Hi,
Just wanted to check: I am seeing a NotImplementedError (v 0.4.6 on Linux w Python 2.5) when I try to query some objects with the filter "in". Does that mean that the feature is not implemented, or is it more likely an error in my code (eg somehow I'm calling a base class; "Address.email_address.in_" does appear in the ORM tutorial, which makes me wonder whether it is supported)? If this is unsupported, what's the best approach? Just loop over the various instances myself? My code looks like: query = session.query(Measurement) query = query.filter(Measurement.time_series.in_(time_series)) where Measurement is a mapped class, and time_series is both a list of TimeSeries instances (another mapped class) and a Measurement attribute that is mapped via a relation. If it's relevant - Measurement is actually a base class for joined table inheritance (the time series key col is in the base class table). The trace looks like: File "/home/andrew/projects/isti/kpi-pilot-2/repository-tool/src/ isti/reptool/core/actions/readonly.py", line 96, in _no_undo Measurement.time_series.in_(time_series)) File "/usr/lib64/python2.5/site-packages/sqlalchemy/sql/ expression.py", line 1220, in in_ return self.operate(operators.in_op, other) File "/usr/lib64/python2.5/site-packages/sqlalchemy/orm/ attributes.py", line 56, in operate return op(self.comparator, *other, **kwargs) File "/usr/lib64/python2.5/site-packages/sqlalchemy/sql/ operators.py", line 47, in in_op return a.in_(*b) File "/usr/lib64/python2.5/site-packages/sqlalchemy/sql/ expression.py", line 1220, in in_ return self.operate(operators.in_op, other) File "/usr/lib64/python2.5/site-packages/sqlalchemy/sql/ expression.py", line 1181, in operate raise NotImplementedError() NotImplementedError Finally, thanks for this library - it's an excellent piece of software. The first ORM/SQL lib that I've felt really works well. Cheers, Andrew --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "sqlalchemy" group. To post to this group, send email to sqlalchemy@googlegroups.com 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 -~----------~----~----~----~------~----~------~--~---