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DBMS > Immudb vs. Kyligence Enterprise vs. openGemini

System Properties Comparison Immudb vs. Kyligence Enterprise vs. openGemini

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Editorial information provided by DB-Engines
NameImmudb  Xexclude from comparisonKyligence Enterprise  Xexclude from comparisonopenGemini  Xexclude from comparison
DescriptionAn open source immutable (append-only) database with cryptographic verification which makes it tamper-resistant and fully auditable.A distributed analytics engine for big data, built on top of Apache KylinAn open source distributed Time Series DBMS with high concurrency, high performance, and high scalability
Primary database modelKey-value storeRelational DBMSTime Series DBMS
Secondary database modelsRelational DBMS
DB-Engines Ranking infomeasures the popularity of database management systemsranking trend
Trend Chart
Score0.37
Rank#265  Overall
#39  Key-value stores
Score0.33
Rank#276  Overall
#126  Relational DBMS
Score0.00
Rank#381  Overall
#40  Time Series DBMS
Websitegithub.com/­codenotary/­immudb
immudb.io
kyligence.io/­kyligence-enterprisewww.opengemini.org
github.com/­openGemini
Technical documentationdocs.immudb.iodocs.opengemini.org/­guide
DeveloperCodenotaryKyligence, Inc.Huawei and openGemini community
Initial release202020162022
Current release1.2.3, April 20221.1, July 2023
License infoCommercial or Open SourceOpen Source infoApache Version 2.0commercialOpen Source infoApache Version 2.0
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.
Implementation languageGoJavaGo
Server operating systemsBSD
Linux
macOS
Solaris
Windows
z/OS
LinuxLinux
Windows
Data schemeschema-freeyesschema-free
Typing infopredefined data types such as float or dateyesInteger, Float, Boolean, String
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.nonono
Secondary indexesyesyesyes
SQL infoSupport of SQLSQL-like syntaxANSI SQL for queries (using Apache Calcite)SQL-like query language
APIs and other access methodsgRPC protocol
PostgreSQL wire protocol
JDBC
ODBC
RESTful HTTP API
HTTP REST
Supported programming languages.Net
Go
Java
JavaScript (Node.js)
Python
C
C++
Go
Java
JavaScript (Node.js)
Python
Rust
Server-side scripts infoStored proceduresnono
Triggersnono
Partitioning methods infoMethods for storing different data on different nodesShardingSharding
Replication methods infoMethods for redundantly storing data on multiple nodesyes
MapReduce infoOffers an API for user-defined Map/Reduce methodsnoyesno
Consistency concepts infoMethods to ensure consistency in a distributed systemImmediate ConsistencyImmediate Consistency
Foreign keys infoReferential integritynono
Transaction concepts infoSupport to ensure data integrity after non-atomic manipulations of dataACIDno
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.nonoyes
User concepts infoAccess controlAdministrators and common users accounts

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More resources
ImmudbKyligence EnterpriseopenGemini
Recent citations in the news

Codenotary Releases immudb v1.9DOM
19 October 2023, Business Wire

A Step by Step Guide to immudb — the open source immutable database
18 May 2020, hackernoon.com

Immudb: Open-source database, built on a zero trust model
17 December 2021, Help Net Security

Codenotary brings its immutable database to the cloud
21 June 2023, TechCrunch

immudb First Immutable Database to Provide Extension to Ethereum Blockchain
29 September 2022, Business Wire

provided by Google News

How Kyligence Cloud uses Amazon EMR Serverless to simplify OLAP | Amazon Web Services
9 November 2022, AWS Blog

Kyligence Releases Data Cloud Platform for Interactive Analytics
22 January 2021, TDWI

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22 April 2024, CRN

Why Analytics Warehouse Is the Answer to Big Data Analytics
21 September 2021, Spiceworks News and Insights

The Coolest Data Analytics and Business Intelligence CEOs of 2021
17 September 2021, Solutions Review

provided by Google News

Huawei OpenGemini cloud series joined OpenEuler
17 March 2023, HC Newsroom

Open Source @ Huawei
9 February 2022, Huawei

provided by Google News



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