Hi - thanks, I've reopened ticket 2409.
Please send along more detail next time as I had to do quite a bit of guessing as to how to reproduce a bug here, thanks ! On Apr 19, 2012, at 10:04 AM, Debilski wrote: > Hi, > > it seems there has been a bug introduced in > http://hg.sqlalchemy.org/sqlalchemy/rev/4e9c059abca3 when using both > column_mapped_collections and joined table inheritance. > > Due to the fact that:: > > cols = [c.key for c in [ > expression._only_column_elements(q, "mapping_spec") > for q in util.to_list(mapping_spec)]] > > removes all table information from the column data, > `_SerializableColumnGetter` fails in the `__call__` method as `self.colkeys` > does not contain the names which `m.mapped_table.columns[k]` expects. > > Cheers > /rike > > > -- > You received this message because you are subscribed to the Google Groups > "sqlalchemy" group. > To view this discussion on the web visit > https://groups.google.com/d/msg/sqlalchemy/-/CMnkZjvOkzkJ. > To post to this group, send email to [email protected]. > To unsubscribe from this group, send email to > [email protected]. > For more options, visit this group at > http://groups.google.com/group/sqlalchemy?hl=en. -- You received this message because you are subscribed to the Google Groups "sqlalchemy" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/sqlalchemy?hl=en.
