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DBMS > Couchbase vs. Hazelcast vs. LevelDB vs. QuestDB vs. Sqrrl

Vergleich der Systemeigenschaften Couchbase vs. Hazelcast vs. LevelDB vs. QuestDB vs. Sqrrl

Redaktionelle Informationen bereitgestellt von DB-Engines
NameCouchbase infoUrsprünglich Membase genannt  Xaus Vergleich ausschliessenHazelcast  Xaus Vergleich ausschliessenLevelDB  Xaus Vergleich ausschliessenQuestDB  Xaus Vergleich ausschliessenSqrrl  Xaus Vergleich ausschliessen
Sqrrl has been acquired by Amazon and became a part of Amazon Web Services. It has been removed from the DB-Engines ranking.
KurzbeschreibungA distributed document store with integrated cache, a powerful search engine, in-built operational and analytical capabilities, and an embedded mobile databaseA widely adopted in-memory data gridEmbeddable fast key-value storage library that provides an ordered mapping from string keys to string valuesA high performance open source SQL database for time series dataAdaptable, secure NoSQL built on Apache Accumulo
Primäres DatenbankmodellDocument StoreKey-Value StoreKey-Value StoreTime Series DBMSDocument Store
Graph DBMS
Key-Value Store
Wide Column Store
Sekundäre DatenbankmodelleKey-Value Store infooriginating from the former Membase product and supporting the Memcached protocol
Spatial DBMS infousing the Geocouch extension
Suchmaschine
Time Series DBMS
Vektor DBMS
Document Store infoJSON support with IMDG 3.12Relational DBMS
DB-Engines Ranking infomisst die Popularität von Datenbankmanagement- systemenranking trend
Trend Chart
Punkte16,59
Rang#36  Overall
#5  Document Stores
Punkte5,46
Rang#61  Overall
#7  Key-Value Stores
Punkte2,25
Rang#115  Overall
#19  Key-Value Stores
Punkte2,70
Rang#105  Overall
#8  Time Series DBMS
Websitewww.couchbase.comhazelcast.comgithub.com/­google/­leveldbquestdb.iosqrrl.com
Technische Dokumentationdocs.couchbase.comhazelcast.org/­imdg/­docsgithub.com/­google/­leveldb/­blob/­main/­doc/­index.mdquestdb.io/­docs
EntwicklerCouchbase, Inc.HazelcastGoogleQuestDB Technology IncAmazon infoursprünglich Sqrrl Data, Inc.
Erscheinungsjahr20112008201120142012
Aktuelle VersionServer: 7.2, June 2023; Mobile: 3.1, March 2022; Couchbase Capella (DBaaS), June 20235.3.6, November 20231.23, Februar 2021
Lizenz infoCommercial or Open SourceOpen Source infoBusiness Source License (BSL 1.1); Commercial licenses also availableOpen Source infoApache Version 2; commercial licenses availableOpen Source infoBSDOpen Source infoApache 2.0kommerziell
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.
ImplementierungsspracheC, C++, Go and ErlangJavaC++Java (Zero-GC), C++, RustJava
Server BetriebssystemeLinux
OS X
Windows
Alle Betriebssysteme mit einer Java VMIllumos
Linux
OS X
Windows
Linux
macOS
Windows
Linux
Datenschemaschemafreischemafreischemafreija infoschema-free via InfluxDB Line Protocolschemafrei
Typisierung infovordefinierte Datentypen, z.B. float oder datejajaneinjaja
XML Unterstützung infoVerarbeitung von Daten in XML Format, beispielsweise Speicherung von XML-Strukturen und/oder Unterstützung von XPath, XQuery, XSLTja infothe object must implement a serialization strategyneinnein
Sekundärindizesjajaneinneinja
SQL infoSupport of SQLSQL++, extends ANSI SQL to JSON for operational, transactional, and analytic use casesSQL-like query languageneinSQL with time-series extensionsnein
APIs und andere ZugriffskonzepteCLI Client
HTTP REST
Kafka Connector
Native language bindings for CRUD, Query, Search and Analytics APIs
Spark Connector
Spring Data
JCache
JPA
Memcached Protokoll
RESTful HTTP API
HTTP REST
InfluxDB Line Protocol (TCP/UDP)
JDBC
PostgreSQL wire protocol
Accumulo Shell
Java API
JDBC
ODBC
RESTful HTTP API
Thrift
Unterstützte Programmiersprachen.Net
C
Go
Java
JavaScript infoNode.js
Kotlin
PHP
Python
Ruby
Scala
.Net
C#
C++
Clojure
Go
Java
JavaScript (Node.js)
Python
Scala
C++
Go
Java info3rd party binding
JavaScript (Node.js) info3rd party binding
Python info3rd party binding
C infoPostgreSQL driver
C++
Go
Java
JavaScript (Node.js)
Python
Rust infoover HTTP
Actionscript
C infousing GLib
C#
C++
Cocoa
Delphi
Erlang
Go
Haskell
Java
JavaScript
OCaml
Perl
PHP
Python
Ruby
Smalltalk
Server-seitige Scripts infoStored ProceduresFunctions and timers in JavaScript and UDFs in Java, Python, SQL++ja infoEvent Listeners, Executor Servicesneinneinnein
Triggersja infoüber das TAP Protokollja infoEventsneinneinnein
Partitionierungsmechanismen infoMethoden zum Speichern von unterschiedlichen Daten auf unterschiedlichen KnotenAutomatic ShardingShardingkeinehorizontal partitioning (by timestamps)Sharding infoBasierend auf Hadoop
Replikationsmechanismen infoMethoden zum redundanten Speichern von Daten auf mehreren KnotenMulti-Source Replikation infoinklusive cross data center replication
Source-Replica Replikation
ja infoReplicated MapkeineSource-replica replication with eventual consistencyfrei wählbarer Replikationsfaktor infobasierend auf Hadoop
MapReduce infoBietet ein API für Map/Reduce Operationenjajaneinneinja
Konsistenzkonzept infoMethoden zur Sicherstellung der Konsistenz in einem verteilten SystemEventual Consistency
Immediate Consistency infopro Operation auswählbar
Immediate Consistency or Eventual Consistency selectable by user infoRaft Consensus AlgorithmImmediate ConsistencyImmediate ConsistencyImmediate Consistency infoDocument store kept consistent with combination of global timestamping, row-level transactions, and server-side consistency resolution.
Fremdschlüssel inforeferenzielle Integritätneinneinneinneinnein
Transaktionskonzept infoUnterstützung zur Sicherstellung der Datenintegrität bei nicht-atomaren DatenmanipulationenACIDone or two-phase-commit; repeatable reads; read commitedneinACID for single-table writesAtomic updates per row, document, or graph entity
Concurrency infoUnterstützung von gleichzeitig ausgeführten Datenmanipulationenjajajajaja
Durability infoDauerhafte Speicherung der Datenjajaja infowith automatic compression on writesjaja
In-Memory Unterstützung infoGibt es Möglichkeiten einige oder alle Strukturen nur im Hauptspeicher zu haltenja infoEphemeral bucketsjaja infothrough memory mapped files
Berechtigungskonzept infoZugriffskontrolleUser and Administrator separation with password-based and LDAP integrated Authentication. Role-base access control.Role-based access controlneinCell-level Security, Data-Centric Security, Role-Based Access Control (RBAC), Attribute-Based Access Control (ABAC)
Weitere Informationen bereitgestellt vom Systemhersteller
Couchbase infoUrsprünglich Membase genanntHazelcastLevelDBQuestDBSqrrl
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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Weitere Ressourcen
Couchbase infoUrsprünglich Membase genanntHazelcastLevelDBQuestDBSqrrl
DB-Engines Blog Posts

Couchbase climbs up the DB-Engines Ranking, increasing its popularity by 10% every month
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