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Create a Reactive Spring Single Entity App

Understand the backend of serving a single Pet Clinic Entity


Do you want to create a reactive Spring project? Then, you're at the right place!

This scenario builds on a previous scenario that sets up the front end API controller. If you haven't already done so, you may want to check it out.

In this scenario, we'll learn how to:

  • Set up an Astra (Cassandra as a Service) database
  • Create the reactive code to access the database
  • Connect the database access code to the API controller
  • Use Swagger UI to access the API

This scenario is a subset of the full Spring Pet Clinic Reactive project that focuses on a single entity. Note that Reactive programming is a bit more advanced, so it may be helpful to review the basic Spring Pet Clinic example in preparation for this scenario. Here's an architectural diagram.

ver 0.003

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