svilen wrote: > > somehow u've managed to have 2 copies of same persistent-object - > which should not happen; how did u get it? > one has unicode-string '6', another one has int 6 instead - some > conversion failing?
ugh....no!! stop answering all these questions with the wrong answers....it means the primary key attributes on a *single* instance have been changed since it was last saved/loaded. SA cant handle changes to the primary key attributes on a single instance within the session - see the FAQ page on the site for more information. > >> Could please, someone tell me what the following error means? >> >> FlushError: Can't change the identity of instance >> [EMAIL PROTECTED] in session (existing identity: (<class >> 'sicer.model.fatturazione.Prestazione'>, (6,), None); new identity: >> (<class 'sicer.model.fatturazione.Prestazione'>, (u'6',), None)) > > > > --~--~---------~--~----~------------~-------~--~----~ 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 -~----------~----~----~----~------~----~------~--~---
