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unidirectional many-to-one using join table

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amishera2007

Post subject: unidirectional many-to-one using join table

Posted: Thu Jan 28, 2010 2:53 pm

Newbie

Joined: Tue Jul 24, 2007 2:40 am
Posts: 6

In the example from reference:

Code:

<class name="Person">
<id name="id" column="personId">
<generator class="native"/>
</id>
<join table="PersonAddress"
optional="true">
<key column="personId" unique="true"/>
<many-to-one name="address"
column="addressId"
not-null="true"/>
</join>
</class>
<class name="Address">
<id name="id" column="addressId">
<generator class="native"/>
</id>
</class>

there is no mention of address property in the mapping of person class. Then how does hibernate figure that out?

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nordborg

Post subject: Re: unidirectional many-to-one using join table

Posted: Fri Jan 29, 2010 3:47 am

Expert

Joined: Wed Mar 03, 2004 6:35 am
Posts: 1240
Location: Lund, Sweden

Quote:

there is no mention of address property in the mapping of person class

In the example you posted the address property is mentioned: