the example is repaired in rev 3856 of the SVN trunk. it just uses a contextual session now.
On Dec 5, 2007, at 2:05 PM, paftek wrote: > > Using Python 2.5.1, I can not get this example to work : > http://svn.sqlalchemy.org/sqlalchemy/tags/rel_0_4_1/examples/vertical/vertical.py > > It crashes with : > > Traceback (most recent call last): > File "vertical.py", line 161, in <module> > session.save(entity3) > ... > sqlalchemy.exceptions.InvalidRequestError: Instance > '[EMAIL PROTECTED]' is with key (<class '__main__.EntityField'>, > (1,), None) already persisted with a different identity > > I do not know why. Any clue ? > Thanks ! > > > --~--~---------~--~----~------------~-------~--~----~ 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 -~----------~----~----~----~------~----~------~--~---
