gistfile1.txt

<?xml version="1.0" encoding="UTF-8"?>
<persistence xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
            version="2.0" xmlns="http://java.sun.com/xml/ns/persistence"
            xsi:schemaLocation="http://java.sun.com/xml/ns/persistence http://java.sun.com/xml/ns/persistence/persistence_2_0.xsd">
   <persistence-unit name="DefaultUnit" transaction-type="JTA">
       <provider>org.hibernate.jpa.HibernatePersistenceProvider</provider>
       <jta-data-source>java:/MyDataSource</jta-data-source>
       <class>...</class>
       <exclude-unlisted-classes>true</exclude-unlisted-classes>
       <shared-cache-mode>ENABLE_SELECTIVE</shared-cache-mode>
       <properties>
           <property name="hibernate.dialect" value="org.hibernate.dialect.DB2Dialect" />
           <property name="hibernate.show_sql" value="true" />
           <property name="hibernate.connection.datasource" value="java:/MyDataSource"/>
           <property name="hibernate.generate_statistics" value="true" />
           <property name="hibernate.cache.infinispan.statistics" value="true"/>
           <property name="hibernate.cache.use_second_level_cache" value="true" />
           <property name="hibernate.cache.use_query_cache" value="true" />
       </properties>
   </persistence-unit>
</persistence>