id	summary	reporter	owner	description	type	status	component	version	severity	resolution	keywords	cc	stage	has_patch	needs_docs	needs_tests	needs_better_patch	easy	ui_ux
17868	Multiple database and AutocompleteForeignKey = 'incorrect table name'	vital.fadeev@…	nobody	"I need your help.

I describe two models. One in MySQL. And one in Oracle.
While save I get error: (1103, Incorrect table name USERS_V)
I.e. model 'User' look in to MySQL.

Databases:
Oracle
- table USERS_V

MySQL
- table realtors

Models:

{{{
# MySQL
class Realtor(models.Model):
    realtor_id = AutocompleteForeignKey(User, db_column='realtor_id',
                                        primary_key=True,
                                        verbose_name=u'Realtor')
    class Meta:
        db_table = 'realtors'

# Oracle
@using('fe_test')
class User(models.Model):
    id_user = models.PositiveIntegerField(u'ID', db_column='id_user', primary_key=True)

    class Meta:
        db_table = ""USERS_V""
}}}

My router:

{{{
class Router(object):
    
    def _by_applabel(self, model, **hints):
        app_label = model._meta.app_label
        if app_label in settings.DATABASES:
            return app_label
        else:
            return fallback
    
    def db_for_read(self, model, **hints):
        if model in using_map:
            return using_map[model]['db_read']
        else:
            return self._by_applabel(model, **hints)
    
    def db_for_write(self, model, **hints):
        if model in using_map:
            return using_map[model]['db_write']
        else:
            return self._by_applabel(model, **hints)


    def allow_relation(self, obj1, obj2, **hints):
        return True


# Model Decorator ""using""
using_map = {}
def using(db_read, db_write=None):
    """"""
    Model class decorator for directing into specific databases.
    """"""
    
    if db_write is None:
        db_write = db_read
    
    def using_decorator(model):
        using_map[model] = {
            'db_read': db_read,
            'db_write': db_write,
        }
        return model
    return using_decorator
}}}

I use decorator 'using'. It work. But not work with AutocompleteForeignKey Fields.
What I can do for solve this task?
"	Uncategorized	closed	Uncategorized	1.2	Normal	invalid	multidb, AutocompleteForeignKey, using		Unreviewed	0	0	0	0	0	0