SlugField.allow_unicode New in Django 1.9. If

none() Calling none() will create a queryset that never returns any objects and no query will be executed when accessing the

only(*fields) The only() method is more or less the opposite of defer(). You call it with the fields

SET_DEFAULT [source] Set the ForeignKey to its default value; a default for

reverse() Use the reverse() method to reverse the order in which a queryset’s elements are returned. Calling

ManyToManyField.related_query_name Same as ForeignKey.related_query_name.

update(**kwargs) Performs an SQL update query for the specified fields, and returns the number of rows matched (which may not

DateField.auto_now Automatically set the field to now every time the object is saved. Useful for “last-modified” timestamps

remove(*objs) Removes the specified model objects from the related object set:

class AutoField(**options) [source] An IntegerField that automatically increments