base.py 文件源码

def any(self, other, operator=operators.eq):
            """Return ``other operator ANY (array)`` clause.

            Argument places are switched, because ANY requires array
            expression to be on the right hand-side.

            E.g.::

                from sqlalchemy.sql import operators

                conn.execute(
                    select([table.c.data]).where(
                            table.c.data.any(7, operator=operators.lt)
                        )
                )

            :param other: expression to be compared
            :param operator: an operator object from the
             :mod:`sqlalchemy.sql.operators`
             package, defaults to :func:`.operators.eq`.

            .. seealso::

                :class:`.postgresql.Any`

                :meth:`.postgresql.ARRAY.Comparator.all`

            """
            return Any(other, self.expr, operator=operator)