service_id,monday,tuesday,wednesday,thursday,friday,saturday,sunday,start_date,end_date
1,1,1,1,1,1,0,0,20260906,20270131
2,0,0,0,0,0,0,1,20260906,20270131
3,0,0,0,0,0,1,0,20260906,20270131
4,0,0,0,1,1,0,0,20260906,20270131
