you're doing this:
data = {}
data['type'] = 'some type'
class Foo(object):
pass
ol = Foo()
ol.type = data['type'],
print ol.type
its a tuple, lose the ','
On Sep 30, 2010, at 6:42 PM, phasma wrote:
> at:
> ol.type = data['type'],
> print type(data['type'])
>
> returns str
>
>
> print ol.__dict__
>
> returns:
>
> {u'has_tire_shop': (False,), u'gps_lat': ('2',), '_sa_instance_state':
> <sqlalchemy.orm.state.InstanceState object at 0x7fcc6002b0d0>,
> u'name': ('2',), u'has_fitness': (False,), u'has_another': '',
> u'has_cafe': (False,), u'has_restaurant': (False,), u'has_canteen':
> (False,), u'has_payment_terminal': (False,), u'has_bank': (False,),
> u'has_parking': (False,), u'address': ('2',), u'has_minibank':
> (False,), u'has_car_washer': (False,), u'gps_lng': ('2',), u'type':
> ('office',), u'_class': ('A',), u'has_beauty_salon': (False,)}
>
>
>
> On Oct 1, 2:19 am, Michael Bayer <mike...@zzzcomputing.com> wrote:
>> 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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