Hello friends!
When I try something like this
-----------------------------------------------------------------------------------------------------------------------
db.define_table('m_dsc_cards_copy',
Field('cardid','string',length=20,notnull=True,unique=True),
migrate=False,
fake_migrate=True,
primarykey=['cardid']
)
db.define_table('m_dsc_clients',
Field('cn','string'),
Field('cardid','reference m_dsc_cards_copy.cardid',
widget = SQLFORM.widgets.autocomplete(request,
db.m_dsc_cards_copy, id_field=db.m_dsc_cards_copy.cardid, limitby=(0,20),
min_length=2, keyword='_autocomplete_cardid'),
ondelete="no action"),
primarykey=['cn']
)
I've got an exception,
-----------------------------------------------------------------------------------------------------------------------
<type 'exceptions.AttributeError'> 'Table' object has no attribute
'tablename'
Frames
File /var/www/py/web2py/gluon/restricted.py in restricted at line 212
File /var/www/py/web2py/applications/discount/models/db.py in <module>
at line 57
File /var/www/py/web2py/gluon/sqlhtml.py in __init__ at line 624
File /var/www/py/web2py/gluon/dal.py in __getitem__ at line 8256
Function argument list
(self=<Table m_dsc_cards_copy (cardid)>, key='tablename')
Code listing
8251.
8252.
8253.
8254.
8255.
8256.
8257.
8258.
8259.
8260.
return rows[0]
return None
elif str(key).isdigit() or 'google' in DRIVERS and isinstance(key, Key):
return self._db(self._id == key).select(limitby=(0,1)).first()
elif key:
return ogetattr(self, str(key))
def __call__(self, key=DEFAULT, **kwargs):
for_update = kwargs.get('_for_update',False)
if '_for_update' in kwargs: del kwargs['_for_update']
How can I resolve that?
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