Am 02.05.2008 um 16:17 schrieb Yuan HOng:


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?


maybe gocept.reference[1] can help you.


Yours sincerely,
Michael Howitz

gocept gmbh & co. kg · forsterstrasse 29 · 06112 halle/saale · fon: +49 345 12298898 · fax: +49 345 12298891

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