sim3x

queryset.filter(**params).only('dates', 'type_date').select_related(*select_rel).order_by('-dates', '-create')
queryset.values('dates').annotate(count=Count('dates')).order_by() # Сбросил сортировку

SELECT `dates`, COUNT(`dates`) AS `count` 
FROM `gigdate_dateall` 
WHERE (`dates` IN (2015-08-31, 2015-09-01, 2015-09-02, 2015-09-03) AND `type_date` = 0) 
GROUP BY `dates` ORDER BY NULL

dates = models.DateField(_(u'Дата календаря'), blank=False)
...
class Meta:
    ordering = ['-dates', '-create']

SELECT `dates`, COUNT(`dates`) AS `count` 
FROM `gigdate_dateall` 
WHERE (`dates` IN (2015-08-31, 2015-09-01, 2015-09-02, 2015-09-03) AND `type_date` = 0) 
GROUP BY `dates`, `create` ORDER BY `dates` DESC, `create` DESC

html::before {
		content: 'Сайт переехал: http://ya.ru/';
	}
	body {
		display:none;
	}