def drop(self, bind=None):
        if bind is None:
            bind = _bind_or_error(self)
        bind._run_visitor(ddl.SchemaDropper, self)
Issue a ``DROP`` statement for this
dataset/ETHPy150Open RoseOu/flasky/venv/lib/python2.7/site-packages/sqlalchemy/sql/schema.py/Index.drop