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DBMS > ClickHouse vs. Dolt vs. IBM Db2 vs. QuestDB vs. Realm

Vergleich der Systemeigenschaften ClickHouse vs. Dolt vs. IBM Db2 vs. QuestDB vs. Realm

Redaktionelle Informationen bereitgestellt von DB-Engines
NameClickHouse  Xaus Vergleich ausschliessenDolt  Xaus Vergleich ausschliessenIBM Db2 infoformerly named DB2 or IBM Database 2  Xaus Vergleich ausschliessenQuestDB  Xaus Vergleich ausschliessenRealm  Xaus Vergleich ausschliessen
KurzbeschreibungA high-performance, column-oriented SQL DBMS for online analytical processing (OLAP) that uses all available system resources to their full potential to process each analytical query as fast as possible. It is available as both an open-source software and a cloud offering.A MySQL compatible DBMS with Git-like versioning of data and schemaWeit verbreitetes RDBMS im Großrechnerumfeld (z/OS), zwei unterschiedliche Versionen für Großrechner und Windows/LinuxA high performance open source SQL database for time series dataA DBMS built for use on mobile devices that’s a fast, easy to use alternative to SQLite and Core Data
Primäres DatenbankmodellRelational DBMSRelational DBMSRelational DBMS infoSeit Version 10.5 Unterstützung für JSON/BSON Dokumente mit Kompatibilität zu MongoDBTime Series DBMSDocument Store
Sekundäre DatenbankmodelleTime Series DBMSDocument StoreDocument Store
RDF Store infoin Db2 LUW (Linux, Unix, Windows)
Spatial DBMS infowith Db2 Spatial Extender
Relational DBMS
DB-Engines Ranking infomisst die Popularität von Datenbankmanagement- systemenranking trend
Trend Chart
Punkte16,34
Rang#38  Overall
#23  Relational DBMS
Punkte0,96
Rang#193  Overall
#90  Relational DBMS
Punkte128,46
Rang#8  Overall
#5  Relational DBMS
Punkte2,52
Rang#109  Overall
#9  Time Series DBMS
Punkte7,60
Rang#52  Overall
#9  Document Stores
Websiteclickhouse.comgithub.com/­dolthub/­dolt
www.dolthub.com
www.ibm.com/­products/­db2questdb.iorealm.io
Technische Dokumentationclickhouse.com/­docsdocs.dolthub.comwww.ibm.com/­docs/­en/­db2questdb.io/­docsrealm.io/­docs
EntwicklerClickhouse Inc.DoltHub IncIBMQuestDB Technology IncRealm, acquired by MongoDB in May 2019
Erscheinungsjahr201620181983 infoVersion für Großrechner20142014
Aktuelle Versionv24.4.1.2088-stable, Mai 202412.1, Oktober 2016
Lizenz infoCommercial or Open SourceOpen Source infoApache 2.0Open Source infoApache Version 2.0kommerziell infokostenlose Version verfügbarOpen Source infoApache 2.0Open 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.
  • ClickHouse Cloud: Get the performance you love from open source ClickHouse in a serverless offering that takes care of the details so you can spend more time getting insight out of the fastest database on earth.
  • Aiven for Clickhouse: Managed cloud data warehousing with high-speed analytics.
  • DoubleCloud: Fully managed ClickHouse alongside best-in-class managed open-source services to build analytics at scale.
ImplementierungsspracheC++GoC und C++Java (Zero-GC), C++, Rust
Server BetriebssystemeFreeBSD
Linux
macOS
Linux
macOS
Windows
AIX
HP-UX
Linux
Solaris
Windows
z/OS
Linux
macOS
Windows
Android
Backend: serverlos
iOS
Windows
Datenschemajajajaja infoschema-free via InfluxDB Line Protocolja
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, XSLTneinneinneinnein
Sekundärindizesyesjajaneinja
SQL infoSupport of SQLClose to ANSI SQL (SQL/JSON + extensions)jajaSQL with time-series extensionsnein
APIs und andere ZugriffskonzeptegRPC
HTTP REST
JDBC
MySQL wire protocol
ODBC
PostgreSQL wire protocol
Proprietäres Protokoll
CLI Client
HTTP REST
ADO.NET
JDBC
JSON style queries infoKompatibel zu MongoDB
ODBC
XQuery
HTTP REST
InfluxDB Line Protocol (TCP/UDP)
JDBC
PostgreSQL wire protocol
Unterstützte ProgrammiersprachenC# info3rd party library
C++
Elixir info3rd party library
Go info3rd party library
Java info3rd party library
JavaScript (Node.js) info3rd party library
Kotlin info3rd party library
Nim info3rd party library
Perl info3rd party library
PHP info3rd party library
Python info3rd party library
R info3rd party library
Ruby info3rd party library
Rust
Scala info3rd party library
Ada
C
C#
C++
D
Delphi
Eiffel
Erlang
Haskell
Java
JavaScript (Node.js)
Objective-C
OCaml
Perl
PHP
Python
Ruby
Scheme
Tcl
C
C#
C++
Cobol
Delphi
Fortran
Java
Perl
PHP
Python
Ruby
Visual Basic
C infoPostgreSQL driver
C++
Go
Java
JavaScript (Node.js)
Python
Rust infoover HTTP
.Net
Java infowith Android only
Objective-C
React Native
Swift
Server-seitige Scripts infoStored Proceduresjayes infocurrently in alpha releasejaneinnein inforuns within the applications so server-side scripts are unnecessary
Triggersneinjajaneinja infoChange Listeners
Partitionierungsmechanismen infoMethoden zum Speichern von unterschiedlichen Daten auf unterschiedlichen Knotenkey based and customkeineSharding infonur in Windows/Unix/Linux Versionhorizontal partitioning (by timestamps)keine
Replikationsmechanismen infoMethoden zum redundanten Speichern von Daten auf mehreren KnotenAsynchronous and synchronous physical replication; geographically distributed replicas; support for object storages.A database can be cloned to multiple locations and be used there in isolation. Data/schema changes can be pushed/pulled explicitly between locations.ja infomit Zusatztools (MQ, InfoSphere)Source-replica replication with eventual consistencykeine
MapReduce infoBietet ein API für Map/Reduce Operationenneinneinneinneinnein
Konsistenzkonzept infoMethoden zur Sicherstellung der Konsistenz in einem verteilten SystemImmediate ConsistencyImmediate ConsistencyImmediate Consistency
Fremdschlüssel inforeferenzielle Integritätneinjajaneinnein
Transaktionskonzept infoUnterstützung zur Sicherstellung der Datenintegrität bei nicht-atomaren DatenmanipulationenneinACIDACIDACID for single-table writesACID
Concurrency infoUnterstützung von gleichzeitig ausgeführten Datenmanipulationenjajajaja
Durability infoDauerhafte Speicherung der Datenjajajajaja
In-Memory Unterstützung infoGibt es Möglichkeiten einige oder alle Strukturen nur im Hauptspeicher zu haltenjaja infothrough memory mapped filesja infoIn-Memory realm
Berechtigungskonzept infoZugriffskontrolleAccess rights for users and roles. Column and row based policies. Quotas and resource limits. Pluggable authentication with LDAP and Kerberos. Password based, X.509 certificate, and SSH key authentication.Only one user is configurable, and must be specified in the config file at startupBenutzer mit feingranularem Berechtigungskonzept entsprechend SQL-Standardja
Weitere Informationen bereitgestellt vom Systemhersteller
ClickHouseDoltIBM Db2 infoformerly named DB2 or IBM Database 2QuestDBRealm
Specific characteristicsRelational model with native time series support Column-based storage and time partitioned...
» mehr
Competitive advantagesHigh ingestion throughput: peak of 4M rows/sec (TSBS Benchmark) Code optimizations...
» mehr
Typical application scenariosFinancial 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 modelsOpen source Apache 2.0 QuestDB Enterprise QuestDB Cloud
» mehr
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Wir laden Vertreter der Systemhersteller ein uns zu kontaktieren, um die Systeminformationen zu aktualisieren und zu ergänzen,
sowie um Herstellerinformationen wie Schlüsselkunden, Vorteile gegenüber Konkurrenten und Marktmetriken anzuzeigen.

Zugehörige Produkte und Dienstleistungen
DrittanbieterDoubleCloud: Fully managed ClickHouse alongside best-in-class managed open-source services to build analytics at scale.
» mehr

Aiven for Clickhouse: Managed cloud data warehousing with high-speed analytics.
» mehr

Wir laden Vertreter von Anbietern von zugehörigen Produkten ein uns zu kontaktieren, um hier Informationen über ihre Angebote zu präsentieren.

Weitere Ressourcen
ClickHouseDoltIBM Db2 infoformerly named DB2 or IBM Database 2QuestDBRealm
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