Fabio: I do have I have FK columns in my tables, but no FK constraints, as the data model does not allow relational integrity due to versioning rules, which map a child to a parent on criteria determined at runtime. That cannot be done with a mapping, which requires a physical FK relationship between the tables. That's why I have to build my joins dynamically.
On 7 Sep., 18:58, Fabio Maulo <[email protected]> wrote: > 2009/9/7 merrycoder <[email protected]> > > > > > Cesar: That will be the last alternative if hql is not possible. hql > > would save me a lot of work especially concerning DB abstraction. > > And ? > what mean an JOIN without an FK ? > what will do the RDBMS different than the "old school way" > > -- > Fabio Maulo --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "nhusers" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/nhusers?hl=en -~----------~----~----~----~------~----~------~--~---
