service_id,monday,tuesday,wednesday,thursday,friday,saturday,sunday,start_date,end_date
月曜,1,0,0,0,0,0,0,20250316,20260331
火曜,0,1,0,0,0,0,0,20250316,20260331
金曜,0,0,0,0,1,0,0,20250316,20260331
