service_id,date,exception_type
1306WR-DB-Weekday-01,20130704,2
1306WR-System-Weekday-03,20130704,2
1306WR-System-Weekday-03-1111000,20130704,2
1306WR-System-Weekday-03-0101000,20130704,2
1306WR-System-Sunday-10,20130704,1