Java, Spring Boot, PostgreSQL, Spring Data JPA, Hibernate CRUD REST API Tutorial [2025]

Welcome to the comprehensive video tutorial on creating a CRUD RESTful API using Spring Boot, PostgreSQL, Spring Data JPA, and Hibernate for 2025. This tutorial is designed for developers of all skill levels interested in advancing their knowledge in building robust, scalable, and efficient web applications with some of the most powerful technologies in the Java ecosystem.

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Spring Boot, a revolutionary framework, simplifies the development of new Spring applications through convention over configuration. It offers a vast array of features that enable developers to focus on their application's functionality rather than the boilerplate configuration.

PostgreSQL is a powerful, open-source object-relational database system that provides advanced features such as reliable transactions and concurrency without read locks. This makes it an excellent choice for applications requiring complex data management.

Spring Data JPA, part of the larger Spring Data family, makes it easier to implement JPA-based repositories. This module provides enhanced support for JPA-based data access layers, making it a breeze to work with data in relational databases.

Hibernate, an object-relational mapping (ORM) tool, simplifies the data creation, retrieval, update, and deletion operations in databases. It is a robust framework that handles all the heavy lifting of connecting your Java classes to a database using JPA annotations.

By the end of this tutorial, you'll have a clear understanding of how to leverage these technologies to create a fully functional CRUD RESTful API. You'll learn how to set up your development environment, configure your database, define your data model, and implement the necessary create, read, update, and delete operations accessible through a clean and intuitive API.

Whether you're looking to build your first API or aiming to sharpen your development skills, this guide will provide you with the knowledge and tools needed to succeed. Let's dive in and explore the powerful combination of Spring Boot, PostgreSQL, Spring Data JPA, and Hibernate.

#springboot #postgresql #restfulapi