General steps taken in the video above.(Not the exact steps)

1. Create database jpa_1:

create database jpa_1;

2. Configure Netbeans 8.1 to have the database in services:

Database: jpa_1 url: jdbc:mysql://localhost:3306/jpa_1 username: greenhorn

3. Create a maven java application in Netbeans 8.1.

4. Add maven dependencies into pom.xml:

<dependencies> <!– for JPA, use hibernate-entitymanager instead of hibernate-core –>    <dependency>       <groupId>org.hibernate</groupId>       <artifactId>hibernate-entitymanager</artifactId>       <version>5.0.6.Final</version>    </dependency>    <dependency>       <groupId>mysql</groupId>       <artifactId>mysql-connector-java</artifactId>       <version>5.1.37</version>    </dependency>    <dependency>       <groupId>javax.transaction</groupId>       <artifactId>jta</artifactId>       <version>1.1</version>    </dependency> </dependencies>

5. Add class, Book.java from Netbeans “New” right click option. Includes the below instance variable.

private String name;

6. Add class, Student.java from Netbeans “New” right click option. Includes the below instance variables.

private String firstName; private String lastName; @OneToMany(cascade = CascadeType.ALL) @JoinColumn(name = “student_id”) private Set<Book> books = new HashSet<Book>();

7. Generate getter and setter methods for the instance variables in Student and Book class from Netbeans.

8. Add class, Main.java from Netbeans “New” right click option. Includes the below main method.

public static void main(String[] args) {      EntityManagerFactory entityManagerFactory =      Persistence.createEntityManagerFactory(“abc”);      EntityManager entityManager = entityManagerFactory.createEntityManager();      entityManagerFactory.close(); }

9. Clean the pom file. It should look similar to the below:

<project xmlns="http://maven.apache.org/POM/4.0.0"          xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"          xsi:schemaLocation="http://maven.apache.org/POM/4.0.0          http://maven.apache.org/xsd/maven-4.0.0.xsd">     <modelVersion>4.0.0</modelVersion>     <groupId>org.greenhorn</groupId>     <artifactId>jpa1</artifactId>     <version>1.0-SNAPSHOT</version>     <packaging>jar</packaging>     <properties>         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>         <maven.compiler.source>1.8</maven.compiler.source>         <maven.compiler.target>1.8</maven.compiler.target>     </properties>     <dependencies>         <!-- for JPA, use hibernate-entitymanager instead of hibernate-core -->         <dependency>             <groupId>org.hibernate</groupId>             <artifactId>hibernate-entitymanager</artifactId>             <version>4.3.1.Final</version>         </dependency>         <dependency>             <groupId>mysql</groupId>             <artifactId>mysql-connector-java</artifactId>             <version>5.1.37</version>         </dependency>         <dependency>             <groupId>javax.transaction</groupId>             <artifactId>jta</artifactId>             <version>1.1</version>         </dependency>     </dependencies> </project>

9. Run Main class from Netbeans 8.1