I just converted a BOBO Pos database with bbb.py to Zope 2.0B4, added ZODBC 3.3, brought up the server and connected to an MS SQL server via ODBC. When executing a test query of a previously working SQL Query, I get the failure below. I suspect that I need to work on the ODBC adapter, baring really making it transactional can I just add that mix-in class that has been mentioned as a cheap hack to make DAs work with Zope 2? I'm getting Error type: AttributeError Error value: tpc_begin Traceback (innermost last): File c:\zope\ZopeAir\lib\python\ZPublisher\Publish.py, line 209, in publish_module File c:\zope\ZopeAir\lib\python\ZPublisher\Publish.py, line 179, in publish File c:\zope\ZopeAir\lib\python\Zope\__init__.py, line 199, in zpublisher_exception_hook (Object: ApplicationDefaultPermissions) File c:\zope\ZopeAir\lib\python\ZPublisher\Publish.py, line 169, in publish File c:\zope\ZopeAir\lib\python\ZODB\Transaction.py, line 236, in commit AttributeError: (see above) Brad Clements, bkc@murkworks.com (315)268-1000 http://www.murkworks.com (315)268-9812 Fax netmeeting: ils://ils.murkworks.com ICQ: 14856937