Hello all,
I have a problem using session.merge() in version 0.3.10. I'm trying to merge an
object I'm getting via SOAP from a different server. Here is my code:
self._censusTable = Table('census', self._dbMetaData, autoload=True)
self._censusMapper = mapper(Census, self._censusTable)
self._session = create_session()
def writeCensus(self, soapCensus):
currentTrans = self._session.create_transaction()
try:
sessionCensus = \
self._session.query(Census).get(soapCensus.id)
test = self._session.merge(soapCensus)
currentTrans.commit()
except Exception, e:
currentTrans.rollback()
The result is:
FlushError: New instance [EMAIL PROTECTED] with identity key (<class
'census.Census'>, (12347,), None) conflicts with persistent instance
[EMAIL PROTECTED]
soapCensus is an instance of class Census created by the SOAP library (ZSI),
which should be the same as restoring an object via pickle.
Am I doing something wrong? Do I have to use 0.4 for this to work?
Help would be appreciated.
Thanks,
Kevin
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