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DBMS > Fauna vs. Memcached vs. OpenQM

System Properties Comparison Fauna vs. Memcached vs. OpenQM

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Editorial information provided by DB-Engines
NameFauna infopreviously named FaunaDB  Xexclude from comparisonMemcached  Xexclude from comparisonOpenQM infoalso called QM  Xexclude from comparison
DescriptionFauna provides a web-native interface, with support for GraphQL and custom business logic that integrates seamlessly with the rest of the serverless ecosystem. The underlying globally distributed storage and compute platform is fast, consistent, and reliable, with a modern security infrastructure.In-memory key-value store, originally intended for cachingQpenQM is a high-performance, self-tuning, multi-value DBMS
Primary database modelDocument store
Graph DBMS
Relational DBMS
Time Series DBMS
Key-value storeMultivalue DBMS
DB-Engines Ranking infomeasures the popularity of database management systemsranking trend
Trend Chart
Score1.57
Rank#136  Overall
#22  Document stores
#12  Graph DBMS
#67  Relational DBMS
#9  Time Series DBMS
Score26.02
Rank#31  Overall
#4  Key-value stores
Score0.39
Rank#254  Overall
#10  Multivalue DBMS
Websitefauna.comwww.memcached.orgwww.openqm.com
Technical documentationdocs.fauna.comgithub.com/­memcached/­memcached/­wikiwww.openqm.com/­support/­documentation
DeveloperFauna, Inc.Danga Interactive infooriginally developed by Brad Fitzpatrick for LiveJournalMartin Phillips
Initial release201420031993
Current release1.6.9, November 20203.4-12
License infoCommercial or Open SourcecommercialOpen Source infoBSD licenseOpen Source infoGPLv2, extended commercial license available
Cloud-based only infoOnly available as a cloud serviceyesnono
DBaaS offerings (sponsored links) infoDatabase as a Service

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Implementation languageScalaC
Server operating systemshostedFreeBSD
Linux
OS X
Unix
Windows
AIX
FreeBSD
Linux
macOS
Raspberry Pi
Solaris
Windows
Data schemeschema-freeschema-freeyes infowith some exceptions
Typing infopredefined data types such as float or datenono
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.noyes
Secondary indexesyesnoyes
SQL infoSupport of SQLnonono
APIs and other access methodsRESTful HTTP APIProprietary protocol
Supported programming languagesC#
Go
Java
JavaScript
Python
Ruby
Scala
Swift
.Net
C
C++
ColdFusion
Erlang
Java
Lisp
Lua
OCaml
Perl
PHP
Python
Ruby
.Net
Basic
C
Java
Objective C
PHP
Python
Server-side scripts infoStored proceduresuser defined functionsnoyes
Triggersnonoyes
Partitioning methods infoMethods for storing different data on different nodeshorizontal partitioning infoconsistent hashingnoneyes
Replication methods infoMethods for redundantly storing data on multiple nodesMulti-source replicationnone infoRepcached, a Memcached patch, provides this functionallityyes
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 integrityyesnono
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 persistentyesnoyes
In-memory capabilities infoIs there an option to define some or all structures to be held in-memory only.no
User concepts infoAccess controlIdentity management, authentication, and access controlyes infousing SASL (Simple Authentication and Security Layer) protocolAccess rights can be defined down to the item level

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More resources
Fauna infopreviously named FaunaDBMemcachedOpenQM infoalso called QM
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Recent citations in the news

Fauna adds geo-isolation to globally distributed database cloud
7 July 2021, ZDNet

Fauna Introduces Fauna Labs to Help Developers Adopt Database Service
3 July 2021, InfoQ.com

Fauna CEO says cloud APIs help developers build apps without a database
9 May 2021, VentureBeat

Assam govt schools to record flora, fauna for biodiversity study
8 October 2021, Times of India

How Fauna Delivers Data-as-Utility in a Serverless World | eWEEK
23 April 2021, eWeek

provided by Google News

Key Value Database Market In-depth Professional Analysis, Industry Growth by – The Apache Software Foundation, Memcached, Redis Labs, Couchbase, Amazon Web Services (AWS), Aerospike, etc – Puck77
23 October 2021, Puck77

Google Releases Memorystore for Memcached into General Availability
9 March 2021, InfoQ.com

Microsoft Azure fends off huge DDoS Attack
12 October 2021, ZDNet

Google Cloud rolls out Memcached database caching – Blocks and Files
4 April 2020, Blocks and Files

Key-Value Stores Market SWOT Analysis by 2028: Redis, Azure Redis Cache, ArangoDB, Hbase, Google Cloud Datastore etc. – Puck77
24 October 2021, Puck77

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OpenQM
5 March 2019, International Spectrum Magazine

provided by Google News

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