Apache Flink studies, notes and samples

This repository includes notes on apache Flink and some code samples.

Better read in BOOK format..

• my-flink folder includes java main classes to learn about some of the Flink Data streams processing like simple filtering, joins operations, using Quarkus app.
• flink-training is a clone of the official training material
• kafka-flink-demo is the integration between Kafka and Flink, using the Freezer IoT simulator
• flink-sql-demo is a SQL demo based on this tutorial. It integrates Kafka, MySQL, Elasticsearch, and Kibana with Flink SQL to analyze e-commerce user's behavior in real-time.
• Flink SQL local java app