<B>Everything you need to implement stream processing on Apache Kafka? using Kafka Streams and the kqsIDB event streaming database.</B><BR><BR>This totally revised new edition of <i>Kafka Streams in Action</i> has been expanded to cover more of the Kafka platform used for building event-based applications. You’ll also find full coverage of ksqlDB, an event streaming database purpose-built for stream processing applications.<BR><BR> In <i>Kafka Streams in Action, Second Edition</i> you’ll learn how to:<BR><BR><ul><li>Design streaming applications in Kafka Streams with the KStream and the Processor API</li><li>Integrate external systems with Kafka Connect</li><li>Enforce data compatibility with Schema Registry</li><li>Build applications that respond immediately to events in either Kafka Streams or ksqlDB</li><li>Craft materialized views over streams with ksqlDB</li></ul><BR>Purchase of the print book includes a free eBook in PDF, Kindle, and ePub fo