Re: [sqlalchemy] Operational Error raised by except_

2011-01-12 Thread Michael Bayer
On Jan 12, 2011, at 7:28 AM, neurino wrote: > I have this model: > > ``I organize views with many view_options each one showing a sensor. > A sensor can appear just once per view.`` > > sensors = Table('sensors', metadata, >Column('id_cu', Integer, ForeignKey('ctrl_units.id'), > primary_key

[sqlalchemy] Operational Error raised by except_

2011-01-12 Thread neurino
I have this model: ``I organize views with many view_options each one showing a sensor. A sensor can appear just once per view.`` sensors = Table('sensors', metadata, Column('id_cu', Integer, ForeignKey('ctrl_units.id'), primary_key=True, autoincrement=False), Column('id_meas'