Apache Flink® SQL Course Exercises

This repository is part of the Flink SQL course on Confluent Developer.

What this does

The code in this repo uses Docker Compose to start up a Flink cluster, a Kafka cluster, a Schema Registry, and the Flink SQL Client. flink-faker is used to generate some sample data streams.

How to get it running

First build the image and start all of the containers:

docker compose up --build -d

Once the containers are running,

docker compose run sql-client

will drop you into the Flink SQL Client, where you can interact with Flink SQL.

How to shut it down

docker compose down -v