I\'m serving my Django models via TastyPie and when attempting to POST a new Booking model, I keep getting this error:
I have ModelForm with several fields. Some of fields are required, some not. Also I have Select field with different choices, and I want to make some of fields \"required\" or not based on this Select
Say I have a model like this: class Book(models.Model): user = models.ForeignKey(User) book_isbn = models.CharField()
Last time I checked, (h) one argument: for entry in f[\'entries\']: h = {开发者_StackOverflow中文版\'feed\':self, \'link\': entry[\'link\'],\'title\':entry[\'title\'],
I\'m trying to write an internal API in my application witho开发者_JAVA技巧ut necessarily coupling it with the database.
I am writing a Django application and using the built-in ORM. I would like to create functionality to provide a form but the template for that form needs to be built on admin side of the application a
Disclaimer: Django models sometimes confuse the heck out of me. I have the following situation, which I\'ll express in JPA as it makes the most sense to me:
How can I do a GROUP BY in Django without invoki开发者_如何学Cng an aggregate function like Max, Sum, Avg, etc?
I have 2 models, one of them has many to many relation with itself through other table like this. class a(models.Model):
I would like to import on my django server \'A\' some objects from another django server \'B\'. To do so, On server \'B\' I do :
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