Update docs/ref/models/querysets.txt

Fix typo: replace "can can" to "can"
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Anton Danilchenko 2012-11-18 18:46:39 +02:00
parent 2564e31014
commit 76859e6eab
1 changed files with 1 additions and 1 deletions

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@ -678,7 +678,7 @@ have ``null=True``.
Usually, using ``select_related()`` can vastly improve performance because your
app can avoid many database calls. However, there are times you are only
interested in specific related models, or have deeply nested sets of
relationships, and in these cases ``select_related()`` can can be optimized by
relationships, and in these cases ``select_related()`` can be optimized by
explicitly passing the related field names you are interested in. Only
the specified relations will be followed.