KSQLDB | Create Streams | Agregations | Save Data to Kafka | Kafka Tutorial 

In this video, we learn about Streams. How can we create a Stream, how to insert new data into it using Ksqldb and how we can create derived collections that save data to Kafka.
We also learn how to use aggregations with the Group By clause.
The code for this tutorial is found here: github.com/Programming-with-M...