id,summary,reporter,owner,description,type,status,priority,miles
tone,component,version,resolution,keywords,cc 1067,missing
_ormbase in case of complex inheritance
pattern,szferi@…,andrew,"Lets have the following inheritance
structure: (Using south 0.7.4 and Django 1.3.1) {{{ class
Base(model.Model): f1 = IntegerField() class OtherBase(Base): f2
= IntegerField() class Meta: abstract = True class
M1(OtherBase): f3 = IntegerField() }}} Django handles this
situation well, the M1 have f1, f2, f3 attributes. However if I
create datamigration the orm.M1 wont have f1 attribute only f2,
f3. I guess the main reason is that the Migration.models looks
like the following: {{{ models = { 'test.M1': { 'Meta':
{'object_name': 'M1'}, [...] }}} However it should look like
this: {{{ models = { 'test.M1': { 'Meta': {'object_name': 'M1',
'_ormbases': ['test.Base']}, [...]
}}}",defect,new,major,,migrations,unknown,,,