Classe « Cursor »

Méthode pymongo.cursor.Cursor.max_scan

Signature de la méthode max_scan

def max_scan(self, max_scan) 

Description

max_scan.__doc__

**DEPRECATED** - Limit the number of documents to scan when
        performing the query.

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

        :Parameters:
          - `max_scan`: the maximum number of documents to scan

        .. versionchanged:: 3.7
          Deprecated :meth:`max_scan`. Support for this option is deprecated in
          MongoDB 4.0. Use :meth:`max_time_ms` instead to limit server side
          execution time.