in a mapper where i've a 1:n relation i've some problem with Tubo Gears in delete, after the cascade="delete-orphan, all" options, all times i add a new instance of child this error occours:
instance <Acl None> is an unsaved, pending instance and is an orphan (is not attached to any parent 'Operatore' instance via that classes' 'groups' attribute) If i remove the cascade="delete-orphan, all" option, the insert run perfeclty. Thank you Glauco --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "sqlalchemy" 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/sqlalchemy?hl=en -~----------~----~----~----~------~----~------~--~---
