I have a rather generic model, as follows: class Keyword(models.Model): ancestors = models.ManyToManyField(Keyword)
I have two models in different apps: ModelA and ModelB.They have a one-to-one relationship.Is there a way django can automatically create and save ModelB when ModelA is saved?
I have recently updated my model, added a BooleanField to it however whe开发者_JAVA百科n I do python manage.py syncdb, it doesn\'t add the new field to the database for the model. How can I fix this ?
Where should the validation of model fields go in django? I could name at least two possible choices: in the overloaded .save() method of the model or in the .to_python() method of the models.Field s
I\'m trying to immediately update a record after it\'s saved. This example may seem pointless but imagine we need to use an API after the data is saved to get some extra info and update the record:
I\'m making a little vocabulary-quiz app, and the basic model for a word is this: class Word(models.Model):
In Django I am using two applications: python manage.py startapp books python manage.py startapp contacts
I have: class Range(models.Model): ip = models.IntegerField() # as produced by socket.inet_aton + struct.unpack
I am attempting model inheritance on my Django powered site in order to adhere to DRY. My goal is to use an abstract base class called BasicCompany to supply the common info for three child classes: B
I\'m mapping an existing database structure into Django models. I have开发者_C百科 a many-to-many structure where the association table is natural-keyed:
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