[ZODB-Dev] problems w/ Pickle based deep-copy of Blob objects

[Christian Theune]

On Mon, 2008-09-15 at 13:19 -0700, Rob Miller wrote:
> Christian Theune wrote:
> > On Tue, 2008-08-19 at 12:05 -0700, Rob Miller wrote:
> >> hi all,
> >>
> >> i've been experimenting w/ getting ZODB 3.8's blob storage support to work w/ 
> >> the openplans.org stack, and have hit a snag about which i could use some 
> >> feedback.
> > 
> > There's another bug around the corner:
> > 
> > If CMFEditions causes new OIDs be handed out to those objects (or even
> > remove them) then the blob data will disappear.
> 
> this is because the blob file path is constructed from the OID, right?

Yes.

-- 
Christian Theune · ct at gocept.com
gocept gmbh & co. kg · forsterstraße 29 · 06112 halle (saale) · germany
http://gocept.com · tel +49 345 1229889 7 · fax +49 345 1229889 1
Zope and Plone consulting and development
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