Relationships without FK constraints?

From: Joseph Schmidt (joseph_schmidt7..ahoo.com)
Date: Fri Mar 27 2009 - 12:30:57 EDT

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    Can Cayenne work (consistently) with relationships where the underlying foreign key constraint is missing? (e.g. when the fields for foreign key are there and respect the standard naming convention - artist_id for the relationship pointing to artists but the constraint is not set ?

    I tried to reverse engineer such databases, but if the FK constraints are missing, Cayenne Modeler doesn't seem to recognize them (despite of the naming convention) :(.
    It looks like many existing databases don't use the FK constraints (only the naming convention - e.g. all RoR and similar frameworks based applications).

    Thanks,
    Joseph.

          

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