Hi...
I am doing my 1st pylon project. I am inserting 2 values in the text
boxes and clicking on the ADD(inserting these values in the
database)button... Below is the error after clicking on the ADD
button. What is the exact reason of this error. plz help me.
OperationalError: (OperationalError)
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
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'
