Classe « Cursor »

Méthode pymongo.cursor.Cursor.distinct

Signature de la méthode distinct

def distinct(self, key) 

Description

distinct.__doc__

Get a list of distinct values for `key` among all documents
        in the result set of this query.

        Raises :class:`TypeError` if `key` is not an instance of
        :class:`basestring` (:class:`str` in python 3).

        The :meth:`distinct` method obeys the
        :attr:`~pymongo.collection.Collection.read_preference` of the
        :class:`~pymongo.collection.Collection` instance on which
        :meth:`~pymongo.collection.Collection.find` was called.

        :Parameters:
          - `key`: name of key for which we want to get the distinct values

        .. seealso:: :meth:`pymongo.collection.Collection.distinct`