure
Java
Lisp
Perl
Python
Ruby
Scala
Bash
C
C#
Java
JavaScript (Node.js)
Python
JavaScript
Server-side scripts infoStored proceduresyes infoJavaScript or Common LispyesView functions in JavaScript
Triggersyesnoyes
Partitioning methods infoMethods for storing different data on different nodeswith FederationShardingSharding infowith a proxy-based framework, named couchdb-lounge
Replication methods infoMethods for redundantly storing data on multiple nodesMaster-slave replication
Multi-master replication
Master-slave replicationMaster-master replication infoalso with CouchDB databases
Master-slave replication infoalso with CouchDB databases
MapReduce infoOffers an API for user-defined Map/Reduce methodsnononoyes
Consistency concepts infoMethods to ensure consistency in a distributed systemImmediate Consistency or Eventual Consistency depending on configurationImmediate Consistency only within each nodeImmediate ConsistencyEventual Consistency
Foreign keys infoReferential integritynonoyesno
Transaction concepts infoSupport to ensure data integrity after non-atomic manipulations of dataACIDACID infoOnly isolation level: READ COMMITEDyes, on a single nodeno
Concurrency infoSupport for concurrent manipulation of datayesyes, multi-version concurrency control (MVCC)yes
Durability infoSupport for making data persistentyesyesyesyes infoby using IndexedDB, WebSQL or LevelDB as backend
In-memory capabilities infoIs there an option to define some or all structures to be held in-memory only.noyesnoyes
User concepts infoAccess controlUsers with fine-grained authorization concept, user roles and pluggable authenticationfine grained access rights according to SQL-standardno
More information provided by the system vendor
AllegroGraphMemSQLOracle RdbPouchDB
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

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
AllegroGraphMemSQLOracle RdbPouchDB
DB-Engines blog posts

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

show all

New kids on the block: database management systems implemented in JavaScript
1 December 2014, Matthias Gelbmann

show all

Recent citations in the news

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

DBTA Names AllegroGraph to 2020 Trend Setting Products in Data Management
9 January 2020, PR Web

Graph Database 'Shapes' Data
16 August 2019, Datanami

Graph Database Market 2020 Industry Future Opportunities by Industry Size, Top players Analysis, Share, Growth Factors and Forecast till 2025
9 February 2020, Jewish Life News

Graph Database Market Analysis- Size, Share, Growth, Forecast,
7 February 2020, openPR

provided by Google News

Database Automation Market to Set New Growth Cycle Globally | NuoDB (US), TestingWhiz (US), Puppet (US), Clustrix (US), and MemSQL (US). among others
17 February 2020, Keep Reading

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

MemSQL joins cloud database gang
25 September 2019, Blocks and Files

Database Automation Market Provides Deep Insights on Market
27 January 2020, openPR

NEWSQL Database Market Forecast to 2025- Microsoft Corporation, MemSQL, SAP, IBM, Altibase, Oracle, VoltDB, Pivotal
18 February 2020, Redhill Local Councillors

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

Getting Started with PouchDB Client-Side JavaScript Database
7 September 2016, SitePoint

Create Offline Web Apps Using Service Workers & PouchDB
7 March 2017, SitePoint

Synchronizing Offline App Data with PouchDB
25 September 2015, SitePoint

Top Local Databases for React Native App Development {A 2020 List}
15 October 2019, Appinventiv

Cross Platform Storage and Sync with Ionic Framework, Couchbase, and PouchDB
13 November 2015, DZone News

provided by Google News

Job opportunities

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

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

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

Entry Level/Junior Software Engineer
BAE Systems, San Diego, CA

MBSE Modeler
Gryphon Technologies, Washington, DC

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

Principal Database Engineer, VIPER
Comcast, Denver, CO

Principal Database Engineer, VIPER
Comcast, Philadelphia, PA

GSAM Data Distribution Data Engineer - GSAM Data Distribution
Goldman Sachs, New York, NY

Programmer Analyst
Keyseries, North Haven, CT

Systems Analyst
UST Global, Lisle, IL

Senior Systems Analyst
Swagelok Company, Solon, OH

Sr. Systems Analyst - Storage / Backup
Swagelok Company, Solon, OH

Sr Back End Developer
DCP Midstream, United States

Sr Tech Lead
DCP Midstream, United States

Senior Software Engineer
PHIflow, LLC, New York, NY

jobs by Indeed




Share this page

Featured Products

MariaDB logo

How do MariaDB, Oracle MySQL and EnterpriseDB compare?
Get the white paper to
learn more.

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.

Datastax Luna logo

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

AllegroGraph logo

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

Present your product here