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DBMS > TiDB

TiDB Systemeigenschaften

Bitte wählen Sie ein weiteres System aus, um es mit TiDB zu vergleichen.

Unsere Besucher vergleichen TiDB oft mit CockroachDB, YugabyteDB und ClickHouse.

Redaktionelle Informationen bereitgestellt von DB-Engines
NameTiDB
KurzbeschreibungTiDB is an open source distributed SQL database that supports Hybrid Transactional/Analytical Processing (HTAP) workloads. It is MySQL compatible and features horizontal scalability, strong consistency, and high availability.
Primäres DatenbankmodellRelational DBMS
Sekundäre DatenbankmodelleDocument Store
DB-Engines Ranking infomisst die Popularität von Datenbankmanagement- systemenranking trend
Trend Chart
Punkte4,94
Rang#72  Overall
#40  Relational DBMS
Websitepingcap.com
Technische Dokumentationdocs.pingcap.com/­tidb/­stable
EntwicklerPingCAP, Inc.
Erscheinungsjahr2016
Aktuelle Version7.6.0, Jaenner 2024
Lizenz infoCommercial or Open SourceOpen Source infoApache 2.0
Ausschließlich ein Cloud-Service infoNur als Cloud-Service verfügbarnein
DBaaS Angebote (gesponserte Links) infoDatabase as a Service

Providers of DBaaS offerings, please contact us to be listed.
TiDB Cloud: Fully-managed TiDB Service. Bring everything great about TiDB to the cloud.
ImplementierungsspracheGo, Rust
Server BetriebssystemeLinux
Datenschemaja
Typisierung infovordefinierte Datentypen, z.B. float oder dateja
XML Unterstützung infoVerarbeitung von Daten in XML Format, beispielsweise Speicherung von XML-Strukturen und/oder Unterstützung von XPath, XQuery, XSLTnein
Sekundärindizesja
SQL infoSupport of SQLja
APIs und andere ZugriffskonzepteGORM
JDBC
ODBC
Proprietäres Protokoll
SQLAlchemy
Unterstützte ProgrammiersprachenAda
C
C#
C++
D
Delphi
Eiffel
Erlang
Haskell
Java
JavaScript (Node.js)
Objective-C
OCaml
Perl
PHP
Python
Ruby
Scheme
Tcl
Server-seitige Scripts infoStored Proceduresnein
Triggersnein
Partitionierungsmechanismen infoMethoden zum Speichern von unterschiedlichen Daten auf unterschiedlichen Knotenhorizontal partitioning (by key range)
Replikationsmechanismen infoMethoden zum redundanten Speichern von Daten auf mehreren KnotenUsing Raft consensus algorithm to ensure data replication with strong consistency among multiple replicas.
MapReduce infoBietet ein API für Map/Reduce Operationenja infowith TiSpark Connector
Konsistenzkonzept infoMethoden zur Sicherstellung der Konsistenz in einem verteilten SystemImmediate Consistency
Fremdschlüssel inforeferenzielle Integritätja infofull support since version 6.6
Transaktionskonzept infoUnterstützung zur Sicherstellung der Datenintegrität bei nicht-atomaren DatenmanipulationenACID
Concurrency infoUnterstützung von gleichzeitig ausgeführten Datenmanipulationenja
Durability infoDauerhafte Speicherung der Datenja
In-Memory Unterstützung infoGibt es Möglichkeiten einige oder alle Strukturen nur im Hauptspeicher zu haltennein
Berechtigungskonzept infoZugriffskontrolleFine grained access rights according to SQL-standard
Weitere Informationen bereitgestellt vom Systemhersteller
TiDB
Specific characteristics

TiDB is an advanced open-source, distributed SQL database for modern application developmentTiDB powers business-critical transactional applications with a streamlined tech stack, elastic scaling, real-time analytics, and continuous access to data—all in a single distributed database. TiDB’s distributed architecture provides horizontal scalability, high availability, distributed ACID transactions, and MySQL compatibility, while its unique mixed workload processing layer enables real-time analytics. With TiDB's advanced capabilities, growing companies can focus on the future without worrying about complex data infrastructure management or tedious application innovation cycles. TiDB has four deployment options (community, serverless, dedicated, and self-hosted) and an education offering (PingCAP University).

Competitive advantages
- HORIZONTAL SCALING: TiDB grants total transparency into your data workloads without manual sharding.
- HIGH AVAILABILITY: TiDB guarantees auto-failover and self-healing for continuous access to data.
- STRONG CONSISTENCY: TiDB maintains ACID transactions when distributing data globally.
- MIXED WORKLOAD PROCESSING: TiDB's streamlined tech stack makes it easier to produce real-time analytics.
- MYSQL COMPATIBILITY: Enjoy the most MySQL-compatible distributed SQL database on the planet.
- MULTI-CLOUD: With TiDB, you can deploy database clusters anywhere in the world.
- OPEN SOURCE: Unlock business innovation with a database that's 100% open source.
- ROBUST SECURITY: TiDB protects your data with enterprise-grade encryption both in-flight and at-rest.

TiDB's SQL layer separates compute from storage to make scaling simpler, delivering a true cloud-native architecture. Next, the Placement Drive (PD) layer functions just like a full-time DBA, monitoring millions of shards and performing hundreds of operations per minute. Finally, TiDB's storage layer, consisting of row and column-based storage engines, offers built-in high availability and strong consistency that can auto-scale to hundreds of nodes and petabytes of data.

Typical application scenarios

TiDB is ideal for transactional applications that require extreme scalability and reliability.

Common use cases include:

  • System of record (product catalog, financial ledger, transactions, orders)
  • Serving layer for customer-facing applications
  • Single view for real-time operational insights
  • General purpose database
Key customers

Block, Pinterest, Catalyst, Bolt, Flipkart, Capcom, Shopee (E-commerce), JD Cloud & AI (Cloud Computing), Zhihu (Knowledge Sharing), VNG (Mobile Payments), Xiaomi (Consumer Electronics), Jinri Toutiao (Mobile News Platform), Dailymotion (Media and Entertainment), Qunar.com (Travel), YOOZOO GAMES (Gaming), FUNYOURS JAPAN (Gaming), 360 Financial (FinTech) [See Customer Stories]

Market metrics
34K+ GitHub stars
5K+ members in TiDB Community Slack
1K+ community contributors
3K+ production adopters
Licensing and pricing models

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Weitere Ressourcen
TiDB
Erwähnungen in aktuellen Nachrichten

How a new database architecture supports scale and reliability in TiDB
11. März 2024, InfoWorld

PingCAP Wins 2024 Data Breakthrough Awards
12. April 2024, GlobeNewswire

How PingCAP transformed TiDB into a serverless DBaaS using Amazon S3 and Amazon EBS | Amazon Web Services
14. November 2023, AWS Blog

Google Cloud's C3D Instances Provide Strong Performance Value For PingCAP's TiDB
28. März 2024, Phoronix

PingCAP Launches TiDB 7.5, Enhancing Distributed SQL Database Tech
19. Dezember 2023, Datanami

bereitgestellt von Google News



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