Merge pull request #16 from scraperdragon/patch-2

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Describe what happens when find_one has nothing to return.
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Friedrich Lindenberg 2013-06-27 09:37:49 -07:00
commit 3f7f07d61a
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2
dataset/persistence/table.py
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@ -244,7 +244,7 @@ class Table(object):
def find_one(self, **_filter):
"""
Works just like :py:meth:`find() <dataset.Table.find>` but returns only one result.
Works just like :py:meth:`find() <dataset.Table.find>` but returns one result, or None.
::
row = table.find_one(country='United States')