Thanks for your replay,
> The easiest in this case is to use query.populate_existing(): > > sess.query(Person).populate_existing().filter_by().all() > > however, this method is only available in 0.4. How work this ? This method - populate_existing() - re-read from database ? > > in 0.3, several options: > > 1. clear the session, then query: > > sess.clear() > sess.query(Person).... I've many problems when I use session.clear() method, see: http://groups.google.be/group/sqlalchemy/browse_thread/thread/d3d077c599d4fe22#cc03342771973db0 Anyway, I test to use session.clear() before query and this work fine. --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "sqlalchemy" group. To post to this group, send email to sqlalchemy@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/sqlalchemy?hl=en -~----------~----~----~----~------~----~------~--~---