Spring Boot Order CRUD REST APIs | One-to-Many Bi-Directional Mapping (Real Project)
🚀 In this video, you’ll learn how to build *Order CRUD REST APIs in Spring Boot* using *One-to-Many Bi-Directional Mapping* with a **real-world project approach**.
We will design and implement a production-ready backend system where an *Order* can have multiple related entities (like Order Items), and both sides of the relationship are properly mapped using JPA/Hibernate.
🔹 *What You’ll Learn:*
Understand One-to-Many relationships in Spring Boot
Bi-Directional mapping using JPA/Hibernate
Create Order & Order Item entities
Implement full CRUD operations (Create, Read, Update, Delete)
Handle JSON serialization issues (like infinite recursion)
Use annotations like `@OneToMany`, `@ManyToOne`, `@JoinColumn`
Best practices for real-world API design
🛠️ *Tech Stack:*
Spring Boot
Spring Data JPA (Hibernate)
REST APIs
MySQL Database
Maven
💡 *Who is this for?*
Beginners learning Spring Boot & JPA
Backend developers
Developers preparing for interviews
Anyone building real-world REST APIs
📌 By the end of this video, you’ll be able to confidently implement **bi-directional relationships and CRUD APIs in Spring Boot**.
👍 Like, Share & Subscribe for more Spring Boot and backend development tutorials!
one to many bidirectional mapping in spring boot, rest api spring boot project, spring boot rest api crud, spring boot crud example using many to many mapping, spring boot crud rest examples, one to one unidirectional mapping in spring boot jpa, many-to-many spring boot rest api, spring boot relational mapping, one-to-one mapping in spring boot, one to many mapping spring boot, spring boot mapping one to many, many to one mapping in spring boot, spring boot one to many mapping example