For questions concerning use of the model class from the web framework Django.
Is it possible to temporarily disable constraints in MySQL? I have two Django models, each with a foreign key to …
mysql sql django django-modelsIn Django model QuerySets, I see that there is a __gt and __lt for comparative values, but is there a __…
python django django-models django-querysetI have first_name, last_name & alias (optional) which I need to search for. So, I need a query …
django django-models django-queryset filter nullI query a model: Members.objects.all() And it returns: Eric, Salesman, X-Shop Freddie, Manager, X2-Shop Teddy, Salesman, X2…
python django django-modelsI want to delete a particular record. Such as delete from table_name where id = 1; How can I do this …
python django django-modelsI've got a field in one model like: class Sample(models.Model): date = fields.DateField(auto_now=False) Now, I …
python django django-models django-querysetWhen we add a database field in django we generally write: models.CharField(max_length=100, null=True, blank=True) The …
python django django-modelsFor Django 1.1. I have this in my models.py: class User(models.Model): created = models.DateTimeField(auto_now_add=True) …
python django datetime django-models django-adminI have a Model as follows: class TankJournal(models.Model): user = models.ForeignKey(User) tank = models.ForeignKey(TankProfile) ts = models.…
python django django-models django-formsI'm quite familiar with Django, but I recently noticed there exists an on_delete=models.CASCADE option with the models. …
python django django-models