[hibernate-dev] unique-key attribute for many-to-one elements

[Michael Foltz]

hey,

I'd like to setup a multi-column unique constraint, which i'd normally be
able to do with the unique-key attribute in a column element:

    <property name="FirstName">
      <column name="FirstName" unique-key="PersonFirstLastName"/>
    </property>
    <property name="LastName" >
      <column name="LastName" unique-key="PersonFirstLastName"/>
    </property>


but if I want to have a many-to-one element, unique-key is not listed as one
of the available attributes.

    <property name="IsLeadDeveloper">
      <column name="IsLeadDeveloper" unique-key="GroupLeadDeveloper"/>
    </property>
    <property name="Group" >
      <many-to-one name="GroupID" unique-key="GroupLeadDeveloper"/>
    </property>

I'm working with CastleProject/ActiveRecord, and submitted a JIRA issue to
the project, but they suggested that Hibernate does not support this and
that I should post a JIRA issue here.  Just want to verify that I'm not
taking the wrong approach before I post it to JIRA.

thx,
foltz
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