> i want to use the mapper in readonly manner. > Any idea how to disallow this in most effective manner?
I've been looking for this feature several weeks ago. You can have a look at this thread (end of thread): http://groups.google.com/group/sqlalchemy/browse_thread/thread/79f170eafafaa24d/a4a1911762fd2145?lnk=gst&q=readonlysession&rnum=1 Basically, you associate your mappers with a read-only session. A such session is just a subclass of session which overrides flush() method and do nothing (or raise an exception...). Hope it helps. Seb -- Sébastien LELONG sebastien.lelong[at]sirloon.net http://www.sirloon.net --~--~---------~--~----~------------~-------~--~----~ 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 -~----------~----~----~----~------~----~------~--~---
