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DBMS > ObjectBox vs. openGauss vs. Raima Database Manager vs. Weaviate

System Properties Comparison ObjectBox vs. openGauss vs. Raima Database Manager vs. Weaviate

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Editorial information provided by DB-Engines
NameObjectBox  Xexclude from comparisonopenGauss  Xexclude from comparisonRaima Database Manager infoformerly named db_Vista  Xexclude from comparisonWeaviate  Xexclude from comparison
DescriptionExtremely fast embedded database for small devices, IoT and MobileAn enterprise-class RDBMS compatible with high-performance, high-availability and high-performance originally developed by HuaweiRDBMS with a small footprint, either embedded into an application or used as a database serverAn AI-native realtime vector database engine that integrates scalable machine learning models.
Primary database modelObject oriented DBMSRelational DBMSRelational DBMS
Time Series DBMS
Vector DBMS
Secondary database modelsTime Series DBMSDocument store
Spatial DBMS
DB-Engines Ranking infomeasures the popularity of database management systemsranking trend
Trend Chart
Score1.29
Rank#166  Overall
#5  Object oriented DBMS
Score1.06
Rank#184  Overall
#84  Relational DBMS
Score0.49
Rank#259  Overall
#121  Relational DBMS
#21  Time Series DBMS
Score1.52
Rank#153  Overall
#5  Vector DBMS
Websiteobjectbox.iogitee.com/­opengauss
opengauss.org
raima.comgithub.com/­weaviate/­weaviate
weaviate.io
Technical documentationdocs.objectbox.iodocs.opengauss.org/­en
gitee.com/­opengauss/­docs
docs.raima.comweaviate.io/­developers/­weaviate
DeveloperObjectBox LimitedHuawei and openGauss communityRaima Inc.Weaviate B.V.
Initial release2017201919842019
Current release3.0, March 202215, June 20211.19, May 2023
License infoCommercial or Open SourceOpen Source infoApache License 2.0Open SourcecommercialOpen Source infocommercial license available with Weaviate Enterprise
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 languageC and C++C, C++, JavaCGo
Server operating systemsAndroid
iOS
Linux
macOS
Windows
LinuxAndroid
HP-UX
Integrity RTOS
iOS
Linux
OS X
QNX
Solaris
VxWorks
Windows
Data schemeyesyesyesyes, maps to GraphQL interface
Typing infopredefined data types such as float or dateyesyesyesyes infostring, int, float, geo point, date, cross reference, fuzzy references
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 infoExporting/Importing of XML structures possibleno
Secondary indexesyesyesyesyes infoall data objects are indexed in a semantic vector space (the Contextionary), all primitive fields are indexed
SQL infoSupport of SQLnoANSI SQL 2011yesGraphQL is used as query language
APIs and other access methodsProprietary native APIJDBC
ODBC
ADO.NET
JDBC
ODBC
RESTful HTTP API
GraphQL query language
RESTful HTTP/JSON API
Supported programming languagesC
C++
Dart
Go
Java
JavaScript infoplanned (as of Jan 2019)
Kotlin
Python infoplanned (as of Jan 2019)
Swift
C
C++
Java
.Net
C
C++
Objective-C
PL/SQL
JavaScript / TypeScript
Python
Server-side scripts infoStored proceduresnoyesyes infobased on the ANSI/ISO SQL Persistent Stored Modules (PSM) specificationno
Triggersnoyesyesno
Partitioning methods infoMethods for storing different data on different nodesnonehorizontal partitioning (by range, list and hash)horizontal partitioningSharding
Replication methods infoMethods for redundantly storing data on multiple nodesonline/offline synchronization between client and serverSource-replica replicationSource-replica replicationyes
MapReduce infoOffers an API for user-defined Map/Reduce methodsnononono
Consistency concepts infoMethods to ensure consistency in a distributed systemImmediate ConsistencyImmediate ConsistencyImmediate Consistency or Eventual Consistency depending on configurationEventual Consistency
Foreign keys infoReferential integrityyesyesyesno
Transaction concepts infoSupport to ensure data integrity after non-atomic manipulations of dataACIDACIDACIDno
Concurrency infoSupport for concurrent manipulation of datayesyesyes, multi-version concurrency control (MVCC)yes
Durability infoSupport for making data persistentyesyesyesyes
In-memory capabilities infoIs there an option to define some or all structures to be held in-memory only.nonoyesyes
User concepts infoAccess controlyesAccess rights for users, groups and roles according to SQL-standardnoAPI Keys
OpenID Connect Discovery
More information provided by the system vendor
ObjectBoxopenGaussRaima Database Manager infoformerly named db_VistaWeaviate
Specific characteristicsRaima Database Manager (RDM) is an embedded time-series database optimized to run...
» more
Weaviate is an open source vector database that is robust, scalable, cloud-native,...
» more
Competitive advantagesDecreased time-to-market Industry-standard interfaces & tools for making your job...
» more
Flexible deployment - Free, open source or fully-managed cloud vector database service...
» more
Typical application scenariosTypical use cases include: Internet of Things (IoT) Embedded In-Memory Database Time-Series...
» more
As a database supporting the development of generative AI and semantic search applications...
» more
Key customersInfor, ABB, The Boeing Company, BAE Systems, Dow Jones, Dun & Bradstreet, Fujitsu,...
» more
All companies that have data. ​
» more
Market metricsOver 30 000 applications developers worldwide have field-tested RDM products More...
» more
As of mid 2023: Over 2 million open source downloads 3500+ Weaviate Slack community...
» more
Licensing and pricing modelsJust as the technical aspects of Raima Database Manager are flexible, so are the...
» more
Weaviate is open-source, and free to use. Weaviate is also available as a fully managed...
» more
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and for displaying vendor-provided information such as key customers, competitive advantages and market metrics.

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More resources
ObjectBoxopenGaussRaima Database Manager infoformerly named db_VistaWeaviate
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