from common.model import Column, Table, Integer, ForeignKey role_power = Table( "admin_role_power", Column("id", Integer, primary_key=True, autoincrement=True, comment='标识'), Column("power_id", Integer, ForeignKey("admin_power.id"), comment='用户编号'), Column("role_id", Integer, ForeignKey("admin_role.id"), comment='角色编号'), )