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Diffstat (limited to 'docs/topics/db/aggregation.txt')
| -rw-r--r-- | docs/topics/db/aggregation.txt | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/docs/topics/db/aggregation.txt b/docs/topics/db/aggregation.txt index 4838663beb..bee6cc5168 100644 --- a/docs/topics/db/aggregation.txt +++ b/docs/topics/db/aggregation.txt @@ -88,8 +88,8 @@ In a hurry? Here's how to do common aggregate queries, assuming the models above >>> pubs[0].num_books 1323 -Generating aggregates over a QuerySet -===================================== +Generating aggregates over a ``QuerySet`` +========================================= Django provides two ways to generate aggregates. The first way is to generate summary values over an entire ``QuerySet``. For example, say you wanted to @@ -134,8 +134,8 @@ the maximum and minimum price of all books, we would issue the query:: >>> Book.objects.aggregate(Avg('price'), Max('price'), Min('price')) {'price__avg': 34.35, 'price__max': Decimal('81.20'), 'price__min': Decimal('12.99')} -Generating aggregates for each item in a QuerySet -================================================= +Generating aggregates for each item in a ``QuerySet`` +===================================================== The second way to generate summary values is to generate an independent summary for each object in a ``QuerySet``. For example, if you are retrieving @@ -297,8 +297,8 @@ file:: (The resulting dictionary will have a key called ``'average__rating'``. If no such alias were specified, it would be the rather long ``'book__rating__avg'``.) -Aggregations and other QuerySet clauses -======================================= +Aggregations and other ``QuerySet`` clauses +=========================================== ``filter()`` and ``exclude()`` ------------------------------ |