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DBMS > atoti vs. openGauss vs. STSdb

System Properties Comparison atoti vs. openGauss vs. STSdb

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Editorial information provided by DB-Engines
Nameatoti  Xexclude from comparisonopenGauss  Xexclude from comparisonSTSdb  Xexclude from comparison
DescriptionAn in-memory DBMS combining transactional and analytical processing to handle the aggregation of ever-changing data.An enterprise-class RDBMS compatible with high-performance, high-availability and high-performance originally developed by HuaweiKey-Value Store with special method for indexing infooptimized for high performance using a special indexing method
Primary database modelObject oriented DBMSRelational DBMSKey-value store
Secondary database modelsDocument store
Spatial DBMS
DB-Engines Ranking infomeasures the popularity of database management systemsranking trend
Trend Chart
Score0.59
Rank#242  Overall
#10  Object oriented DBMS
Score1.05
Rank#189  Overall
#87  Relational DBMS
Score0.06
Rank#365  Overall
#55  Key-value stores
Websiteatoti.iogitee.com/­opengauss
opengauss.org
github.com/­STSSoft/­STSdb4
Technical documentationdocs.atoti.iodocs.opengauss.org/­en
gitee.com/­opengauss/­docs
DeveloperActiveViamHuawei and openGauss communitySTS Soft SC
Initial release20192011
Current release3.0, March 20224.0.8, September 2015
License infoCommercial or Open Sourcecommercial infofree versions availableOpen SourceOpen Source infoGPLv2, commercial license available
Cloud-based only infoOnly available as a cloud servicenonono
DBaaS offerings (sponsored links) infoDatabase as a Service

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Implementation languageJavaC, C++, JavaC#
Server operating systemsLinuxWindows
Data schemeyesyes
Typing infopredefined data types such as float or dateyesyes infoprimitive types and user defined types (classes)
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.no
Secondary indexesyesno
SQL infoSupport of SQLMultidimensional Expressions (MDX)ANSI SQL 2011no
APIs and other access methodsJDBC
ODBC
.NET Client API
Supported programming languagesC
C++
Java
C#
Java
Server-side scripts infoStored proceduresPythonyesno
Triggersyesno
Partitioning methods infoMethods for storing different data on different nodesSharding, horizontal partitioninghorizontal partitioning (by range, list and hash)none
Replication methods infoMethods for redundantly storing data on multiple nodesSource-replica replicationnone
MapReduce infoOffers an API for user-defined Map/Reduce methodsnonono
Consistency concepts infoMethods to ensure consistency in a distributed systemImmediate Consistency
Foreign keys infoReferential integrityyesno
Transaction concepts infoSupport to ensure data integrity after non-atomic manipulations of dataACIDno
Concurrency infoSupport for concurrent manipulation of datayes, multi-version concurrency control (MVCC)yesyes
Durability infoSupport for making data persistentyesyes
In-memory capabilities infoIs there an option to define some or all structures to be held in-memory only.yesno
User concepts infoAccess controlAccess rights for users, groups and roles according to SQL-standardno

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More resources
atotiopenGaussSTSdb
Recent citations in the news

FRTB product of the year: ActiveViam
28 November 2023, Risk.net

provided by Google News

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6 January 2022, Global Times

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12 October 2020, PR Newswire

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30 September 2020, huawei.com

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