[sqlalchemy] Cannot acces renamed tables in Oracle

2009-07-31 Thread david.radkow...@googlemail.com
hi I'm on a project which uses sqlalchemy to access an Oracle instance. It *used* to work fine until one day we decided to rename some of the tables. Suprisingly, sqlalchemy wouldn't be able to query those renamed tables any more! The error I get is the cumbersome ORA-00942: table or view does

[sqlalchemy] Re: sqlalchemy 0.4.6 + python 2.3: many-to-many relation problem

2009-06-23 Thread david.radkow...@googlemail.com
no chance :( legacy third party C extension libraries :( On Jun 23, 3:50 pm, Michael Bayer mike...@zzzcomputing.com wrote: david.radkow...@googlemail.com wrote: ha! got it! you were right, it's a vendor's python implementation problem. the custom python runtime put an instrumentation layer

[sqlalchemy] sqlalchemy 0.4.6 + python 2.3: many-to-many relation problem

2009-06-22 Thread david.radkow...@googlemail.com
Hi I've got a small problem with my python code proted from 0.5 (p2.5) to 0.4.6 (p2.3). When I try to load query objects from many-to-many relation (mapped via secondary keyword) I get most weird error: Traceback (most recent call last): File string, line 86, in ? File X, line 17, in

[sqlalchemy] Re: sqlalchemy 0.4.6 + python 2.3: many-to-many relation problem

2009-06-22 Thread david.radkow...@googlemail.com
as much as can be said based on what you've given. aside from whatever reasons for using Py2.3, why ever would you go straight to 0.4.6 and not 0.4.8 ? david.radkow...@googlemail.com wrote: Hi I've got a small problem with my python code proted from 0.5 (p2.5) to 0.4.6 (p2.3). When I