Category: Software, Database, Data
by It's relatively straightforward to build a system around microservices if you're starting from scratch.
The way this works is that you add a managed Kafka and a "data connector" to your Heroku application, defining the tables and columns where changes should generate events.
In the rest of this article, I'm going to walk you through how to set this up.
The [app with kafka] is the name of your instance of the sinatra-postgres-demo application, which you'll see if you run heroku apps:info in your other terminal session.
The way this works is that you add a managed Kafka and a "data connector" to your Heroku application, defining the tables and columns where changes should generate events.
In the rest of this article, I'm going to walk you through how to set this up.
The [app with kafka] is the name of your instance of the sinatra-postgres-demo application, which you'll see if you run heroku apps:info in your other terminal session.
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