persistence.xml

<?xml version="1.0" encoding="UTF-8"?>
<persistence version="2.1" xmlns="http://xmlns.jcp.org/xml/ns/persistence" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://xmlns.jcp.org/xml/ns/persistence http://xmlns.jcp.org/xml/ns/persistence/persistence_2_1.xsd">
	<!-- Setting for PostgreSQL-->
	<persistence-unit name="namePu">
		<provider>org.hibernate.ejb.HibernatePersistence</provider>
		<properties>
			<property name="javax.persistence.jdbc.url" value="jdbc:postgresql://ADDRESS:PORT/DATABASE" />
			<property name="javax.persistence.jdbc.user" value="USER" />
			<property name="javax.persistence.jdbc.password" value="PASSWORD"/>					
			<property name="javax.persistence.jdbc.driver" value="org.postgresql.Driver" />
			<property name="hibernate.dialect" value="org.hibernate.dialect.PostgreSQLDialect" />
			<property name="hibernate.hbm2ddl.auto" value="auto" />
			<property name="hibernate.show_sql" value="true"/>
			<property name="hibernate.format_sql" value="true"/>
			
		</properties>
	</persistence-unit>
</persistence>