Describe what happens when find_one has nothing to return.

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scraperdragon 2013-06-27 11:47:04 +01:00
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dataset/persistence/table.py
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@ -244,7 +244,7 @@ class Table(object):
def find_one(self, **_filter): 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') row = table.find_one(country='United States')