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DBMS > Cloudflare Workers KV vs. Microsoft Azure Data Explorer vs. Redis vs. ScyllaDB vs. Snowflake

Vergleich der Systemeigenschaften Cloudflare Workers KV vs. Microsoft Azure Data Explorer vs. Redis vs. ScyllaDB vs. Snowflake

Redaktionelle Informationen bereitgestellt von DB-Engines
NameCloudflare Workers KV  Xaus Vergleich ausschliessenMicrosoft Azure Data Explorer  Xaus Vergleich ausschliessenRedis  Xaus Vergleich ausschliessenScyllaDB  Xaus Vergleich ausschliessenSnowflake  Xaus Vergleich ausschliessen
KurzbeschreibungA global, low-latency, key-value store for applications on Cloudflare with exceptionally high read volumes and low-latency.Fully managed big data interactive analytics platformPopular in-memory data platform used as a cache, message broker, and database that can be deployed on-premises, across clouds, and hybrid environments infoRedis legt höchsten Wert auf Performanz. Bei Designentscheidungen wird typischerweise Performanz der Vorzug vor Features oder Speicherbedarf gegeben.Cassandra and DynamoDB compatible wide column storeData warehousing service aus der Cloud für strukturierte und semi-strukturierte Daten
Primäres DatenbankmodellKey-Value StoreRelational DBMS infocolumn orientedKey-Value Store infoMultiple data types and a rich set of operations, as well as configurable data expiration, eviction and persistenceWide Column StoreRelational DBMS
Sekundäre DatenbankmodelleDocument Store infoIf a column is of type dynamic docs.microsoft.com/­en-us/­azure/­kusto/­query/­scalar-data-types/­dynamic then it's possible to add arbitrary JSON documents in this cell
Event Store infothis is the general usage pattern at Microsoft. Billing, Logs, Telemetry events are stored in ADX and the state of an individual entity is defined by the arg_max(timestamps)
Spatial DBMS
Suchmaschine infosupport for complex search expressions docs.microsoft.com/­en-us/­azure/­kusto/­query/­parseoperator FTS, Geospatial docs.microsoft.com/­en-us/­azure/­kusto/­query/­geo-point-to-geohash-function distributed search -> ADX acts as a distributed search engine
Time Series DBMS infosee docs.microsoft.com/­en-us/­azure/­data-explorer/­time-series-analysis
Document Store infowith RedisJSON
Graph DBMS infowith RedisGraph
Spatial DBMS
Suchmaschine infowith RediSearch
Time Series DBMS infowith RedisTimeSeries
Vektor DBMS
Key-Value Store
DB-Engines Ranking infomisst die Popularität von Datenbankmanagement- systemenranking trend
Trend Chart
Punkte0,33
Rang#290  Overall
#41  Key-Value Stores
Punkte5,82
Rang#65  Overall
#37  Relational DBMS
Punkte157,00
Rang#6  Overall
#1  Key-Value Stores
Punkte5,69
Rang#67  Overall
#5  Wide Column Stores
Punkte125,38
Rang#9  Overall
#6  Relational DBMS
Websitewww.cloudflare.com/­developer-platform/­workers-kvazure.microsoft.com/­services/­data-explorerredis.com
redis.io
www.scylladb.comwww.snowflake.com
Technische Dokumentationdevelopers.cloudflare.com/­kv/­apidocs.microsoft.com/­en-us/­azure/­data-explorerdocs.redis.com/­latest/­index.html
redis.io/­docs
docs.scylladb.comdocs.snowflake.net/­manuals/­index.html
EntwicklerCloudflareMicrosoftRedis project core team, inspired by Salvatore Sanfilippo infoEntwicklung von Redis Inc finanziertScyllaDBSnowflake Computing Inc.
Erscheinungsjahr20182019200920152014
Aktuelle Versioncloud service with continuous releases7.2.4, Jaenner 2024ScyllaDB Open Source 5.4.1, Jaenner 2024
Lizenz infoCommercial or Open SourcekommerziellkommerziellOpen Source infosource-available extensions (modules), commercial licenses for Redis EnterpriseOpen Source infoOpen Source (AGPL), commercial license availablekommerziell
Ausschließlich ein Cloud-Service infoNur als Cloud-Service verfügbarjajaneinneinja
DBaaS Angebote (gesponserte Links) infoDatabase as a Service

Providers of DBaaS offerings, please contact us to be listed.
Aiven for Redis: Fully managed in-memory key-value store for all your caching and speedy lookup needs.Scylla Cloud: Create real-time applications that run at global scale with Scylla Cloud, the industry’s most powerful NoSQL DBaaS
ImplementierungsspracheCC++
Server BetriebssystemegehostetgehostetBSD
Linux
OS X
Windows infoportiert und gewartet durch Microsoft Open Technologies, Inc.
Linuxgehostet
DatenschemaschemafreiFixed schema with schema-less datatypes (dynamic)schemafreischemafreija infosupport of semi-structured data formats (JSON, XML, Avro)
Typisierung infovordefinierte Datentypen, z.B. float oder dateneinja infobool, datetime, dynamic, guid, int, long, real, string, timespan, double: docs.microsoft.com/­en-us/­azure/­kusto/­query/­scalar-data-typesteilweise infoSupported data types are strings, hashes, lists, sets and sorted sets, bit arrays, hyperloglogs and geospatial indexesjaja
XML Unterstützung infoVerarbeitung von Daten in XML Format, beispielsweise Speicherung von XML-Strukturen und/oder Unterstützung von XPath, XQuery, XSLTneinjaneinneinja
Sekundärindizesneinall fields are automatically indexedja infowith RediSearch moduleja infocluster global secondary indices
SQL infoSupport of SQLneinKusto Query Language (KQL), SQL subsetwith RediSQL moduleSQL-like DML and DDL statements (CQL)ja
APIs und andere ZugriffskonzepteHTTP REST
Proprietäres Protokoll
Microsoft SQL Server communication protocol (MS-TDS)
RESTful HTTP API
Proprietäres Protokoll infoRESP - REdis Serialization ProtocolProprietäres Protokoll infocompatible with CQL (Cassandra Query Language, an SQL-like language)
RESTful HTTP API (DynamoDB compatible)
Thrift
CLI Client
JDBC
ODBC
Unterstützte ProgrammiersprachenC
C++
Dart
JavaScript
Kotlin
Python
Rust
Scala
.Net
Go
Java
JavaScript (Node.js)
PowerShell
Python
R
C
C#
C++
Clojure
Crystal
D
Dart
Elixir
Erlang
Fancy
Go
Haskell
Haxe
Java
JavaScript (Node.js)
Lisp
Lua
MatLab
Objective-C
OCaml
Pascal
Perl
PHP
Prolog
Pure Data
Python
R
Rebol
Ruby
Rust
Scala
Scheme
Smalltalk
Swift
Tcl
Visual Basic
For CQL interface: C#, C++, Clojure, Erlang, Go, Haskell, Java, JavaScript, Node.js, Perl, PHP, Python, Ruby, Rust, Scala
For DynamoDB interface: .Net, ColdFusion, Erlang, Groovy, Java, JavaScript, Perl, PHP, Python, Ruby
JavaScript (Node.js)
Python
Server-seitige Scripts infoStored ProceduresneinYes, possible languages: KQL, Python, RLua; Redis Functions coming in Redis 7 (slides and Github)yes, Luauser defined functions
Triggersneinja infosee docs.microsoft.com/­en-us/­azure/­kusto/­management/­updatepolicypublish/subscribe channels provide some trigger functionality; RedisGearsneinnein infosimilar concept for controling cloud resources
Partitionierungsmechanismen infoMethoden zum Speichern von unterschiedlichen Daten auf unterschiedlichen KnotenSharding infoImplicit feature of the cloud serviceSharding infoAutomatic hash-based sharding with support for hash-tags for manual shardingShardingja
Replikationsmechanismen infoMethoden zum redundanten Speichern von Daten auf mehreren Knotenjaja infoImplicit feature of the cloud service. Replication either local, cross-facility or geo-redundant.Multi-Source Replikation infowith Redis Enterprise Pack
Source-Replica Replikation infoChained replication wird unterstützt
frei wählbarer Replikationsfaktor infoRepresentation of geographical distribution of servers is possibleja
MapReduce infoBietet ein API für Map/Reduce OperationenneinSpark connector (open source): github.com/­Azure/­azure-kusto-sparkthrough RedisGearsneinnein
Konsistenzkonzept infoMethoden zur Sicherstellung der Konsistenz in einem verteilten SystemEventual ConsistencyEventual Consistency
Immediate Consistency
Eventual Consistency
Causal consistency can be enabled in Active-Active databases
Strong consistency with Redis Raft
Strong eventual consistency with Active-Active
Eventual Consistency
Tunable Consistency infocan be individually decided for each write operation
Immediate Consistency
Fremdschlüssel inforeferenzielle Integritätneinneinneinneinja
Transaktionskonzept infoUnterstützung zur Sicherstellung der Datenintegrität bei nicht-atomaren DatenmanipulationenneinneinAtomic execution of command blocks and scripts and optimistic lockingnein infoAtomicity and isolation are supported for single operationsACID
Concurrency infoUnterstützung von gleichzeitig ausgeführten Datenmanipulationenjajaja infoDatenzugriffe werden vom Server serialisiertjaja
Durability infoDauerhafte Speicherung der Datenjajaja infokonfigurierbare Persistenzmechanismen via snapshots oder logsjaja
In-Memory Unterstützung infoGibt es Möglichkeiten einige oder alle Strukturen nur im Hauptspeicher zu haltenneinneinjaja infoin-memory tablesnein
Berechtigungskonzept infoZugriffskontrolleAzure Active Directory AuthenticationAccess Control Lists (ACLs): redis.io/­docs/­management/­security/­acl
LDAP and Role-Based Access Control (RBAC) for Redis Enterprise
Mutual TLS authentication: redis.io/­docs/­management/­security/­encryption
Password-based authentication
Access rights for users can be defined per objectBenutzer mit feingranularem Berechtigungskonzept und Benutzerrollen
Weitere Informationen bereitgestellt vom Systemhersteller
Cloudflare Workers KVMicrosoft Azure Data ExplorerRedisScyllaDBSnowflake
Specific characteristicsScyllaDB is engineered to deliver predictable performance at scale. It’s adopted...
» mehr
Competitive advantagesHighly-performant (efficiently utilizes full resources of a node and network; millions...
» mehr
Typical application scenariosScyllaDB is ideal for applications that require high throughput and low latency at...
» mehr
Key customersDiscord, Epic Games, Expedia, Zillow, Comcast, Disney+ Hotstar, Samsung, ShareChat,...
» mehr
Market metricsScyllaDB typically offers ~75% total cost of ownership savings, with ~5X higher throughput...
» mehr
Licensing and pricing modelsScyllaDB Open Source - free open source software (AGPL) ScyllaDB Enterprise - subscription-based...
» mehr

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
DrittanbieterAiven for Redis: Fully managed in-memory key-value store for all your caching and speedy lookup needs.
» mehr

CData: Connect to Big Data & NoSQL through standard Drivers.
» mehr

Navicat for Redis: the award-winning Redis management tool with an intuitive and powerful graphical interface.
» mehr

Redisson PRO: The ultra-fast Redis Java Client.
» mehr
CData: Connect to Big Data & NoSQL through standard Drivers.
» mehr

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Weitere Ressourcen
Cloudflare Workers KVMicrosoft Azure Data ExplorerRedisScyllaDBSnowflake
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