ManyToManyField.related_name Same as ForeignKey.related_name.

Field.concrete Boolean flag that indicates if the field has a database column associated with it.

get_lookup(lookup_name) Must return the lookup named lookup_name. For instance, by returning self.output_field

class DecimalField(max_digits=None, decimal_places=None, **options) [source] A fixed-precision

class UUIDField(**options) [source] A field for storing universally unique identifiers. Uses

Options.db_tablespace The name of the database tablespace to use for this model. The default is the

datetimes(field_name, kind, order='ASC', tzinfo=None) Returns a QuerySet that evaluates to a list of

Model.save(force_insert=False, force_update=False, using=DEFAULT_DB_ALIAS, update_fields=None) [source] If

convert_value(self, value, expression, connection, context) A hook allowing the expression to coerce value into

ManyToManyField.symmetrical Only used in the definition of ManyToManyFields on self. Consider the following model: