[Zope3-Users] Changing BTreeContainers to OrderedContainers

[Graham Stratton]

I have a ZODB which contains some objects from a class which inherits 
from BTreeContainer.  I'd like to change the class to use 
OrderedContainer and modify the objects accordingly.  I read a bit about 
generations, but couldn't see how I could do this.  Any advice would be 
greatly appreciated!

Thanks,

Graham