def or_filter(self, **filters):
clone = copy.deepcopy(self)<EOL>clone.adapter.add_query([("<STR_LIT>", filters)])<EOL>return clone<EOL>
Works like "filter" but joins given filters with OR operator.

Args:
    **filters: Query filters as keyword arguments.

Returns:
    Self. Queryset object.

Example:
    >>> Person.objects.or_filter(age__gte=16, name__startswith='jo')