Video 2: Saving to the database. Creating a mini RPG game Java with JPA/ Hibernate + Docker/MySQL

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Java, SQL и Spring

Published on Dec 22, 2024
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In this video, I continue my series of lessons on using a database in Java applications using the example of developing a small RPG game project. 🎮 In this example, I will show: 🛠️ How to use Java Persistence API (JPA) with Hibernate: Learn how to work with JPA and Hibernate for data management. 🐳 Setting up a Docker container with a MySQL database: You will see how to set up a database in Docker for your project. ⚙️ Configuring a project using XML: You will understand how to set up a project using XML for configuration. 🔄 How to properly separate Entity and DTO classes: You will learn how to effectively separate Entity and DTO classes for convenient work with data. 🧑‍💻 Creating a Maven project using the webapp archetype: Learn how to create a project using the Maven archetype for web applications. This tutorial will help you understand the basic principles of working with JPA, create a flexible and scalable architecture, and prepare the project for real development. 🚀

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