eclipselink.examples.mysports.application/src/main/java/META-INF/persistence.xml

<?xml version="1.0" encoding="UTF-8"?>
<persistence version="2.0" 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 http://java.sun.com/xml/ns/persistence/persistence_2_0.xsd">
	<persistence-unit name="mysports" transaction-type="RESOURCE_LOCAL">
		<provider>example.mysports.persistence.MySportsProvider</provider>
		<non-jta-data-source>jdbc/MySports</non-jta-data-source>
		<mapping-file>META-INF/local-eclipselink-orm.xml</mapping-file>
		
		<class>example.mysports.model.User</class>
		<class>example.mysports.model.Team</class>
		<class>example.mysports.model.Player</class>
		<class>example.mysports.model.Division</class>
		<validation-mode>NONE</validation-mode>
		
		<properties>
			<!-- Logging Config -->
			<property name="eclipselink.logging.level" value="FINE"/>
			<property name="eclipselink.logging.timestamp" value="false"/>
			<property name="eclipselink.logging.thread" value="false"/>
			<property name="eclipselink.logging.connection" value="false"/>
			<property name="eclipselink.logging.level.ejb_or_metadata" value="WARNING"/>
			<property name="eclipselink.logging.parameters" value="true"/>
			<property name="eclipselink.logging.session" value="true"/>
			<property name="eclipselink.logging.exceptions" value="true"/>
		</properties>
	</persistence-unit>
</persistence>