It's mentioned here: http://turbogears.org/2.0/docs/main/Wiki20/wiki20.html#initializing-the-tables
and is somewhat described here: http://turbogears.org/2.1/docs/main/Config/SQLAlchemy.html?highlight=commit but we should definitely do better. Heck, I even wonder if the benifit of the transaction manger is less than the cost of people getting confused because the standard SQLAlchemy way does not work. Perhaps we should make it optional at some point. I do think it's a great feature when you have multiple databases, or when you want to delay some other actions until you know the commit went in ok. --Mark Ramm On Fri, Jul 2, 2010 at 6:04 PM, Guyren G Howe <[email protected]> wrote: > Thanks. > > I'd like to ask: is this documented somewhere? Because I spent hours looking, > and didn't find it… > > On Jul 2, 2010, at 14:57 , [email protected] wrote: > >> And if you absolutely need to finish the transaction, do import >> transaction, transaction.commit() because we are using a transaction >> manager on top of sqlalchemy for when you want multi-database >> transactions, or other transaction events that aren't SQLAlchemy >> database commits. >> >> On Jul 2, 2:42 pm, Guyren G Howe <[email protected]> wrote: >>> I'm doing this: >>> >>> maker = sessionmaker(autoflush=True, autocommit=False, >>> extension=ZopeTrnsactionExtension()) >>> DBSession = scoped_session(maker) >>> user = User(…) >>> DBSession.add(user) >>> DBSession.commit >>> >>> At this point, I get a "Transaction must be committed using the transaction >>> manager" exception. Can anyone suggest why? >>> >>> FWIW, datamanager is throwing the exception because >>> zope_transaction.get().status is 'Active' rather than 'Committing'. >> > > -- > You received this message because you are subscribed to the Google Groups > "TurboGears" 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/turbogears?hl=en. > > -- Mark Ramm-Christensen email: mark at compoundthinking dot com blog: www.compoundthinking.com/blog -- You received this message because you are subscribed to the Google Groups "TurboGears" 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/turbogears?hl=en.
