5. Maven Dependencies for Our Sample Module

• Core Dependencies: ```xml

  javax.persistence javax.persistence-api 2.2 org.hibernate hibernate-core 5.4.35.Final org.mariadb.jdbc mariadb-java-client 2.7.3

  Maven Plugin for Schema Generation (Optional): xml

  <build>
      <plugins>
          <plugin>
              <groupId>org.hibernate</groupId>
              <artifactId>hibernate5-maven-plugin</artifactId>
              <version>1.0.0</version>
              <configuration>
                  <components>
                      <component>
                          <name>hbm2ddl</name>
                          <outputDirectory>src/main/resources/schema</outputDirectory>
                      </component>
                  </components>
              </configuration>
          </plugin>
      </plugins>
  </build>
  

How to Add to Your Project:

• Place the pom.xml in your module.
• Run:

  mvn clean install
  

• Configure persistence.xml:
  • Add the database connection properties:

    <persistence xmlns="http://xmlns.jcp.org/xml/ns/persistence" version="2.1">
        <persistence-unit name="sampleUnit">
            <class>com.example.SampleEntity</class>
            <properties>
                <property name="javax.persistence.jdbc.driver" value="org.mariadb.jdbc.Driver" />
                <property name="javax.persistence.jdbc.url" value="jdbc:mariadb://localhost:3306/sample_db" />
                <property name="javax.persistence.jdbc.user" value="sample_user" />
                <property name="javax.persistence.jdbc.password" value="password" />
                <property name="hibernate.dialect" value="org.hibernate.dialect.MariaDBDialect" />
            </properties>
        </persistence-unit>
    </persistence>
    

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