<persistence xmlns="http://java.sun.com/xml/ns/persistence" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://java.sun.com/xml/ns/persistence persistence_1_0.xsd" version="1.0">
    <persistence-unit name="customfeatures" transaction-type="RESOURCE_LOCAL">
        <provider>org.eclipse.persistence.jpa.PersistenceProvider</provider>
        <class>org.eclipse.persistence.testing.models.jpa.customfeatures.Employee</class>
        <!--property name="eclipselink.logging.level" value="FINEST"/-->
        <property name="eclipselink.jdbc.batch-writing" value="Oracle-JDBC"/>
    </persistence-unit>
    
</persistence>