service_id,monday,tuesday,wednesday,thursday,friday,saturday,sunday,start_date,end_date
cal1-mon-sun,1,0,0,0,0,0,1,20260726,20260727
cal2-mon-tue-wed-fri-sat-sun,1,1,1,0,1,1,1,20260728,20260830
cal3-thu,0,0,0,1,0,0,0,20260730,20260827
cal4-fri,0,0,0,0,1,0,0,20260724,20260724
cal5-mon-sat-sun,1,0,0,0,0,1,1,20260725,20260727
cal6-mon-tue-wed-sat-sun,1,1,1,0,0,1,1,20260728,20260816
cal7-thu-fri,0,0,0,1,1,0,0,20260730,20260814
cal8-mon-tue-wed-sat-sun,1,1,1,0,0,1,1,20260817,20260830
cal9-thu-fri,0,0,0,1,1,0,0,20260820,20260828
cal10-mon-tue-wed-thu-fri-sat-sun,1,1,1,1,1,1,1,20260724,20260831