[Grok-dev] Pickling an object stored in the Zodb. How do I skip the __parent__ attribute?
gary at modernsongs.com
Thu Aug 21 12:14:30 EDT 2008
On Aug 18, 2008, at 8:57 AM, Sebastian Ware wrote:
> -I am having difficulties understanding how I would use zope.copy to
> perform an export
(zc.copy not zope.copy)
You would either use zc.copy.CopyPersistent, or you would determine
that you needed a fancier version that you write yourself. If your
persistent objects did not have sub-persistent objects, and the
__parent__ were a Persistent instance, it would be pretty easy. If
they did, there would be harder questions.
Glad you came up with a solution.
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