DB-EnginesExtremeDB: database for embedded systemsEnglish
Deutsch
Knowledge Base of Relational and NoSQL Database Management Systemsprovided by solid IT

DBMS > Amazon CloudSearch vs. Atos Standard Common Repository vs. etcd

System Properties Comparison Amazon CloudSearch vs. Atos Standard Common Repository vs. etcd

Please select another system to include it in the comparison.

Editorial information provided by DB-Engines
NameAmazon CloudSearch  Xexclude from comparisonAtos Standard Common Repository  Xexclude from comparisonetcd  Xexclude from comparison
This system has been discontinued and will be removed from the DB-Engines ranking.
DescriptionA hosted search engine service by Amazon with the data stored in Amazons cloudHighly scalable database system, designed for managing session and subscriber data in modern mobile communication networksA distributed reliable key-value store
Primary database modelSearch engineDocument store
Key-value store
Key-value store
DB-Engines Ranking infomeasures the popularity of database management systemsranking trend
Trend Chart
Score2.16
Rank#115  Overall
#10  Search engines
Score10.10
Rank#45  Overall
#5  Key-value stores
Websiteaws.amazon.com/­cloudsearchatos.net/en/convergence-creators/portfolio/standard-common-repositoryetcd.io
github.com/­etcd-io/­etcd
Technical documentationdocs.aws.amazon.com/­cloudsearchetcd.io/­docs
github.com/­etcd-io/­etcd/­tree/­master/­Documentation
DeveloperAmazonAtos Convergence Creators
Initial release20122016
Current release17033.4, August 2019
License infoCommercial or Open SourcecommercialcommercialOpen Source infoApache Version 2.0
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 languageJavaGo
Server operating systemshostedLinuxFreeBSD
Linux
Windows infoexperimental
Data schemeyesSchema and schema-less with LDAP viewsschema-free
Typing infopredefined data types such as float or dateyesoptionalno
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.yesno
Secondary indexesyes infoall search fields are automatically indexedyesno
SQL infoSupport of SQLnonono
APIs and other access methodsHTTP APILDAPgRPC
JSON over HTTP
Supported programming languagesAll languages with LDAP bindings.Net
C
C++
Clojure
Erlang
Go
Haskell
Java
JavaScript (Node.js)
Perl
PHP
Python
R
Ruby
Rust
Scala
Tcl
Server-side scripts infoStored proceduresnonono
Triggersnoyesyes, watching key changes
Partitioning methods infoMethods for storing different data on different nodesyes infoautomatic partitioning across Amazon Search Instance as requiredSharding infocell division
Replication methods infoMethods for redundantly storing data on multiple nodesyes infomanaged transparently by AWSyesUsing Raft consensus algorithm to ensure data replication with strong consistency among multiple replicas.
MapReduce infoOffers an API for user-defined Map/Reduce methodsnono
Consistency concepts infoMethods to ensure consistency in a distributed systemImmediate Consistency or Eventual Consistency depending on configurationImmediate Consistency
Foreign keys infoReferential integritynonono
Transaction concepts infoSupport to ensure data integrity after non-atomic manipulations of datanoAtomic execution of specific operationsno
Concurrency infoSupport for concurrent manipulation of datayesyesyes
Durability infoSupport for making data persistentyesyesyes
In-memory capabilities infoIs there an option to define some or all structures to be held in-memory only.yesno
User concepts infoAccess controlauthentication via encrypted signaturesLDAP bind authenticationno

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 CloudSearchAtos Standard Common Repositoryetcd
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

Recent citations in the news

Enterprise Semantic Search Software Market SWOT Analysis 2021 by Top Manufacturers: SharePoint, IBM, Lucidworks, Microsoft FAST, Oracle, Amazon CloudSearch – SoccerNurds
26 July 2021, SoccerNurds

Enterprise Search Software Market 2021 Regional Scope, Key Players Profiles and Sales Data to 2027 – Murphy's Hockey Law
28 July 2021, Murphy's Hockey Law

Global Enterprise Search Software Market Report 2021 Market SWOT Analysis,Key Indicators,Forecast 2027 : Swiftype, Algolia, Elasticsearch – Murphy's Hockey Law
21 July 2021, Murphy's Hockey Law

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

Global Enterprise Semantic Search Software Market Top Manufacturers Analysis by 2026: SharePoint, IBM, Lucidworks, Microsoft FAST, Oracle etc. – Murphy's Hockey Law
25 July 2021, Murphy's Hockey Law

provided by Google News

All about performance: etcd 3.5 looks to make Kubernetes users happy • DEVCLASS
17 June 2021, DevClass

Distributed Key-Value Store etcd Graduates at CNCF
29 November 2020, InfoQ.com

Cloud Native Computing Foundation Announces etcd Graduation
24 November 2020, PRNewswire

Using Mayhem for API to Fuzz etcd
10 June 2021, Security Boulevard

Presentation: A Kubernetes Operator for etcd
13 October 2020, InfoQ.com

provided by Google News

Job opportunities

Sr TPM, OpenSearch
Amazon Web Services, Inc., East Palo Alto, CA

Software Development Team Lead
Transcat, Inc., Rochester, NY

Software Engineer
Genesys, Durham, NC

Software Engineer I
Transcat, Inc., Rochester, NY

Senior Data Analytics Engineer
When I Work, Remote

Software Engineer, Storage Engine
InfluxData, Michigan

System Administrator (Open LMS) US, REMOTE
LTG, United States

Software Engineer, Data Streaming-Remote
TigerGraph, California

Software Engineer, Infrastructure (K8S)-Remote
TigerGraph, California

N1-ENT-06-21 Apprentice Engineer
Business Transformation Institute, Columbia, MD

jobs by Indeed



Share this page

Featured Products

MariaDB logo

SkySQL, the ultimate
MariaDB cloud, is here.

Get started with SkySQL today!

Neo4j logo

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

Datastax Astra logo

Build cloud-native apps fast with Astra, the open-source, multi-cloud stack for
modern data apps.
Get started with 5 GB free..

Couchbase logo

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

Vertica logo

The fastest unified analytical warehouse at extreme scale with in-database machine learning. Try Vertica for free with no time limit.

Present your product here