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DBMS > openGauss vs. OpenSearch vs. OrigoDB

System Properties Comparison openGauss vs. OpenSearch vs. OrigoDB

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Editorial information provided by DB-Engines
NameopenGauss  Xexclude from comparisonOpenSearch  Xexclude from comparisonOrigoDB  Xexclude from comparison
DescriptionAn enterprise-class RDBMS compatible with high-performance, high-availability and high-performance originally developed by HuaweiA distributed, RESTful search and analytics engine forked from Elasticsearch and based on Apache LuceneA fully ACID in-memory object graph database
Primary database modelRelational DBMSSearch engineDocument store
Object oriented DBMS
Secondary database modelsDocument store
Spatial DBMS
Vector DBMS
DB-Engines Ranking infomeasures the popularity of database management systemsranking trend
Trend Chart
Score0.97
Rank#188  Overall
#85  Relational DBMS
Score16.97
Rank#32  Overall
#4  Search engines
Score0.00
Rank#389  Overall
#54  Document stores
#20  Object oriented DBMS
Websitegitee.com/­opengauss
opengauss.org
github.com/­opensearch-project
opensearch.org
origodb.com
Technical documentationdocs.opengauss.org/­en
gitee.com/­opengauss/­docs
opensearch.org/­docs/­latestorigodb.com/­docs
DeveloperHuawei and openGauss communityAmazon Web ServicesRobert Friberg et al
Initial release201920212009 infounder the name LiveDB
Current release3.0, March 20222.5.0, January 2023
License infoCommercial or Open SourceOpen SourceOpen Source infoApache Version 2.0Open Source
Cloud-based only infoOnly available as a cloud servicenonono
DBaaS offerings (sponsored links) infoDatabase as a Service

Providers of DBaaS offerings, please contact us to be listed.
STACKIT OpenSearch offers OpenSearch in a managed version in enterprise grade, 100% GDPR-compliant, for a wide range of applications like analytics, website search, offering scalability and fast data access.
Implementation languageC, C++, JavaJavaC#
Server operating systemsLinuxAll OS with a Java VMLinux
Windows
Data schemeyesschema-free infoFlexible type definitions. Once a type is defined, it is persistentyes
Typing infopredefined data types such as float or dateyesyesUser defined using .NET types and collections
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 infocan be achieved using .NET
Secondary indexesyesyes infoAll search fields are automatically indexedyes
SQL infoSupport of SQLANSI SQL 2011SQL-like query languageno
APIs and other access methodsJDBC
ODBC
Java API
RESTful HTTP/JSON API
.NET Client API
HTTP API
LINQ
Supported programming languagesC
C++
Java
Go
Java
JavaScript (Node.js)
PHP
Python
Ruby infoElasticsearch client
.Net
Server-side scripts infoStored proceduresyesyesyes
Triggersyesyes infoby using the 'percolation' featureyes infoDomain Events
Partitioning methods infoMethods for storing different data on different nodeshorizontal partitioning (by range, list and hash)Shardinghorizontal partitioning infoclient side managed; servers are not synchronized
Replication methods infoMethods for redundantly storing data on multiple nodesSource-replica replicationyesSource-replica replication
MapReduce infoOffers an API for user-defined Map/Reduce methodsnono
Consistency concepts infoMethods to ensure consistency in a distributed systemImmediate ConsistencyEventual Consistency infoSynchronous doc based replication. Get by ID may show delays up to 1 sec. Configurable write consistency: one, quorum, all
Foreign keys infoReferential integrityyesnodepending on model
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 persistentyesyesyes infoWrite ahead log
In-memory capabilities infoIs there an option to define some or all structures to be held in-memory only.noyes
User concepts infoAccess controlAccess rights for users, groups and roles according to SQL-standardRole based authorization

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More resources
openGaussOpenSearchOrigoDB
Recent citations in the news

openGauss Open Source Community Officially Launch
1 July 2020, Huawei

Huawei openGauss community has new member
7 December 2022, HC Newsroom

Engineering Students from Thammasat Win 2 'Huawei ICT' Awards to Represent Thailand in Asia-Pacific Competition.
12 January 2024, tu.ac.th

Diversified Computing: Open Innovation for Shared Success
30 September 2020, Huawei

Huawei commences 2024 ICT competition
10 October 2024, Myjoyonline

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