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DBMS > openGemini vs. SvectorDB

System Properties Comparison openGemini vs. SvectorDB

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Editorial information provided by DB-Engines
NameopenGemini  Xexclude from comparisonSvectorDB  Xexclude from comparison
DescriptionAn open source distributed Time Series DBMS with high concurrency, high performance, and high scalabilityServerless cloud-native vector database infoServerless cloud-native vector database
Primary database modelTime Series DBMSVector DBMS
DB-Engines Ranking infomeasures the popularity of database management systemsranking trend
Trend Chart
Score0.00
Rank#386  Overall
#41  Time Series DBMS
Score0.00
Rank#386  Overall
#18  Vector DBMS
Websitewww.opengemini.org
github.com/­openGemini
svectordb.com
Technical documentationdocs.opengemini.org/­guidewww.svectordb.com/­docs
DeveloperHuawei and openGemini communitySvectorDB
Initial release20222023
Current release1.1, July 2023
License infoCommercial or Open SourceOpen Source infoApache Version 2.0commercial
Cloud-based only infoOnly available as a cloud servicenoyes
DBaaS offerings (sponsored links) infoDatabase as a Service

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Implementation languageGo
Server operating systemsLinux
Windows
server-less
Data schemeschema-free
Typing infopredefined data types such as float or dateInteger, Float, Boolean, Stringstring, double, vector
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
Secondary indexesyes
SQL infoSupport of SQLSQL-like query language
APIs and other access methodsHTTP RESTOpenAPI 3.0, RESTful HTTP API, Python SDK, JavaScript / TypeScript SDK
Supported programming languagesC
C++
Go
Java
JavaScript (Node.js)
Python
Rust
Server-side scripts infoStored proceduresno
Triggersno
Partitioning methods infoMethods for storing different data on different nodesSharding
Replication methods infoMethods for redundantly storing data on multiple nodesyes
MapReduce infoOffers an API for user-defined Map/Reduce methodsno
Consistency concepts infoMethods to ensure consistency in a distributed systemImmediate Consistency
Foreign keys infoReferential integrityno
Transaction concepts infoSupport to ensure data integrity after non-atomic manipulations of datano
Concurrency infoSupport for concurrent manipulation of datayesyes
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.yes
User concepts infoAccess controlAdministrators and common users accounts

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More resources
openGeminiSvectorDB
Recent citations in the news

Open Source @ Huawei
9 February 2022, huawei.com

provided by Google News



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