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| author | Mariusz Felisiak <felisiak.mariusz@gmail.com> | 2018-01-19 08:55:29 +0100 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2018-01-19 08:55:29 +0100 |
| commit | 7fbb1bd00d8a3e9a834de83d36ebcbff15c18938 (patch) | |
| tree | 3ffccca8051ab5f4cb1ac2f181347a19cda51a75 /docs | |
| parent | afd50a301996484816022c9595acd026ad51f40d (diff) | |
Fixed #29032 -- Fixed an example of using expressions in QuerySet.values().
Diffstat (limited to 'docs')
| -rw-r--r-- | docs/ref/models/querysets.txt | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/docs/ref/models/querysets.txt b/docs/ref/models/querysets.txt index 068d1f877b..5064a42c9e 100644 --- a/docs/ref/models/querysets.txt +++ b/docs/ref/models/querysets.txt @@ -540,10 +540,10 @@ within the same ``values()`` clause. If you need to group by another value, add it to an earlier ``values()`` clause instead. For example:: >>> from django.db.models import Count - >>> Blog.objects.values('author', entries=Count('entry')) - <QuerySet [{'author': 1, 'entries': 20}, {'author': 1, 'entries': 13}]> - >>> Blog.objects.values('author').annotate(entries=Count('entry')) - <QuerySet [{'author': 1, 'entries': 33}]> + >>> Blog.objects.values('entry__authors', entries=Count('entry')) + <QuerySet [{'entry__authors': 1, 'entries': 20}, {'entry__authors': 1, 'entries': 13}]> + >>> Blog.objects.values('entry__authors').annotate(entries=Count('entry')) + <QuerySet [{'entry__authors': 1, 'entries': 33}]> A few subtleties that are worth mentioning: |