Java Spring Boot - JPA - Hibernate - H2 - Entities Inheritance Mapping - Joined Table Strategy скачать в хорошем качестве

Java Spring Boot - JPA - Hibernate - H2 - Entities Inheritance Mapping - Joined Table Strategy

In the first place we will configure database connection. Later we will learn how to use inheritance together with JPA and Hibernate in Java Spring Boot application. We will create abstract super class (parent class) and then two sub-classes (child classes) which will inherit all of the properties and mapping information from parent class. We will use @Inheritance annotation to specify strategy which we will use. This time it will be JOINED strategy. In our super class we will also use @Enumerated annotation to learn how to persist enums. In the final stage we will learn how to use inheritance in case of repositories which we will use to persist and delete our entities from the database. We will track everything using H2 web console. Keep coding! Joined table source code: https://github.com/codeforgeyt/jpa-in... Joined table video:    • Java Spring Boot - JPA - Hibernate - H2 - ...   Single table source code: https://github.com/codeforgeyt/jpa-in... Single table video:    • Java Spring Boot - JPA - Hibernate - H2 - ...   Superclass source code: https://github.com/codeforgeyt/jpa-in... Superclass video:    • Java Spring Boot - JPA - Hibernate - H2 - ...   Table per class source code: https://github.com/codeforgeyt/jpa-in... Table per class video:    • Java Spring Boot - JPA - Hibernate - H2 - ...   Follow //CodefForgeYT on: FB:   / codeforgeyt   Twitter:   / codeforgeyt   GitHub: https://github.com/codeforgeyt Instagram:   / codeforgeyt