Spring Data JPA Relationships

Source: Dev.to

Introduction

Happy New Year!

In the past ten days of my full‑stack journey, I have been working on projects right after joining. Initially, I struggled with React, but over time I have become more comfortable with it.

Backend Challenges

Most of my backend work involved simple CRUD operations. However, mapping many tables and designing the database schema proved to be challenging, leading to numerous errors and exceptions. My seniors designed the tables and provided guidance on what to include in the entity classes. When I attempted my own approaches, I often encountered exceptions, which turned into valuable learning experiences.

Recommended Resources

If you are learning Spring Data JPA, I recommend watching the following videos:

• Part 1
• Part 2