Okay... I've managed to create a persistent object called 'p' with the OID of the missing object. I have no idea how to determine the database connection object to pass it to the ZODB.Connection.Connection.add() .
-Tim On 3/27/07, Dieter Maurer <[EMAIL PROTECTED]> wrote:
Tim Tisdall wrote at 2007-3-27 14:59 -0400: > When I try to access any part of the plone instance I'm given the >same exceptions I mentioned before. I can't seem to access any >subobjects. Am I doomed? You mean a "POSKeyError"? Then, you are not (yet) completely doomed. You can try the following: You create a persistent object, assign it the missing oid as "_p_oid" (you can use the "ZODB.utils.p64" to convert an integer to the required 8 byte binary representation) and then you emulate a call to "ZODB.Connection.Connection.add" for your object (of course without the "assert obj._p_oid is None" and the "obj._p_pid = self._storage.new_oid()"). Then you commit the transaction. This should create an object with the missing oid (of course, not the correct one). If you are lucky, your object will be loadable after this operation. -- Dieter
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