Classe « Cursor »

Méthode pymongo.cursor.Cursor.sort

Signature de la méthode sort

def sort(self, key_or_list, direction=None) 

Description

sort.__doc__

Sorts this cursor's results.

        Pass a field name and a direction, either
        :data:`~pymongo.ASCENDING` or :data:`~pymongo.DESCENDING`::

            for doc in collection.find().sort('field', pymongo.ASCENDING):
                print(doc)

        To sort by multiple fields, pass a list of (key, direction) pairs::

            for doc in collection.find().sort([
                    ('field1', pymongo.ASCENDING),
                    ('field2', pymongo.DESCENDING)]):
                print(doc)

        Beginning with MongoDB version 2.6, text search results can be
        sorted by relevance::

            cursor = db.test.find(
                {'$text': {'$search': 'some words'}},
                {'score': {'$meta': 'textScore'}})

            # Sort by 'score' field.
            cursor.sort([('score', {'$meta': 'textScore'})])

            for doc in cursor:
                print(doc)

        For more advanced text search functionality, see MongoDB's
        `Atlas Search <https://docs.atlas.mongodb.com/atlas-search/>`_.

        Raises :class:`~pymongo.errors.InvalidOperation` if this cursor has
        already been used. Only the last :meth:`sort` applied to this
        cursor has any effect.

        :Parameters:
          - `key_or_list`: a single key or a list of (key, direction)
            pairs specifying the keys to sort on
          - `direction` (optional): only used if `key_or_list` is a single
            key, if not given :data:`~pymongo.ASCENDING` is assumed