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CRUD (Create, Read, Update, Delete) operation using Java Spring Boot with PostgreSQL-2025
Here’s a step-by-step example of a CRUD (Create, Read, Update, Delete) operation using Java Spring Boot with PostgreSQL, updated for 2025 best practices. ✅ Tools & Technologies: Java 17+ (LTS) Spring Boot 3.2+ Spring Data JPA PostgreSQL 15+ Maven or Gradle Postman (for testing API) or Apidog Fast Request - HTTP REST Client IntelliJ or VSCode
Here’s a step-by-step example of a CRUD (Create, Read, Update, Delete) operation using Java Spring Boot with PostgreSQL, updated for 2025 best practices.
✅ Tools & Technologies:
- Java 17+ (LTS)
- Spring Boot 3.2+
- Spring Data JPA
- PostgreSQL 15+
- Maven or Gradle
- Postman (for testing API) or Apidog Fast Request - HTTP REST Client
- IntelliJ or VSCode
