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DBMS > Amazon Neptune vs. Greenplum vs. Memgraph vs. Microsoft Azure Cosmos DB vs. QuestDB

Vergleich der Systemeigenschaften Amazon Neptune vs. Greenplum vs. Memgraph vs. Microsoft Azure Cosmos DB vs. QuestDB

Redaktionelle Informationen bereitgestellt von DB-Engines
NameAmazon Neptune  Xaus Vergleich ausschliessenGreenplum  Xaus Vergleich ausschliessenMemgraph  Xaus Vergleich ausschliessenMicrosoft Azure Cosmos DB infoformer name was Azure DocumentDB  Xaus Vergleich ausschliessenQuestDB  Xaus Vergleich ausschliessen
KurzbeschreibungFast, reliable graph database built for the cloudAnalytic Database platform built on PostgreSQL. Full name is Pivotal Greenplum Database infoA logical database in Greenplum is an array of individual PostgreSQL databases working together to present a single database image.An open source graph database built for real-time streaming and compatible with Neo4jGlobally distributed, horizontally scalable, multi-model database serviceA high performance open source SQL database for time series data
Primäres DatenbankmodellGraph DBMS
RDF Store
Relational DBMSGraph DBMSDocument Store
Graph DBMS
Key-Value Store
Wide Column Store
Time Series DBMS
Sekundäre DatenbankmodelleDocument Store
Spatial DBMS
Spatial DBMSRelational DBMS
DB-Engines Ranking infomisst die Popularität von Datenbankmanagement- systemenranking trend
Trend Chart
Punkte2,29
Rang#113  Overall
#9  Graph DBMS
#5  RDF Stores
Punkte8,08
Rang#48  Overall
#31  Relational DBMS
Punkte3,19
Rang#94  Overall
#8  Graph DBMS
Punkte27,71
Rang#27  Overall
#4  Document Stores
#2  Graph DBMS
#3  Key-Value Stores
#3  Wide Column Stores
Punkte2,70
Rang#105  Overall
#8  Time Series DBMS
Websiteaws.amazon.com/­neptunegreenplum.orgmemgraph.comazure.microsoft.com/­services/­cosmos-dbquestdb.io
Technische Dokumentationaws.amazon.com/­neptune/­developer-resourcesdocs.greenplum.orgmemgraph.com/­docslearn.microsoft.com/­azure/­cosmos-dbquestdb.io/­docs
Social network pagesLinkedInTwitterFacebookGitHubDiscord
EntwicklerAmazonPivotal Software Inc.Memgraph LtdMicrosoftQuestDB Technology Inc
Erscheinungsjahr20172005201720142014
Aktuelle Version7.0.0, September 2023
Lizenz infoCommercial or Open SourcekommerziellOpen Source infoApache 2.0Open Source infoBSL 1.1; commercial license for enterprise edition availablekommerziellOpen Source infoApache 2.0
Ausschließlich ein Cloud-Service infoNur als Cloud-Service verfügbarjaneinneinjanein
DBaaS Angebote (gesponserte Links) infoDatabase as a Service

Providers of DBaaS offerings, please contact us to be listed.
ImplementierungsspracheC und C++Java (Zero-GC), C++, Rust
Server BetriebssystemegehostetLinuxLinuxgehostetLinux
macOS
Windows
Datenschemaschemafreijaschemafrei und schema-optionalschemafreija infoschema-free via InfluxDB Line Protocol
Typisierung infovordefinierte Datentypen, z.B. float oder datejajajaja infoJSON typesja
XML Unterstützung infoVerarbeitung von Daten in XML Format, beispielsweise Speicherung von XML-Strukturen und/oder Unterstützung von XPath, XQuery, XSLTneinja infoseit Version 4.2neinnein
Sekundärindizesneinjaja infoAll properties auto-indexed by defaultnein
SQL infoSupport of SQLneinjaneinSQL-like query languageSQL with time-series extensions
APIs und andere ZugriffskonzepteOpenCypher
RDF 1.1 / SPARQL 1.1
TinkerPop Gremlin
JDBC
ODBC
Bolt protocol
Cypher query language
DocumentDB API
Graph API (Gremlin)
MongoDB API
RESTful HTTP API
Table API
HTTP REST
InfluxDB Line Protocol (TCP/UDP)
JDBC
PostgreSQL wire protocol
Unterstützte ProgrammiersprachenC#
Go
Java
JavaScript
PHP
Python
Ruby
Scala
C
Java
Perl
Python
R
.Net
C
C++
Elixir
Go
Haskell
Java
JavaScript
PHP
Python
Ruby
Scala
.Net
C#
Java
JavaScript
JavaScript (Node.js)
MongoDB client drivers written for various programming languages
Python
C infoPostgreSQL driver
C++
Go
Java
JavaScript (Node.js)
Python
Rust infoover HTTP
Server-seitige Scripts infoStored ProceduresneinjaJavaScriptnein
TriggersneinjaJavaScriptnein
Partitionierungsmechanismen infoMethoden zum Speichern von unterschiedlichen Daten auf unterschiedlichen KnotenkeineShardingSharding infodynamic graph partitioningSharding infoImplizit im Cloud Servicehorizontal partitioning (by timestamps)
Replikationsmechanismen infoMethoden zum redundanten Speichern von Daten auf mehreren KnotenMulti-availability zones high availability, asynchronous replication for up to 15 read replicas within a single region. Global database clusters consists of a primary write DB cluster in one region, and up to five secondary read DB clusters in different regions. Each secondary region can have up to 16 reader instances.Source-Replica ReplikationMulti-source replication using RAFTja infoImplizit im Cloud ServiceSource-replica replication with eventual consistency
MapReduce infoBietet ein API für Map/Reduce Operationenneinjaneinwith Hadoop integration infoIntegration with Hadoop/HDInsight on Azure*nein
Konsistenzkonzept infoMethoden zur Sicherstellung der Konsistenz in einem verteilten SystemImmediate ConsistencyImmediate ConsistencyImmediate ConsistencyBounded Staleness
Consistent Prefix
Eventual Consistency
Immediate Consistency infoConsistency level configurable on request level
Session Consistency
Immediate Consistency
Fremdschlüssel inforeferenzielle Integritätja infoRelationships in graphsjaja inforelationships in graphsneinnein
Transaktionskonzept infoUnterstützung zur Sicherstellung der Datenintegrität bei nicht-atomaren DatenmanipulationenACIDACIDACID infowith snapshot isolationMulti-item ACID transactions with snapshot isolation within a partitionACID for single-table writes
Concurrency infoUnterstützung von gleichzeitig ausgeführten Datenmanipulationenjajayes, multi-version concurrency control (MVCC)jaja
Durability infoDauerhafte Speicherung der Datenja infowith encyption-at-restjaja infowith periodic snapshot and write-ahead logging (WAL) of changesjaja
In-Memory Unterstützung infoGibt es Möglichkeiten einige oder alle Strukturen nur im Hauptspeicher zu haltenneinjaja infothrough memory mapped files
Berechtigungskonzept infoZugriffskontrolleAccess rights for users and roles can be defined via the AWS Identity and Access Management (IAM)Benutzer mit feingranularem Berechtigungskonzept entsprechend SQL-StandardUsers, roles and permissionsZugriffsrechte bis auf item level einstellbar
Weitere Informationen bereitgestellt vom Systemhersteller
Amazon NeptuneGreenplumMemgraphMicrosoft Azure Cosmos DB infoformer name was Azure DocumentDBQuestDB
Specific characteristicsMemgraph directly connects to your streaming infrastructure so you and your team...
» mehr
Relational model with native time series support Column-based storage and time partitioned...
» mehr
Competitive advantagesBusiness Source License ensures a future for the Memgraph community MAGE algorithm...
» mehr
High ingestion throughput: peak of 4M rows/sec (TSBS Benchmark) Code optimizations...
» mehr
Typical application scenariosGraph algorithms in bioinformatics Social network analysis Cryptocurrency network...
» mehr
Financial tick data Industrial IoT Application Metrics Monitoring
» mehr
Key customersBanks & Hedge funds, Yahoo, OKX, Airbus, Aquis Exchange, Net App, Cloudera, Airtel,...
» mehr
Licensing and pricing modelsYou can check out our pricing model and licenses on the company website .
» mehr
Open source Apache 2.0 QuestDB Enterprise QuestDB Cloud
» mehr
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Weitere Ressourcen
Amazon NeptuneGreenplumMemgraphMicrosoft Azure Cosmos DB infoformer name was Azure DocumentDBQuestDB
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