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DBMS > LokiJS vs. ObjectBox vs. OpenEdge vs. OushuDB

System Properties Comparison LokiJS vs. ObjectBox vs. OpenEdge vs. OushuDB

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Editorial information provided by DB-Engines
NameLokiJS  Xexclude from comparisonObjectBox  Xexclude from comparisonOpenEdge  Xexclude from comparisonOushuDB  Xexclude from comparison
DescriptionIn-memory JavaScript DBMSLightweight, fast on-device database for IoT, Mobile and Embedded devices, persisting and synchronising objects and vectorsApplication development environment with integrated database management systemA data warehouse powered by Apache HAWQ supporting descriptive analysis and advanced machine learning
Primary database modelDocument storeObject oriented DBMS
Vector DBMS
Relational DBMSRelational DBMS
Secondary database modelsTime Series DBMS
DB-Engines Ranking infomeasures the popularity of database management systemsranking trend
Trend Chart
Score0.44
Rank#256  Overall
#40  Document stores
Score1.08
Rank#179  Overall
#6  Object oriented DBMS
#9  Vector DBMS
Score3.69
Rank#78  Overall
#42  Relational DBMS
Score0.05
Rank#357  Overall
#151  Relational DBMS
Websitegithub.com/­techfort/­LokiJSgithub.com/­objectbox
objectbox.io
www.progress.com/­openedgewww.oushu.com/­product/­oushuDB
Technical documentationtechfort.github.io/­LokiJSdocs.objectbox.iodocumentation.progress.com/­output/­ua/­OpenEdge_latestwww.oushu.com/­documentation
DeveloperObjectBox LimitedProgress Software CorporationOushu
Initial release201420171984
Current release4.0 (May 2024)OpenEdge 12.2, March 20204.0.1, August 2020
License infoCommercial or Open SourceOpen SourceBindings are released under Apache 2.0 infoApache License 2.0commercialcommercial
Cloud-based only infoOnly available as a cloud servicenononono
DBaaS offerings (sponsored links) infoDatabase as a Service

Providers of DBaaS offerings, please contact us to be listed.
Implementation languageJavaScriptC and C++
Server operating systemsserver-less, requires a JavaScript environment (browser, Node.js)Android
Any POSIX system
Docker
iOS
Linux
macOS
QNX
Windows
AIX
HP-UX
Linux
Solaris
Windows
Linux
Data schemeschema-freeyesyesyes
Typing infopredefined data types such as float or datenoyes, plus "flex" map-like typesyesyes
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.nonoyes
Secondary indexesyes infovia viewsyesyesyes
SQL infoSupport of SQLnonoyes infoclose to SQL 92Full-featured ANSI SQL support
APIs and other access methodsJavaScript APIProprietary native APIJDBC
ODBC
JDBC
ODBC
Supported programming languagesJavaScriptC
C++
Dart (Flutter)
Go
Java
Kotlin
Python
Swift
Progress proprietary ABL (Advanced Business Language)C
C++
Server-side scripts infoStored proceduresView functions in JavaScriptnoyesyes
Triggersyesnoyesyes
Partitioning methods infoMethods for storing different data on different nodesnonenonehorizontal partitioning infosince Version 11.4yes
Replication methods infoMethods for redundantly storing data on multiple nodesnoneData sync between devices allowing occasional connected databases to work completely offlineSource-replica replication
MapReduce infoOffers an API for user-defined Map/Reduce methodsyesnonoHadoop integration
Consistency concepts infoMethods to ensure consistency in a distributed systemnoneImmediate ConsistencyImmediate Consistency
Foreign keys infoReferential integritynoyesyes
Transaction concepts infoSupport to ensure data integrity after non-atomic manipulations of datano infoatomic operations within a single collection possibleACIDACIDACID
Concurrency infoSupport for concurrent manipulation of datayesyesyes
Durability infoSupport for making data persistentyes infoSerialization of a DB in a Node.JS/Cordova/PhoneGap environment. Usage of the IndexedDB-API in a browser.yesyesyes
In-memory capabilities infoIs there an option to define some or all structures to be held in-memory only.yesnono
User concepts infoAccess controlnoyesUsers and groupsKerberos, SSL and role based access
More information provided by the system vendor
LokiJSObjectBoxOpenEdgeOushuDB
News

MongoDB Realm & Device Sync alternatives – ObjectBox
17 September 2024

Local AI – what it is and why we need it
11 September 2024

First on-device Vector Database (aka Semantic Index) for iOS
24 July 2024

Retrieval Augmented Generation (RAG) with vector databases: Expanding AI Capabilities
18 June 2024

The on-device Vector Database for Android and Java
29 May 2024

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More resources
LokiJSObjectBoxOpenEdgeOushuDB
DB-Engines blog posts

New kids on the block: database management systems implemented in JavaScript
1 December 2014, Matthias Gelbmann

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Recent citations in the news

LokiJS - A JavaScript Database
18 November 2014, iProgrammer

provided by Google News

What's New in OpenEdge 12.8
15 April 2024, release.nl

Learning to failover
3 April 2017, SDTimes.com

4 sources of latency and how to avoid them
1 November 2017, InfoWorld

provided by Google News

China's answer to Snowflake is shaping as data demands upgrade
8 September 2021, PingWest

provided by Google News



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