All the JPA annotations are defined in the javax.persistence.* package.

Hibernate Annotations are based on the JPA 2 specification. Class name defaults to Table name and field names defaults to column namesġ.1.2 Reference Guide on Hibernate Annotations

Annotations are preconfigured with sensible default values, which reduce the amount of coding required.

Thus, annotations are less powerful than XML configuration and should only be used for table and column mappings

XML provides the ability to change the configuration without building the project.

Thus, making the code is easy to understand

Developers use annotations to provide metadata configuration along with the Java code.Hibernate annotations is the newest way to define mappings without a use of an XML file.1: Hibernate Overview 1.1.1 Hibernate Annotations Framework handles the application interaction with the database, leaving the developer free to concentrate more on business logic and solving complex problemsįig.Framework provides option to map plain old Java objects to traditional database tables with the use of JPA annotations as well as XML based configuration.It provides reference implementation of Java Persistence API, that makes it a great choice as an ORM tool with benefits of loose coupling Hibernate is Java based ORM tool that provides a framework for mapping application domain objects to the relational database tables and vice versa.Object-Relational Mapping or ORM is the programming technique to map application domain model objects to the relational database tables.Application Building 3.1 Database 3.2 Maven Dependencies 3.3 Java Class Creation 3.4. Hibernate CRUD Operations Tutorial 2.1 Tools used 2.2 Project Structure 2.3 Project Creation 3.

Introduction 1.1 Hibernate 1.2 CRUD 1.3 Download and Install Hibernate 1.4 Download and Install MySQL 2.

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