Project Metamorphosis: Wir präsentieren die Event-Streaming-Plattform der nächsten Generation. Mehr erfahren

Introduction to ksqlDB

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Available On-Demand

You’ve got streams of data that you want to process and store? You’ve got events from which you’d like to derive state or build aggregates? And you want to do all of this in a scalable and fault-tolerant manner? It’s just as well that Kafka and ksqlDB exist!

Sie haben Erfahrung mit dem Programmieren von traditionellen Anwendungen auf Basis von relationalen Datenbanken? ksqlDB sorgt dafür, dass Ihnen die Entwicklung von Event-Streaming-Anwendungen genau so einfach und vertraut vorkommt. Die Event-Streaming-Datenbank ksqlDB vereinfacht die zugrunde liegende Architektur, damit leistungsstarke Echtzeit-Systeme mit nur wenigen SQL-Statements auskommen.

This talk will cover the concepts and capabilities of ksqlDB. We’ll show how you can apply transformations to a stream of events from one Kafka topic to another. We’ll discuss using ksqlDB connectors to bring in data from other systems and use that data to join and enrich streams.

Register now to learn:

  • What is ksqlDB and how does it work?
  • ksqlDB use cases, architecture and components
  • How to process streams of events
  • The semantics of streams and tables, and of push and pull queries
  • How to use the ksqlDB API to get state directly from the materialised store
  • What makes ksqlDB elastically scalable and fault-tolerant

This session is part 3 of 3 in our Stream Processing Fundamentals series.