def add_separator(self, category):
        self.menu.add_separator(category)
Return a new :class:`.Query` object corresponding to this
dataset/ETHPy150Open dpgaspar/Flask-AppBuilder/flask_appbuilder/base.py/AppBuilder.add_separator--crossover with--dataset/ETHPy150Open goFrendiAsgard/kokoropy/kokoropy/packages/sqlalchemy/orm/session.py/Session.query