[hibernate-users] Simple relationship problems

[boliver at lvlomas.com]

I have a very simple DB structure that I can't seem to get going here with
Hibernate.

The relationship between two tables is quite simple.

Table:  Team - contains the following
pkid - int
name - varchar
divisionpkid - int

Table: Division - contains the following:
pkid - int
name - varchar

A team can belong to a division, and division can have many teams.  What I
want is to get all the teams from the database, and have a reference in
each team to it's division.

My hibernate hbm file looks like this:

<class name="database.HldivisionEntity" table="hldivision"
catalog="Twisters2008">
        <id name="pkid">
            <column name="pkid" sql-type="int" length="11" precision="0"
not-null="true"/>
        </id>
        <property name="name">
            <column name="name" sql-type="varchar" length="20"
precision="0" not-null="false"/>
        </property>
    </class>
    <class name="database.TeamEntity" table="team" catalog="Twisters2008">
        <id name="pkid">
            <column name="pkid" sql-type="int" length="11" precision="0"
not-null="true"/>
        </id>
        <property name="name">
            <column name="name" sql-type="varchar" length="20"
precision="0" not-null="false"/>
        </property>
        <property name="hldivisionpkid">
            <column name="hldivisionpkid" sql-type="int" length="11"
precision="0" not-null="false"/>
        </property>
        <one-to-one name="division" class="database.HldivisionEntity"/>
    </class>

In my code, when I execute this:

List teamList = session.createQuery("from TeamEntity" ).list();

I get a List returned of the two team records in my Team table, and the
hldivisionpkid fields are set correctly, the the division object is null.
So I must be doing something wrong here.  Have I missed something in my
configuration to make this relationship work correctly?

Thanks.

Bryan


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