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qs = ... qs = qs.annotate(v=Count('a', filter=Q(a__lt=5))) a = qs.first().v b = qs.filter(… Read more Django Orm: How Count In Annotation Differ From Count On Query Set?

Post model class Post(models.Model): likes = models.ManyToManyField(User, related_name='lik… Read more Django Filter Liked Posts By User

The ORM in Django lets us easily annotate (add fields to) querysets based on related data, hwoever … Read more Pivoting Data And Complex Annotations In Django Orm

Is it possible to return querysets that return only one object per foreign key? For instance, I wa… Read more Django: Return One Filtered Object Per Foreign Key

I was doing the project on Django to get into it more deeply. I have a problem in the model part. T… Read more Filter Company Based On Category

I want to implement the followers/following feature in my Django application. I've an UserProfi… Read more How To Implement Followers/following In Django

I need to order the results based on the length of match in Django ORM. I have a Suburb table with … Read more Django Orm Orderby Exact / Prominent Match To Be On Top

I have a table like this: Now I want to sum up the meals on each date. I have written the code bel… Read more In Django Orm, "values" And "annotate" Are Not Working To Group By