>Route Class SType Family PrevPassngers PrevMult PrevNumTrips CurrPassengers CurrMult CurrNumTrips >0588 D G 386 1.75 676.79 >0588 D G 147 1.00 147.00 >0588 D G 194 1.00 194.00 >0588 D G 313 1.00 213.00 >0011 C B 33 1.75 57.86 >0011 C B 1 1.00 1.00 >0016 C E 675 1.75 1183.51 >0016 C E 3 1.00 3.00 >0016 C E 17 1.00 17.00 >0016 C E 10 1.00 10.00 >... > >and need to condense/combine them into 1 rec for each Route/ClassStype/Family combo, i.e. > >Route Class SType Family PrevPassngers PrevMult PrevNumTrips CurrPassengers CurrMult CurrNumTrips >0588 D G 386 1.75 676.79 554 1.00 554.00 >0011 C B 33 1.75 57.86 1 1.00 1.00 >0016 C E 675 1.75 1183.51 30 1.00 30.00 >>Is there a quick SQLish way of doing this without having to loop and append and accumulate and all that?
SELECT Route, Class, SType, Family,; SUM(PrevPassngers) AS PrevPassngers,; SUM(PrevMult) AS PrevMult,; SUM(PrevNumTrips) AS PrevNumTrips,; SUM(CurrPassengers)AS CurrPassengers,; MAX(CurrMult) AS CurrMult,; SUM(CurrNumTrips) AS CurrNumTrips; FROM MyTable; GROUP BY Route, Class, SType, Family; INTO CURSOR crsTest BROSE NORMAL