service_id,monday,tuesday,wednesday,thursday,friday,saturday,sunday,start_date,end_date 4,0,0,0,0,0,0,1,20201013,20201031 1,0,1,1,1,0,0,0,20201013,20201031 5,1,0,0,0,0,0,0,20201013,20201031 7,0,0,0,0,1,0,0,20201013,20201031 3,0,0,0,0,0,1,0,20201013,20201031