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DBMS > Memgraph vs. NebulaGraph vs. Neo4j vs. PostgreSQL vs. Realm

Vergleich der Systemeigenschaften Memgraph vs. NebulaGraph vs. Neo4j vs. PostgreSQL vs. Realm

Redaktionelle Informationen bereitgestellt von DB-Engines
NameMemgraph  Xaus Vergleich ausschliessenNebulaGraph  Xaus Vergleich ausschliessenNeo4j  Xaus Vergleich ausschliessenPostgreSQL  Xaus Vergleich ausschliessenRealm  Xaus Vergleich ausschliessen
KurzbeschreibungAn open source graph database built for real-time streaming and compatible with Neo4jA distributed, linear scalable, high perfomant Graph DBMSScalable, ACID-compliant graph database designed with a high-performance distributed cluster architecture, available in self-hosted and cloud offeringsWeit verbreitetes, allgemein einsetzbares Open Source RDBMS infoEntwickelt als objektorientiertes DBMS, im Laufe der Zeit um 'Standards' wie SQL erweitertA DBMS built for use on mobile devices that’s a fast, easy to use alternative to SQLite and Core Data
Primäres DatenbankmodellGraph DBMSGraph DBMSGraph DBMSRelational DBMS infomit objektorientierten Erweiterungen, z.B.: benutzerdefinierte Datentypen/Funktionen und Vererbung. Key/Value handling mit hstore Modul.Document Store
Sekundäre DatenbankmodelleDocument Store
Graph DBMS infowith Apache Age
Spatial DBMS
Vektor DBMS infowith pgvector extension
DB-Engines Ranking infomisst die Popularität von Datenbankmanagement- systemenranking trend
Trend Chart
Punkte3,02
Rang#98  Overall
#8  Graph DBMS
Punkte2,14
Rang#120  Overall
#10  Graph DBMS
Punkte44,46
Rang#23  Overall
#1  Graph DBMS
Punkte645,54
Rang#4  Overall
#4  Relational DBMS
Punkte7,60
Rang#52  Overall
#9  Document Stores
Websitememgraph.comgithub.com/­vesoft-inc/­nebula
www.nebula-graph.io
neo4j.comwww.postgresql.orgrealm.io
Technische Dokumentationmemgraph.com/­docsdocs.nebula-graph.ioneo4j.com/­docswww.postgresql.org/­docsrealm.io/­docs
Social network pagesLinkedInTwitterFacebookGitHubDiscord
EntwicklerMemgraph LtdVesoft Inc.Neo4j, Inc.PostgreSQL Global Development Group infowww.postgresql.org/­developerRealm, acquired by MongoDB in May 2019
Erscheinungsjahr2017201920071989 info1989: Postgres, 1996: PostgreSQL2014
Aktuelle Version5.19, April 202416.2, Februar 2024
Lizenz infoCommercial or Open SourceOpen Source infoBSL 1.1; commercial license for enterprise edition availableOpen Source infoApache Version 2.0 + Common Clause 1.0Open Source infoGPL Version3, kommerzielle Lizenzen verfügbar bei BedarfOpen Source infoBSDOpen Source
Ausschließlich ein Cloud-Service infoNur als Cloud-Service verfügbarneinneinneinneinnein
DBaaS Angebote (gesponserte Links) infoDatabase as a Service

Providers of DBaaS offerings, please contact us to be listed.
Neo4j Aura: Neo4j’s fully managed cloud service: The zero-admin, always-on graph database for cloud developers.Aiven for PostgreSQL: Fully managed PostgreSQL for developers with 70+ extensions and flexible orchestration tools.
ImplementierungsspracheC und C++C++Java, ScalaC
Server BetriebssystemeLinuxLinuxLinux infoKann auch Server-los als embedded Java Datenbank verwendet werden.
OS X
Solaris
Windows
FreeBSD
HP-UX
Linux
NetBSD
OpenBSD
OS X
Solaris
Unix
Windows
Android
Backend: serverlos
iOS
Windows
Datenschemaschemafrei und schema-optionalStrong typed schemaschemafrei und schema-optionaljaja
Typisierung infovordefinierte Datentypen, z.B. float oder datejajajajaja
XML Unterstützung infoVerarbeitung von Daten in XML Format, beispielsweise Speicherung von XML-Strukturen und/oder Unterstützung von XPath, XQuery, XSLTneinneinja infospecific XML-type available, but no XML query functionality.nein
Sekundärindizesja infoNebula Graph internally uses the Key-Value store RocksDB for persistency. The vertices, edges, and their properties are stored as Key while their values are stored as Value. The primary indexes are per Key and secondary indexes are per Value.ja infoAustauschbares Index Subsystem, per Default Apache Lucenejaja
SQL infoSupport of SQLneinSQL-like query languageneinja infoStandard mit zahlreichen Erweiterungennein
APIs und andere ZugriffskonzepteBolt protocol
Cypher query language
Browser interface
console (shell)
Cypher Query Language
GO Object Graph Mapper
Java Object Graph Mapper
NGBatis infoORM framework for NebulaGraph and Spring-Boot
Proprietäres native API
Python Object Graph Mapper
Query language nGQL
Bolt protocol
Cypher query language
Java API
Neo4j-OGM infoObject Graph Mapper
RESTful HTTP API
Spring Data Neo4j
TinkerPop 3
ADO.NET
JDBC
native C library
ODBC
streaming API for large objects
Unterstützte Programmiersprachen.Net
C
C++
Elixir
Go
Haskell
Java
JavaScript
PHP
Python
Ruby
Scala
.Net
C++
Go
Java
PHP
Python
.Net
Clojure
Elixir
Go
Groovy
Haskell
Java
JavaScript
Perl
PHP
Python
Ruby
Scala
.Net
C
C++
Delphi
Java infoJDBC
JavaScript (Node.js)
Perl
PHP
Python
Tcl
.Net
Java infowith Android only
Objective-C
React Native
Swift
Server-seitige Scripts infoStored Proceduresuser defined functionsja infoUser defined Procedures and Functionsbenutzerdefinierte Funktionen inforealisiert z.B. mit spezifischer Sprache PL/pgSQL, aber auch andere Sprachen möglich (Perl, Python, Tcl, etc.)nein inforuns within the applications so server-side scripts are unnecessary
Triggersja infomittels Event Handlerjaja infoChange Listeners
Partitionierungsmechanismen infoMethoden zum Speichern von unterschiedlichen Daten auf unterschiedlichen KnotenSharding infodynamic graph partitioningShardingja, mit Neo4j Fabricpartitioning by range, list and (since PostgreSQL 11) by hashkeine
Replikationsmechanismen infoMethoden zum redundanten Speichern von Daten auf mehreren KnotenMulti-source replication using RAFTCausal Clustering using Raft protocolCausal Clustering using Raft protocol infoavailable in in Enterprise Version onlySource-Replica Replikation infoandere Varianten durch Verwendung von 3rd party - toolskeine
MapReduce infoBietet ein API für Map/Reduce Operationenneinneinneinneinnein
Konsistenzkonzept infoMethoden zur Sicherstellung der Konsistenz in einem verteilten SystemImmediate ConsistencyImmediate ConsistencyCausal and Eventual Consistency configurable in Causal Cluster setup
Immediate Consistency in stand-alone mode
Immediate ConsistencyImmediate Consistency
Fremdschlüssel inforeferenzielle Integritätja inforelationships in graphsja infoRelationships in graphsja infoBeziehungen in Graphenjanein
Transaktionskonzept infoUnterstützung zur Sicherstellung der Datenintegrität bei nicht-atomaren DatenmanipulationenACID infowith snapshot isolationACIDACIDACIDACID
Concurrency infoUnterstützung von gleichzeitig ausgeführten Datenmanipulationenyes, multi-version concurrency control (MVCC)jajaja
Durability infoDauerhafte Speicherung der Datenja infowith periodic snapshot and write-ahead logging (WAL) of changesja infousing RocksDBjajaja
In-Memory Unterstützung infoGibt es Möglichkeiten einige oder alle Strukturen nur im Hauptspeicher zu haltenjajaneinja infoIn-Memory realm
Berechtigungskonzept infoZugriffskontrolleUsers, roles and permissionsRole-based access controlUsers, roles and permissions. Pluggable authentication with supported standards (LDAP, Active Directory, Kerberos)Benutzer mit feingranularem Berechtigungskonzept entsprechend SQL-Standardja
Weitere Informationen bereitgestellt vom Systemhersteller
MemgraphNebulaGraphNeo4jPostgreSQLRealm
Specific characteristicsMemgraph directly connects to your streaming infrastructure so you and your team...
» mehr
NebulaGraph is a truly distributed, linearly scalable, lightning-fast graph database,...
» mehr
Neo4j delivers graph technology that has been battle tested for performance and scale...
» mehr
Competitive advantagesBusiness Source License ensures a future for the Memgraph community MAGE algorithm...
» mehr
NebulaGraph boasts the world's only graph database solution that is able to host...
» mehr
Neo4j is the market leader, graph database category creator, and the most widely...
» mehr
Typical application scenariosGraph algorithms in bioinformatics Social network analysis Cryptocurrency network...
» mehr
Social networking Fraud detection Knowledge graph Data warehouse management Anti...
» mehr
Real-Time Recommendations Master Data Management Identity and Access Management Network...
» mehr
Key customersCompanies from a variety of industries have implemented NebulaGraph Database in production,...
» mehr
Over 800 commercial customers and over 4300 startups use Neo4j. Flagship customers...
» mehr
Market metricsAt our very early stage, NebulaGraph has already received over 10,000 stars on GitHub...
» mehr
Neo4j boasts the world's largest graph database ecosystem with more than 140 million...
» mehr
Licensing and pricing modelsYou can check out our pricing model and licenses on the company website .
» mehr
NebulaGraph is open source and free to use under Apache 2.0 license.
» mehr
GPL v3 license that can be used all the places where you might use MySQL. Neo4j Commercial...
» mehr
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