+-------[ chaouche yacine ]----------------------
| Not exactly. I am instantiating non persistent objects that do have a 
reference to persistence objects in the form of an attribute, and then trying 
to cache those non persistent objects.
| Do the fact that these non persistent objects store a reference to persistent 
ones turn them into persistent ? I am curious to know.
| Anyway, I tried the volatile attribute thing 
(http://wiki.zope.org/ZODB/VolatileAttributes) and first tests look fine.

You understand that _v_ attributes are only available in the thread they
were created, and will disappear when the object leaves the object

If you manage to get a 2nd thread there will be nothing in the _v_
attribute, or wait 10 or so mins between requests...

Andrew Milton
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