In this tutorial, we will learn how to build CRUD REST APIs using Spring Boot, JPA/Hibernate, and the PostgreSQL database.

In this tutorial, you’ll learn how to configure Spring Boot, and Spring Data JPA to support a PostgreSQL database. Check out these two links to download and install a PostgreSQL database on your machine. We will build CRUD RESTFul APIs for a Simple Employee Management System using Spring Boot 3, JPA, and PostgreSQL database.

Oct 9, 2022 · In a Spring Boot project, we have to test the web layer. For that, we can use MockMVC. In this tutorial, let us see how to do that by having a sample GeekEmployee bean and writing the business logic as well as the test cases for it.

Through this Spring Boot tutorial, you will learn how to configure and write code for connecting to a PostgreSQL database server in a Spring Boot application. I’ll share with you the two common ways: Use Spring JDBC with JdbcTemplate to connect to a PostgreSQL database; Use Spring Data JPA to connect to a PostgreSQL database

Sep 22, 2024 · In this tutorial, we will build a Spring Boot CRUD (Create, Read, Update, Delete) application using PostgreSQL as the database. The application will manage a Product entity with fields: id, name, description, and price.

Mar 23, 2024 · To connect spring boot to postgresql, you need to include the JPA and postgresql driver as a dependency in your project’s build file (pom.xml for Maven or build.gradle for Gradle). The driver enables Java applications to interact with Postgres databases.

Sep 27, 2023 · In this guide, we will explore the process of connecting PostgreSQL with Spring Boot, a popular framework for Java-based applications. By the end of this journey, you’ll be well-equipped to...

Nov 10, 2024 · In this tutorial, we will build a Spring Boot CRUD (Create, Read, Update, Delete) application using PostgreSQL as the database. The application will manage a Product entity with fields: id,...

Dec 31, 2024 · This guide explains how to integrate PostgreSQL with Spring Boot, including configuration, examples, and advanced usage for database interaction. Steps to Configure PostgreSQL with Spring Boot. 1. Add PostgreSQL Dependency. To use PostgreSQL, include the dependency in your pom.xml (Maven) or build.gradle (Gradle) file. For Maven:

May 13, 2021 · In this tutorial, we're gonna build a Spring Boot + PostgreSQL example with Maven that uses Spring Data JPA/Hibernate to interact with PostgreSQL database and export Rest CRUD API. You'll know: How to configure Spring Data, JPA, Hibernate to work with PostgreSQL Database