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Labs

Add JPA Data to an Existing Spring Boot Blog

In this code lab, you'll replace static blog data with JPA Entities and Repositories that connect to an in-memory H2 database as well as add new entity relationships.

Lab platform
Lab Info
Level
Intermediate
Last updated
Jul 23, 2025
Duration
1h 24m

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Table of Contents
  1. Challenge

    Create the Post Entity and Repository

    Before starting on the tasks, you can run the project by entering mvn spring-boot:run in the terminal or by pressing the Run button underneath the terminal. Once the app is running, you can view the blog in the Web Browser tab at 0.0.0.0:8080.

    Note: When in the terminal use ctrl+c to stop the app before checking off the tasks because it will interfere with the tests.

  2. Challenge

    Create the Category Entity and Repository
  3. Challenge

    Display all categories and individual categories
About the author

Sarah just finished her PhD in Computer Science and in that process found two loves: inventing things and teaching. Working at Pluralsight allows her to do what she loves and work with some amazing people.

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