>>I need to get the last 10 records of a table based on a condition. However, that table is pretty big and I don't want to use the TOP 10 clause as it will take too long. What type of approach can I use which would be the best? I am looking for a SQL approach. If that is not possible then I'll consider using code.
>
>Michel,
>IMHO with SQL approaches there would be some overhead whatever you do. I'd try traditional old xbas approach and I think it would be much faster :
>
>
>select myTable
>go bottom
>afields(arrStruc)
>create cursor crsResult from array arrStruc
>select myTable
>lnFound = 0
>do while lnFound < 10 and !bof()
> if myCondition
> scatter memvar
> insert into crsResult from memvar
> lnFound = lnFound + 1
> endif
> skip -1
>enddo
>select crsResult
>brow
Cetin
Yes, but the problem with that is that some conditions will require several thousands of skip which will take longer for them.