django管理站点上的数据库视图

Question

I have been learning django from few days. I have couple of models , and these perfectly show up on the admin site , once i register the models in admin.py. But i want to create database view (not the view which django refers) , i have created the model for the view, with managed = False on models.py . this database view is a join of two tables. and when i start my server, i get error some saying that my database view is not a table , which is correct. But I am missing some thing here that i unable to solve this. what might be that i am missing. or is my whole idea of database view itself wrong , if so how do i do this - is it allays , that i have to run sql( of course using django db api).

Heres my code.

class product(models.Model):
    users = models.ForeignKey(User)
    product = models.CharField(max_length=20)

     def __unicode__(self):
         return self.product


class product_models(models.Model):
     product = models.ForeignKey('product')
     model_name = models.CharField(max_length=50)
     model_price = models.IntegerField(max_length=4)
     model_desc = models.TextField(blank=True)
     commision = models.IntegerField(max_length=3)
     def __unicode__(self):
         return self.model_name   

class my summary_view(model.Model):
# this is my database view
    product = models.ForeignKey('product')
    model_name = models.ForeignKey('product_models')


    class meta :
          managed = False

"""
I am assuming this is what above code does, I may be wrong also here in creating
database view in the above table . 

Create View `summary_view` as 
Select
    p.product, m.model_name
From
    products p , product_model m. 
"""

Answer 1

Your view is called summary_view, but django would by default look for appname_summary_view, either:

Add

class meta:
  db_table = 'summary_view'
  managed = False

Or update your view

create view 'appname_summary_view'...