A very simple Hibernate configuration mapping the PERSON table to the Person class.
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE hibernate-mapping PUBLIC
"-//Hibernate/Hibernate Mapping DTD 3.0//EN"
"http://hibernate.sourceforge.net/hibernate-mapping-3.0.dtd">
<hibernate-mapping package="org.springbyexample.orm.hibernate3.bean" default-access="field">
<class name="Person" table="PERSON">
<id name="id" column="ID">
<generator class="native"/>
</id>
<property name="firstName" column="FIRST_NAME" />
<property name="lastName" column="LAST_NAME" />
</class>
</hibernate-mapping>