I have the need to "update" some persistent objects in a ZODB to change their class.
One use case comparable to the one I have would be to change all objects of type Folder to OrderedFolder.
To do that, I envisionned finding all thoses objects and doing
ob.__class__ = OrderedFolder ob._p_changed = 1
Would this work ?
If not, what other hack could I do ? The idea being that I don't want to recreate all the objects.
Maybe you should install OrderedObjectManager for bringing order to all your folders.
http://www.zope.org/Members/mjablonski/OrderedObjectManager
I'll release an api-updated version when 2.7 is released.
Cheers, Maik
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