<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE hibernate-configuration PUBLIC
"-//Hibernate/Hibernate Configuration DTD 3.0//EN"
"http://hibernate.sourceforge.net/hibernate-configuration-3.0.dtd">
<hibernate-configuration>
    <session-factory>
        <property name="hibernate.connection.driver_class">oracle.jdbc.driver.OracleDriver</property>
        <property name="hibernate.connection.url">jdbc:oracle:thin:@127.0.0.1:1521:oracle</property>
        <property name="hibernate.connection.username">scott</property>
        <property name="hibernate.connection.password">scott</property>
        <property name="hibernate.dialect">org.hibernate.dialect.Oracle10gDialect</property>
        <!-- <property name="hibernate.default_schema">MKYONG</property> -->
        <property name="show_sql">true</property>
        <mapping resource="com/mkyong/user/DBUser.hbm.xml"></mapping>
    </session-factory>
</hibernate-configuration>

public class DBUser implements java.io.Serializable {
    private int userId;
    private String username;
    private String createdBy;
    private Date createdDate;
    private Date createdTimestamp;
    private String createdTest;
    //something getter setter ~~
}