<?xml version="1.o"?>
<!DOCTYPE hibernate-mapping PUBLIC "-//Hibernate/Hibernate Mapping DTD//EN" "http://
hibernate.sourceforge.net/hibernate-mapping-1.1.dtd">

<hibernate-mapping >
    <class name="book.Author" table="AUTHOR">
        <id name="authorID" column="AUTHORID" type="long">
            <generator class="vm.long"/> 
        </id>
        <property name="firstname" column="FIRSTNAME" type="string"/> 
        <property name="lastname" column="LASTNAME" type="string"/> 
        <set role="publications" lazy="true"> 
            <key column="AUTHORID"/> 
            <one-to-many class="book.Book"/> 
        </set> 
    </class> 
    <class name="book.Book" table="BOOK">
        <id name="bookID" column="BOOKID" type="long">
            <generator class-"vm.long"/> 
        </id>
        <property name="title" column="TITLE"/> 
    </class> 
</hibernate-mapping>
