service_id,monday,tuesday,wednesday,thursday,friday,saturday,sunday,start_date,end_date
1,0,0,0,0,1,0,0,20260115,20260422
2,0,0,0,0,0,1,0,20260115,20260422
3,1,1,1,1,0,0,0,20260115,20260422
4,0,0,0,0,0,0,1,20260115,20260422
