Am 02.05.2008 um 16:17 schrieb Yuan HOng:
Hi,
Is it possible to find out what other objects are referencing a
particular object in ZODB?
In particular, I want to prevent some content objects, like images,
from being removed from the folder if they are used in some other
content object, like a news article.
Do I have to keep track of object referencing in ZODB myself through
events or there are some built-in mechanism in ZODB to take care of
this for me?
Hi,
maybe gocept.reference[1] can help you.
[1] http://pypi.python.org/pypi/gocept.reference/0.2
--
Yours sincerely,
Michael Howitz
gocept gmbh & co. kg · forsterstrasse 29 · 06112 halle/saale
www.gocept.com · fon: +49 345 12298898 · fax: +49 345 12298891
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