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

DBMS > Amazon Neptune vs. Memcached vs. OpenEdge

System Properties Comparison Amazon Neptune vs. Memcached vs. OpenEdge

Please select another system to include it in the comparison.

Editorial information provided by DB-Engines
NameAmazon Neptune  Xexclude from comparisonMemcached  Xexclude from comparisonOpenEdge  Xexclude from comparison
DescriptionFast, reliable graph database built for the cloudIn-memory key-value store, originally intended for cachingApplication development environment with integrated database management system
Primary database modelGraph DBMS
RDF store
Key-value storeRelational DBMS
DB-Engines Ranking infomeasures the popularity of database management systemsranking trend
Trend Chart
Score1.37
Rank#128  Overall
#7  Graph DBMS
#4  RDF stores
Score25.90
Rank#27  Overall
#4  Key-value stores
Score3.74
Rank#73  Overall
#39  Relational DBMS
Websiteaws.amazon.com/­neptunewww.memcached.orgwww.progress.com/­openedge
Technical documentationaws.amazon.com/­neptune/­developer-resourcesgithub.com/­memcached/­memcached/­wikidocumentation.progress.com/­output/­ua/­OpenEdge_latest
DeveloperAmazonDanga Interactive infooriginally developed by Brad Fitzpatrick for LiveJournalProgress Software Corporation
Initial release201720031984
Current release1.5.12, November 2018OpenEdge 11.7, March 2017
License infoCommercial or Open SourcecommercialOpen Source infoBSD licensecommercial
Cloud-based only infoOnly available as a cloud serviceyesnono
DBaaS offerings (sponsored links) infoDatabase as a Service

Providers of DBaaS offerings, please contact us to be listed.
Implementation languageC
Server operating systemshostedFreeBSD
Linux
OS X
Unix
Windows
AIX
HP-UX
Linux
Solaris
Windows
Data schemeschema-freeschema-freeyes
Typing infopredefined data types such as float or dateyesnoyes
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.nono
Secondary indexesnonoyes
SQL infoSupport of SQLnonoyes infoclose to SQL 92
APIs and other access methodsRDF 1.1 / SPARQL 1.1
TinkerPop Gremlin 3.3
Proprietary protocolJDBC
ODBC
Supported programming languagesC#
Go
Java
JavaScript
PHP
Python
Ruby
Scala
.Net
C
C++
ColdFusion
Erlang
Java
Lisp
Lua
OCaml
Perl
PHP
Python
Ruby
Progress proprietary ABL (Advanced Business Language)
Server-side scripts infoStored proceduresnonoyes
Triggersnonoyes
Partitioning methods infoMethods for storing different data on different nodesnonenonehorizontal partitioning infosince Version 11.4
Replication methods infoMethods for redundantly storing data on multiple nodesMulti-availability zones high availability, asynchronous replication for up to 15 read replicasnone infoRepcached, a Memcached patch, provides this functionallityMaster-slave replication
MapReduce infoOffers an API for user-defined Map/Reduce methodsnonono
Consistency concepts infoMethods to ensure consistency in a distributed systemImmediate ConsistencyImmediate Consistency
Foreign keys infoReferential integrityyes infoRelationships in graphsnoyes
Transaction concepts infoSupport to ensure data integrity after non-atomic manipulations of dataACIDnoACID
Concurrency infoSupport for concurrent manipulation of datayesyesyes
Durability infoSupport for making data persistentyes infowith encyption-at-restnoyes
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 and roles can be defined via the AWS Identity and Access Management (IAM)yes infousing SASL (Simple Authentication and Security Layer) protocolUsers and groups

More information provided by the system vendor

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
Amazon NeptuneMemcachedOpenEdge
DB-Engines blog posts

Redis extends the lead in the DB-Engines key-value store ranking
3 February 2014, Matthias Gelbmann

New DB-Engines Ranking shows the popularity of database management systems
3 October 2012, Matthias Gelbmann, Paul Andlinger

show all

Recent citations in the news

AAON, Inc. (AAON) Analysts See $0.28 EPS; Manor Road Capital Partners Has Increased By $1.42 Million Its Amazon Com (AMZN) Holding
15 October 2019, MЕSА Wееkly

Amazon Neptune review: A scalable graph database for OLTP
13 May 2019, InfoWorld

Riverbridge Partners Has Increased Position in Amazon.Com (AMZN); Immunomedics (IMMU) Position Held by Tekla Capital Management Llc
15 October 2019, MЕSА Wееkly

Nine Masts Capital LTD Has Decreased Holding in Amazon Com (AMZN) by $21.58 Million as Share Value Declined; Intel Com (INTC) Shareholder Raab & Moskowitz Asset Management Lowered Its Position
14 October 2019, MЕSА Wееkly

Apache Rya Becomes Top Level Project
8 October 2019, iProgrammer

provided by Google News

Protocol found in webcams and DVRs is fueling a new round of big DDoSes
18 September 2019, Ars Technica

Reducing Managed Memcache Cost with NVM
15 January 2019, The Next Platform

macOS systems abused in DDoS attacks
3 October 2019, ZDNet

What are memcached servers, and why are they being used to launch record-setting DDoS attacks?
6 March 2018, GeekWire

GitHub acquires Semmle to help developers spot code exploits
18 September 2019, VentureBeat

provided by Google News

SQL vs. NoSQL vs. NewSQL: Finding the Right Solution
17 August 2015, Dataconomy

Industry Spotlight: Extracting data from inside the app
1 June 2017, SDTimes.com

Healthcare IT Market Size 2019 Global Industry Share, Growth, Trend, Opportunities and Forecast to 2026
3 April 2019, Insurance News Net

provided by Google News

Job opportunities

Business Analyst III
Amazon.com Services, Inc., Seattle, WA

Product Manager, Databases
Amazon.com Services, Inc., Seattle, WA

Front-End Engineer - Amazon Neptune
Amazon.com Services, Inc., Seattle, WA

Solutions Engineer
Tom Sawyer Software, Remote

Software Devlopment Engineer - Amazon Neptune
Amazon Web Services, Inc., Seattle, WA

Enterprise Software Architect (REMOTE)
Diligent Solutions, United States

Production Engineer (University Grad)
Facebook, New York, NY

Production Engineer, Intern/Co-Op
Facebook, Seattle, WA

Infrastructure / DevOps Engineer
Action Verb, Remote

Junior Developer
Paradyme Management Inc., Greenbelt, MD

Programmer/Analyst & Database Administrator
Endura, Colfax, NC

Progress/Java - Software Engineer
JPMorgan Chase & Co., Wilmington, DE

Progress 4GL Developer
Cognizant Technology Solutions, Centreville, VA

Senior Software Engineer - Progress
ProQuest LLC, Ann Arbor, MI

jobs by Indeed




Share this page

Featured Products

AllegroGraph logo

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

Redis logo

Hosted, serverless DBaaS
in 3 steps.

30MB Free!
Start now.

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.

Present your product here