/* C07S1D01.sas */ libname ia 'c:\workshop\winsas\effi'; filename newroute 'c:\workshop\winsas\effi\newroutes.dat'; data ia.RouteChanges (bufsize = 25256); infile newroute; input @1 RouteID $7. @8 RouteStart $3. @11 RouteDestination $3. @14 RouteDistance 8. @24 ScheduledDepartureTime time5. @32 ScheduledArrivalTime time5. ; run;