Given the following models, my goal is to create a QuerySet that pulls all available Tag objects for a given PostCategory id. I know how to write this in SQL but can\'t figure out how to do it using t
I\'m interacting with a legacy db on another system, so the models are written in stone and not very django-ey.
Let\'s take the Django tutorial. In the first part we can find this model: class Poll(models.开发者_如何学GoModel):
Does the Django ORM support the SQL IN 开发者_如何学JAVAoperator? Something like: SELECT * FROM user
I have this Django model (from Django CMS): class Placeholder(models.Model): slot = models.CharField(_(\"slot\"), max_length=50, db_index=True)
I have a third party Django App (Satchmo) which has a model called Product which I make extensive use of in my Django site.
Up until a couple days ago I have been using the following query succesfully.The following query has always returned the data it was supposed to return:
How can I add a field for the count of objects in a database.开发者_JAVA技巧 I have the following models:
I have the following Django model: class Make: name = models.CharField(max_length=200) class MakeContent:
It happened that I needed a ManytoMany field to be displayed as a CheckboxSelectMultiple no problem with that. The trick part is that there are default fields to be displayed and a user should be able
加载中,请稍侯......