dont send tuples as bind parameters for scalar attributes. one or more
members of your "data" dictionary are tuples.
On Sep 30, 2010, at 6:12 PM, phasma wrote:
> If add to sqlalchemy/orm/mapper.py at 1699 line this code:
>
> if isinstance(value, tuple):
> value = value[0]
>
> Insert works correctly.
>
> On Sep 30, 9:31 pm, phasma <xpa...@gmail.com> wrote:
>> Hi.
>>
>> I've got autoloadable table:
>>
>> ---------------------------------------------------------------------------
>> ----
>>
>> class ObjectList(object):
>> pass
>>
>> ....
>>
>> t_object_list = sa.Table('object_list', meta.metadata, autoload=True,
>> autoload_with=engine)
>> orm.mapper(ObjectList, t_object_list)
>>
>> ---------------------------------------------------------------------------
>> -----
>>
>> And when I'm trying insert data:
>>
>> ---------------------------------------------------------------------------
>> -----
>>
>> ol = ObjectList()
>> ol.type = data['type'],
>> ol.name = data['name'],
>> ol.address = data['address'],
>> ol.gps_lat = data['gps_lat'],
>> ol.gps_lng = data['gps_lng'],
>> ol._class = data['class'],
>> ol.has_parking = data['has_parking'],
>> ol.has_canteen = data['has_canteen'],
>> ol.has_cafe = data['has_cafe'],
>> ol.has_restaurant = data['has_restaurant'],
>> ol.has_fitness = data['has_fitness'],
>> ol.has_beauty_salon = data['has_beauty_salon'],
>> ol.has_tire_shop = data['has_tire_shop'],
>> ol.has_car_washer = data['has_car_washer'],
>> ol.has_bank = data['has_bank'],
>> ol.has_minibank = data['has_minibank'],
>> ol.has_payment_terminal = data['has_payment_terminal'],
>> ol.has_another = data['has_another']
>>
>> meta.Session.add(ol)
>> meta.Session.commit()
>>
>> --------------------------------------------------------------------
>>
>> I've got error:
>>
>> ProgrammingError: (ProgrammingError) (1064, 'You have an error in your
>> SQL syntax; check the manual that corresponds to your MySQL server
>> version for the right syntax to use near \'), ("\'1\'",), ("\'1\'",),
>> ("\'1\'",), ("\'1\'",), ("\'A\'",), (\'0\',), (\'0\',), (\'0\',),
>> (\'0\' at line 1') 'INSERT INTO object_list (type, name, address,
>> gps_lat, gps_lng, _class, has_parking, has_canteen, has_cafe,
>> has_restaurant, has_fitness, has_beauty_salon, has_tire_shop,
>> has_car_washer, has_bank, has_minibank, has_payment_terminal,
>> has_another) VALUES (%s, %s, %s, %s, %s, %s, %s, %s, %s, %s, %s, %s,
>> %s, %s, %s, %s, %s, %s)' (('office',), ('1',)) ... and a total of 18
>> bound parameter sets
>>
>> Where is problems ?
>
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