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DBMS > Amazon CloudSearch vs. VoltDB

System Properties Comparison Amazon CloudSearch vs. VoltDB

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Our visitors often compare Amazon CloudSearch and VoltDB with PostgreSQL, OpenSearch and Microsoft Azure AI Search.

Editorial information provided by DB-Engines
NameAmazon CloudSearch  Xexclude from comparisonVoltDB  Xexclude from comparison
DescriptionA hosted search engine service by Amazon with the data stored in Amazons cloudDistributed In-Memory NewSQL RDBMS infoUsed for OLTP applications with a high frequency of relatively simple transactions, that can hold all their data in memory
Primary database modelSearch engineRelational DBMS
DB-Engines Ranking infomeasures the popularity of database management systemsranking trend
Trend Chart
Score1.61
Rank#135  Overall
#12  Search engines
Score1.23
Rank#161  Overall
#72  Relational DBMS
Websiteaws.amazon.com/­cloudsearchwww.voltdb.com
Technical documentationdocs.aws.amazon.com/­cloudsearchdocs.voltdb.com
DeveloperAmazonVoltDB Inc.
Initial release20122010
Current release11.3, April 2022
License infoCommercial or Open SourcecommercialOpen Source infoAGPL for Community Edition, commercial license for Enterprise, AWS, and Pro Editions
Cloud-based only infoOnly available as a cloud serviceyesno
DBaaS offerings (sponsored links) infoDatabase as a Service

Providers of DBaaS offerings, please contact us to be listed.
Implementation languageJava, C++
Server operating systemshostedLinux
OS X infofor development
Data schemeyesyes
Typing infopredefined data types such as float or dateyesyes
Secondary indexesyes infoall search fields are automatically indexedyes
SQL infoSupport of SQLnoyes infoonly a subset of SQL 99
APIs and other access methodsHTTP APIJava API
JDBC
RESTful HTTP/JSON API
Supported programming languagesC#
C++
Erlang infonot officially supported
Go
Java
JavaScript infoNode.js
PHP
Python
Server-side scripts infoStored proceduresnoJava
Triggersnono
Partitioning methods infoMethods for storing different data on different nodesyes infoautomatic partitioning across Amazon Search Instance as requiredSharding
Replication methods infoMethods for redundantly storing data on multiple nodesyes infomanaged transparently by AWSMulti-source replication
Source-replica replication
MapReduce infoOffers an API for user-defined Map/Reduce methodsnono
Foreign keys infoReferential integritynono infoFOREIGN KEY constraints are not supported
Transaction concepts infoSupport to ensure data integrity after non-atomic manipulations of datanoACID infoTransactions are executed single-threaded within stored procedures
Concurrency infoSupport for concurrent manipulation of datayesyes infoData access is serialized by the server
Durability infoSupport for making data persistentyesyes infoSnapshots and command logging
User concepts infoAccess controlauthentication via encrypted signaturesUsers and roles with access to stored procedures

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More resources
Amazon CloudSearchVoltDB
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

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Recent citations in the news

Transition from Amazon CloudSearch to Amazon OpenSearch Service
25 July 2024, AWS Blog

AWS is quietly killing off some services under its new CEO
31 July 2024, The Stack

AWS closes several cloud services to new customers
8 August 2024, InfoWorld

Amazon CloudSearch – Even Better Searching for Less Than $100/Month
24 March 2014, AWS Blog

AWS Eliminates New Access to AWS CodeCommit & DevOps Tools
1 August 2024, WebProNews

provided by Google News

 VoltDB Launches Active(N) Lossless Cross Data Center Replication
31 August 2021, PR Newswire

VoltDB Announces Key New Hires
26 October 2021, citybiz

MemSQL, VoltDB Vie For In-Memory Big Data Role
12 February 2015, InformationWeek

Openet Selects VoltDB for In-Memory Database Technology
3 April 2014, The Fast Mode

New startup from Postgres creator puts the database at heart of software stack
12 March 2024, TechCrunch

provided by Google News



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