[Zope3-Users] Advanced usage of Z3 schemas...

Andreas Jung lists at andreas-jung.com
Mon Oct 3 04:45:52 EDT 2005


Hi,

I am currently thinking about for a new version of PloneCollectorNG based 
on Zope 3. The currently implementation uses per-instances schemas 
(acquired from a parent object managing the schema). How would you do that 
in Zope 3?
Another question: in Zope 3 we have FieldProperties that automatically 
handle setting and getting values. This implementation stores the values as 
instance attributes. What would be the recommended way to store attributes 
in a RDBMS instead inside the ZODB? By introducing a new RDBMSFieldProperty 
that handles the set/get methods in the same way as the FieldProperty 
implementation?

Thanks,
Andreas
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