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DBMS > Dragonfly vs. OceanBase vs. SingleStore vs. SpaceTime

Vergleich der Systemeigenschaften Dragonfly vs. OceanBase vs. SingleStore vs. SpaceTime

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Redaktionelle Informationen bereitgestellt von DB-Engines
NameDragonfly  Xaus Vergleich ausschliessenOceanBase  Xaus Vergleich ausschliessenSingleStore infoformer name was MemSQL  Xaus Vergleich ausschliessenSpaceTime  Xaus Vergleich ausschliessen
KurzbeschreibungA drop-in Redis replacement that scales vertically to support millions of operations per second and terabyte sized workloads, all on a single instanceA distributed, high available RDBMS compatible with Oracle and MySQLMySQL wire-compliant distributed RDBMS that combines an in-memory row-oriented and a disc-based column-oriented storage with patented universal storage to handle transactional and analytical workloads in one single table typeSpaceTime ist ein Spatio-temporal DBMS mit Focus auf Performance.
Primäres DatenbankmodellKey-Value StoreRelational DBMSRelational DBMSSpatial DBMS
Sekundäre DatenbankmodelleDocument Store
Wide Column Store
Document Store
Spatial DBMS
Time Series DBMS
Vektor DBMS
Relational DBMS
DB-Engines Ranking infomisst die Popularität von Datenbankmanagement- systemenranking trend
Trend Chart
Punkte0,41
Rang#266  Overall
#38  Key-Value Stores
Punkte1,66
Rang#147  Overall
#68  Relational DBMS
Punkte5,60
Rang#62  Overall
#35  Relational DBMS
Punkte0,00
Rang#383  Overall
#7  Spatial DBMS
Websitegithub.com/­dragonflydb/­dragonfly
www.dragonflydb.io
en.oceanbase.comwww.singlestore.comwww.mireo.com/­spacetime
Technische Dokumentationwww.dragonflydb.io/­docsen.oceanbase.com/­docs/­oceanbase-databasedocs.singlestore.com
EntwicklerDragonflyDB team and community contributorsOceanBase infopreviously Alibaba and Ant GroupSingleStore Inc.Mireo
Erscheinungsjahr2023201020132020
Aktuelle Version1.0, March 20234.3.0, April 20248.5, Jänner 2024
Lizenz infoCommercial or Open SourceOpen Source infoBSL 1.1Open Source infoCommercial license availablekommerziell infofree developer edition availablekommerziell
Ausschließlich ein Cloud-Service infoNur als Cloud-Service verfügbarneinneinneinnein
DBaaS Angebote (gesponserte Links) infoDatabase as a Service

Providers of DBaaS offerings, please contact us to be listed.
SingleStoreDB Cloud: The world's fastest, modern cloud database for both operational (OLTP) and analytical (OLAP) workloads. Available instantly with multi-cloud and hybrid-cloud capabilities
ImplementierungsspracheC++C++C++, GoC++
Server BetriebssystemeLinuxLinuxLinux info64 bit version requiredLinux
Datenschemaschemafreijajaja
Typisierung infovordefinierte Datentypen, z.B. float oder datestrings, hashes, lists, sets, sorted sets, bit arraysjajaja
XML Unterstützung infoVerarbeitung von Daten in XML Format, beispielsweise Speicherung von XML-Strukturen und/oder Unterstützung von XPath, XQuery, XSLTneinjaneinnein
Sekundärindizesneinjajanein
SQL infoSupport of SQLneinjayes infobut no triggers and foreign keysA subset of ANSI SQL is implemented
APIs und andere ZugriffskonzepteProprietäres Protokoll infoRESP - REdis Serialization ProtocolJDBC
ODBC
ODP.NET
Oracle Call Interface (OCI)
Proprietäres native API
Table API
Cluster Management API infoas HTTP Rest and CLI
HTTP API
JDBC
MongoDB API
ODBC
RESTful HTTP API
Unterstützte ProgrammiersprachenC
C#
C++
Clojure
D
Dart
Elixir
Erlang
Go
Haskell
Java
JavaScript (Node.js)
Lisp
Lua
Objective-C
Perl
PHP
Python
R
Ruby
Rust
Scala
Swift
Tcl
Ada infoin MySQL-compatible model
C infoin Oracle- and MySQL- compatible models
C++ infoin Oracle- and MySQL- compatible models
D infoin MySQL-compatible model
Delphi infoin MySQL-compatible model
Eiffel infoin MySQL-compatible model
Erlang infoin MySQL-compatible model
Haskell infoin MySQL-compatible model
Java infoin Oracle- and MySQL- compatible models
JavaScript (Node.js) infoin MySQL-compatible model
Objective-C infoin MySQL-compatible model
OCaml infoin MySQL-compatible model
Perl infoin MySQL-compatible model
PHP infoin MySQL-compatible model
Python infoin MySQL-compatible model
Ruby infoin MySQL-compatible model
Scheme infoin MySQL-compatible model
Tcl infoin MySQL-compatible model
Bash
C
C#
Java
JavaScript (Node.js)
Python
C#
C++
Python
Server-seitige Scripts infoStored ProceduresLuaPL/SQL in oracle-compatible mode, MySQL Stored Procedure in mysql-compatible modejanein
Triggerspublish/subscribe channels provide some trigger functionalityjaneinnein
Partitionierungsmechanismen infoMethoden zum Speichern von unterschiedlichen Daten auf unterschiedlichen Knotenhorizontal partitioning (by hash, key, range, range columns, list, and list columns)Sharding infohash partitioningFixed-grid hypercubes
Replikationsmechanismen infoMethoden zum redundanten Speichern von Daten auf mehreren KnotenSource-Replica ReplikationMulti-source replication using PaxosSource-Replica Replikation infostores two copies of each physical data partition on two separate nodesReal-time block device replication (DRBD)
MapReduce infoBietet ein API für Map/Reduce Operationenneinneinnein infocan define user-defined aggregate functions for map-reduce-style calculationsnein
Konsistenzkonzept infoMethoden zur Sicherstellung der Konsistenz in einem verteilten SystemEventual ConsistencyImmediate ConsistencyImmediate ConsistencyImmediate Consistency
Fremdschlüssel inforeferenzielle Integritätneinjaneinnein
Transaktionskonzept infoUnterstützung zur Sicherstellung der Datenintegrität bei nicht-atomaren DatenmanipulationenAtomic execution of command blocks and scriptsACIDACIDnein
Concurrency infoUnterstützung von gleichzeitig ausgeführten Datenmanipulationenyes, strict serializability by the serverjayes, multi-version concurrency control (MVCC)ja
Durability infoDauerhafte Speicherung der Datenjajaja infoAll updates are persistent, including those to disk-based columnstores and memory-based row stores. Transaction commits are supported via write-ahead log.ja
In-Memory Unterstützung infoGibt es Möglichkeiten einige oder alle Strukturen nur im Hauptspeicher zu haltenjajanein
Berechtigungskonzept infoZugriffskontrollePassword-based authenticationAccess rights for users, groups and roles according to SQL-standardFine grained access control via users, groups and rolesja
Weitere Informationen bereitgestellt vom Systemhersteller
DragonflyOceanBaseSingleStore infoformer name was MemSQLSpaceTime
Specific characteristicsOceanBase Database is the world’s only native distributed database that has set new...
» mehr
SingleStore offers a fully-managed , distributed, highly-scalable SQL database designed...
» mehr
Competitive advantagesHigh Availability : The five IDCs across three sites disaster recovery solution sets...
» mehr
SingleStore’s competitive advantages include: Easy and Simplified Architecture with...
» mehr
Typical application scenariosDriving Fast Analytics: SingleStore delivers the fastest and most scalable reporting...
» mehr
Key customersOceanBase Database has helped over 400 customers across industries upgrade their...
» mehr
IEX Cloud : Improves Financial Data Distribution Speed 15x with Singlestore DB Comcast,...
» mehr
Market metricsTPC-C No.1 Performance , achieved a result of 707.35 million tpmC in the TPC-C benchmark...
» mehr
Customers in various industries worldwide including US and International Industry...
» mehr
Licensing and pricing modelsMulan PubL v2 license for open source community edition. Commercial license for enterprise...
» mehr
F ree Tier and Enterprise Edition
» mehr

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Weitere Ressourcen
DragonflyOceanBaseSingleStore infoformer name was MemSQLSpaceTime
DB-Engines Blog Posts

Turbocharge Your Application Development Using WebAssembly With SingleStoreDB
17. Oktober 2022,  Akmal Chaudhri, SingleStore (sponsor) 

Cloud-Based Analytics With SingleStoreDB
9. Juni 2022,  Akmal Chaudhri, SingleStore (sponsor) 

SingleStore: The Increasing Momentum of Multi-Model Database Systems
14. Februar 2022,  Akmal Chaudhri, SingleStore (sponsor) 

alle anzeigen

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