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mohammadi-hr / repository
A simple Spring Boot REST API for managing books — built with Oracle Database to practice clean architecture, JPA, and RESTful design.
A simple Spring Boot REST API for managing books.
This project is part of my backend development roadmap to practice clean architecture, Spring Boot, and Oracle Database integration.
Jakarta ValidationController → Service → Repository)application.properties| Technology | Purpose |
|---|---|
| Java 17 | Programming language |
| Spring Boot 3.x | Application framework |
| Spring Web | RESTful APIs |
| Spring Data JPA | ORM and database access |
| Oracle Database (XE / 19c) | Data storage |
| ModelMapper | Object mapping (DTO ↔ Entity) |
| Lombok | Boilerplate code reduction |
| Maven | Build tool |
Create a user and grant permissions:
CREATE USER bookmanager IDENTIFIED BY 1234;
GRANT CONNECT, RESOURCE TO bookmanager;
ALTER USER bookmanager QUOTA UNLIMITED ON USERS;
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