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Doc fix for #340

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Ross Lawley 2013-06-05 11:11:02 +00:00
parent 1a54dad643
commit ce44843e27
1 changed files with 2 additions and 5 deletions
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docs/guide/querying.rst
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@ -15,11 +15,8 @@ fetch documents from the database::
.. note::
Once the iteration finishes (when :class:`StopIteration` is raised),
:meth:`~mongoengine.queryset.QuerySet.rewind` will be called so that the
:class:`~mongoengine.queryset.QuerySet` may be iterated over again. The
results of the first iteration are *not* cached, so the database will be hit
each time the :class:`~mongoengine.queryset.QuerySet` is iterated over.
As of MongoEngine 0.8 the querysets utilise a local cache. So iterating
it multiple times will only cause a single query.
Filtering queries
=================