DB-EnginesExtremeDB: the first and only COTS deterministic embedded database management system for mission- and safety-critical hard real-time applicationsEnglish
Deutsch
Knowledge Base of Relational and NoSQL Database Management Systemsprovided by solid IT

DBMS > AllegroGraph vs. Amazon Neptune vs. CrateDB vs. Ehcache vs. Riak TS

System Properties Comparison AllegroGraph vs. Amazon Neptune vs. CrateDB vs. Ehcache vs. Riak TS

Editorial information provided by DB-Engines
NameAllegroGraph  Xexclude from comparisonAmazon Neptune  Xexclude from comparisonCrateDB  Xexclude from comparisonEhcache  Xexclude from comparisonRiak TS  Xexclude from comparison
DescriptionHigh performance, persistent RDF store with additional support for Graph DBMSFast, reliable graph database built for the cloudDistributed Date Store based on LuceneA widely adopted Java cache with tiered storage optionsRiak TS is a distributed NoSQL database optimized for time series data and based on Riak KV
Primary database modelDocument store infowith version 6.5
Graph DBMS
RDF store
Graph DBMS
RDF store
Relational DBMS
Search engine
Key-value storeTime Series DBMS
Secondary database modelsSpatial DBMSDocument store
Time Series DBMS
DB-Engines Ranking infomeasures the popularity of database management systemsranking trend
Trend Chart
Score1.24
Rank#156  Overall
#27  Document stores
#14  Graph DBMS
#7  RDF stores
Score2.63
Rank#108  Overall
#7  Graph DBMS
#5  RDF stores
Score0.97
Rank#179  Overall
#87  Relational DBMS
#12  Search engines
Score6.09
Rank#65  Overall
#8  Key-value stores
Score0.25
Rank#277  Overall
#23  Time Series DBMS
Websiteallegrograph.comaws.amazon.com/­neptunecrate.iowww.ehcache.orgriak.com/­products/­riak-ts
Technical documentationfranz.com/­agraph/­support/­documentation/­current/­agraph-introduction.htmlaws.amazon.com/­neptune/­developer-resourcescrate.io/­docswww.ehcache.org/­documentation
DeveloperFranz Inc.AmazonCrateTerracotta Inc, owned by Software AGBasho Technologies
Initial release20042017201320092015
Current release7.2, October 20213.9.6, September 2021
License infoCommercial or Open Sourcecommercial infoLimited community edition freecommercialOpen SourceOpen Source infoApache Version 2; commercial licenses availableOpen Source
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 languageJavaJavaErlang
Server operating systemsLinux
OS X
Windows
hostedAll OS with a Java 7 (and higher) VMAll OS with a Java VMLinux
OS X
Data schemeyes infoRDF schemasschema-freeFlexible Schema (defined schema, partial schema, schema free)schema-freeschema-free
Typing infopredefined data types such as float or dateyesyesyesyesno
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 possiblenononono
Secondary indexesyesnoyesnorestricted
SQL infoSupport of SQLSPARQL is used as query languagenoyes, but no triggers and constraintsnono
APIs and other access methodsRESTful HTTP API
SPARQL
RDF 1.1 / SPARQL 1.1
TinkerPop Gremlin 3.3
ADO.NET infocommunity maintained client
JDBC
MQTT (Message Queue Telemetry Transport)
PostgreSQL wire protocol
Prometheus Remote Read/Write
RESTful HTTP API
JCacheHTTP API
Native Erlang Interface
Supported programming languagesC#
Clojure
Java
Lisp
Perl
Python
Ruby
Scala
C#
Go
Java
JavaScript
PHP
Python
Ruby
Scala
Erlang
Go infocommunity maintained client
Java
JavaScript (Node.js) infocommunity maintained client
Perl infocommunity maintained client
PHP
Python
Ruby infocommunity maintained client
Scala infocommunity maintained client
JavaC 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 proceduresyes infoJavaScript or Common Lispnouser defined functionsnoJavaScript and Erlang
Triggersyesnonoyes infoCache Event Listenersyes infopre-commit hooks and post-commit hooks
Partitioning methods infoMethods for storing different data on different nodeswith FederationnoneShardingSharding infoby using Terracotta ServerSharding
Replication methods infoMethods for redundantly storing data on multiple nodesMulti-source replication
Source-replica replication
Multi-availability zones high availability, asynchronous replication for up to 15 read replicasselectable replication factoryes infoby using Terracotta Serverselectable replication factor
MapReduce infoOffers an API for user-defined Map/Reduce methodsnonononoyes
Consistency concepts infoMethods to ensure consistency in a distributed systemImmediate Consistency or Eventual Consistency depending on configurationImmediate ConsistencyEventual Consistency
Read Your Own Writes Consistency infofor primary key lookups
Tunable Consistency (Strong, Eventual, Weak)Eventual Consistency
Foreign keys infoReferential integritynoyes infoRelationships in graphsnonono infolinks between datasets can be stored
Transaction concepts infoSupport to ensure data integrity after non-atomic manipulations of dataACIDACIDno infounique row identifiers can be used for implementing an optimistic concurrency control strategyyes infosupports JTA and can work as an XA resourceno
Concurrency infoSupport for concurrent manipulation of datayesyesyesyesyes
Durability infoSupport for making data persistentyesyes infowith encyption-at-restyesyes infousing a tiered cache-storage approachyes
In-memory capabilities infoIs there an option to define some or all structures to be held in-memory only.nonoyes
User concepts infoAccess controlUsers with fine-grained authorization concept, user roles and pluggable authenticationAccess rights for users and roles can be defined via the AWS Identity and Access Management (IAM)rights management via user accountsnono
More information provided by the system vendor
AllegroGraphAmazon NeptuneCrateDBEhcacheRiak TS
Specific characteristicsKnowledge Graph Platform Leader FedShard - Designed for Entity-Event Knowledge Graph...
» more
CrateDB is an open source distributed SQL database that spreads data and processing...
» more
Competitive advantagesAllegroGraph is uniquely suited to support adhoc queries through SPARQL, Prolog and...
» more
CrateDB is typically used in operational analytics applications, particularly those...
» more
Typical application scenariosCrateDB is ideal for integrating and analyzing streams of data--often machine-generated--in...
» more
Key customersCrateDB customers include McAfee, Qualtrics , Nokia, NBC Golfnow , Digital Domain...
» more
Market metricsThe CrateDB open source project was started in 2014. CrateDB was the winner of TechCrunch...
» more
Licensing and pricing modelsCrateDB pricing CrateDB Community Edition is open source and free to use under the...
» more
News

Authentic Meets Artificial – The New Intelligence – DM Radio Broadcast
13 January 2022

Embedding Gruff In a Web Page
10 January 2022

AllegroGraph Named 2022 “Trend Setter”
3 January 2022

Predictions: Quantum AI, Graph Neural Networks, and Personal Data Pods
16 December 2021

Franz Inc. Announces AllegroGraph Has No Log4j Security Exposure
14 December 2021

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 NeptuneCrateDBEhcacheRiak TS
Recent citations in the news

Franz’s AllegroGraph Named 2022 “Trend Setter” by Database Trends and Applications
4 January 2022, EIN News

Analytics and AI in 2022: Innovation in the era of COVID
28 December 2021, SmartPlanet.com

2022 Trends in Intelligent Bots: Knowledge Worker Empowerment
3 January 2022, insideBIGDATA

Why Young Developers Don't Get Knowledge Graphs
30 July 2021, Datanami

4 Benefits of Integrating a Language With a Database
13 September 2021, DevOps.com

provided by Google News

Amazon Neptune update: Machine learning, data science, and the future of graph databases
30 July 2021, ZDNet

Here’s how you can predict graphs accurately, quickly, and securely with Amazon Neptune
1 November 2021, YourStory

Catching up with Amazon Neptune
26 November 2019, ZDNet

Looking under the hood at Amazon Neptune
5 April 2018, ZDNet

Amazon Neptune is here: 6 ways customers use the AWS graph database
31 May 2018, TechRepublic

provided by Google News

Smart Solution Digitalizes and Optimizes Operational Processes – Metrology and Quality News - Online Magazine
15 January 2022, "metrology news"

Crate.io Expands CrateDB Cloud with the Launch of CrateDB Edge
15 April 2021, GlobeNewswire

CrateDB 4.5 takes distributed SQL database open source
24 March 2021, TechTarget

Crate.io Announces CrateDB Will Switch to an Elasticsearch Fork Following License Change
11 February 2021, GlobeNewswire

Crate.io raises $10M to grow its database platform
15 June 2021, VentureBeat

provided by Google News

Jira Data Center user? Here's a critical Ehcache vulnerability to spoil your day
22 July 2021, The Register

Ehcache 3.0 Released with Revamped API and Off-Heap Storage
2 May 2016, InfoQ.com

Memcached surpasses EhCache and Coherence in Java Job Demand
13 September 2011, InfoQ.com

Ari Zilka on Ehcache BigMemory
18 November 2010, InfoQ.com

How to Create a Spring Boot App With Caching Enabled
1 February 2017, DZone News

provided by Google News

Basho rolls out open source version of its Riak TS database
5 May 2016, ZDNet

Basho updates Riak TS
11 February 2016, SDTimes.com

Basho open-sources its Riak TS database for the Internet Of Things
5 May 2016, TechCrunch

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

provided by Google News

Job opportunities

Modeling and Simulation / MBSE Systems Engineer
The GBS Group, Philadelphia, PA

Data Scientist
The GBS Group, Philadelphia, PA

Sales Engineer/Senior Sales Engineer (North Central)
TigerGraph, Saint Paul, MN

Data Architect (Data Engineer), Senior
TRIAEM, LLC, Springfield, VA

Senior Data Engineer (SQL and Knowledge Graph)
Amgen, Thousand Oaks, CA

Front End Engineer: Amazon Neptune Workbench
Amazon Dev Center U.S., Inc., Seattle, WA

Software Development Engineer, Graph Query Optimization (Amazon Neptune)
Amazon Dev Center U.S., Inc., East Palo Alto, CA

Applied Scientist Graph Query Planning and Optimization, Amazon Neptune
Amazon Dev Center U.S., Inc., Seattle, WA

Amazon Neptune, Product Leader
Amazon Dev Center U.S., Inc., Seattle, WA

Amazon Neptune - Software Dev Engineer
Amazon Dev Center U.S., Inc., East Palo Alto, CA

Data Pipeline Engineer III, Search Engineering
Mailchimp, California

Data Engineer - Python & Agile required - Remote
Vesper Wave, Remote

Full-Stack Software Engineer
Viant, Irvine, CA

Systems Specialist
otisitinc, Greenville, DE

Sr. Software Developer
Pioneer Consulting Services, West Des Moines, IA

Software Engineer Associate
LOCKHEED MARTIN CORPORATION, King of Prussia, PA

Principal Software Engineer
Fidelity Investments, Durham, NC

jobs by Indeed



Share this page

Featured Products

MariaDB logo

SkySQL, the ultimate
MariaDB cloud, is here.

Get started with SkySQL today!

Datastax Astra logo

Build cloud-native apps fast with Astra, the open-source, multi-cloud stack for
modern data apps.
Get started with 80GB free.

Couchbase logo

The modern database for enterprise applications. Build fast. Scale Big. Save more.
Get started today.

Neo4j logo

See for yourself how a graph database can make your life easier.
Use Neo4j online for free.

AllegroGraph logo

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

Present your product here