Wrong ORM in complex filter

[myneur]

With Models:

class Professional(models.Model):
	hits = models.PositiveIntegerField() 

class Article(models.Model):
	hits = models.PositiveIntegerField()
	authors = models.ManyToManyField(Professional)

class Query(models.Model):
	hits = models.PositiveIntegerField() 
	author = models.ForeignKey(Professional, blank = True, null = True) 

A Query:

Professional.objects.annotate(article_hits=Sum("article__hits"), query_hits=Sum("query__hits")).exclude(Q(article_hits=None)&Q(query_hits=None))

Produces exactly the same SQL as:

...exclude(Q(article_hits=None)|Q(advice_hits=None))
...filter(Q(article_hits=None)&Q(advice_hits=None))
...filter(Q(article_hits=None)|Q(advice_hits=None))

All of these queries produces a SQL with exactly the same last clause:

.... HAVING (SUM("articles_article"."hits") IS NULL AND SUM("solutions_query"."hits") IS NULL)

It doesn't respond to filter/exclude or &| operator.

(and also the result is the same)

[None]

This is a duplicate of ​http://code.djangoproject.com/ticket/11293. Well not exactly but the patch should be done together. the other has a patch will link it back here.