DSXchange

hi all,
how do we apply ranking logic using datastage.
as similar as "RankTransformation" in Informatica.
can any one help me on this

tx in advance

Hi,
At the current DS version (7) I think you can only use a ranged lookup to a ranking table in order to get the ranks for your mesurements, using between.
Naturally Routines/buildops are also an option but IMHO a lookup to a table is more simple to maintain, hence recomended.

IHTH,