OQL Question

[Brian McCallister]

Is there a way to construct an OQL query (I am using the OTM, but it 
should be the same conceptually as the ODMG api) to query against the 
identity of a child persistent object. For example:

class Profile
{
        private Group group;
}
class Group
{
}

<class-descriptor class="Profile" table="Profiles">
    <field-descriptor name="profileId" column="profileid" 
jdbc-type="INTEGER"
        primarykey="true" autoincrement="true" 
sequence-name="UniqueIdentifier"
        />
     <field-descriptor name="groupId" column="groupid" 
jdbc-type="INTEGER" access="anonymous" />
    <reference-descriptor name="Group">
        <foreignkey field-ref="groupId"/>
    </reference-descriptor>
</class-descriptor>

<class-descriptor class="Group" table="Groups">
    <field-descriptor name="groupId" column="groupid" 
jdbc-type="INTEGER" access="anonymous"
        primarykey="true" autoincrement="true" 
sequence-name="UniqueIdentifier"
        />
</class-descriptor>

Note that the primary keys are all anonymous access -- the database 
keys are not visibile at the object level.

"select profiles from Profile where profile.group = $1"

and bind the Group identity? I am trying to keep anonymous keys

Thanks in advance!

-Brian



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