"service_id","date","exception_type"
"958-cal1-tue-thu-fri-6","20251225","2"
"958-cal1-tue-thu-fri-6","20260101","2"
"958-cal1-tue-thu-fri-6","20260501","2"
"958-cal1-tue-thu-fri-6","20260508","2"
"958-cal1-tue-thu-fri-6","20260514","2"
"958-cal4-mon-2","20260406","2"
"958-cal4-mon-2","20260525","2"
