Parametrize transformations

nagarjuna · Post by **nagarjuna** » Fri Mar 05, 2010 6:31 pm

Hi ,

I have to do transformations on some columns . This transformations will be determined runtime .Can it be possible to pass an expression as parameter and store the value in a file ?

Expression1 : A + B -( C * D )

Expression2 : B - E +G

Input file contains A, B , ....Z columns . The transformations are determined dynamically . Please let me know how to do this in datastage .

Thanks in advance .

chulett · Post by **chulett** » Fri Mar 05, 2010 10:09 pm

nagarjuna wrote:Can it be possible to pass an expression as parameter

No.

nagarjuna · Post by **nagarjuna** » Sat Mar 06, 2010 8:48 am

Then is there any way we can acheive this ?

chulett · Post by **chulett** » Sat Mar 06, 2010 9:06 am

Not sure what all possibilities might be but someone else is asking the same questions today, perhaps this would help:

viewtopic.php?t=132545

DSXchange

Parametrize transformations

Parametrize transformations

Re: Parametrize transformations