DSXchange

Hi,
I am reading data from mainframe system. we are getting negative and positive value for partcular column. What are functions do we need in transformation stage for checking the Positive and Negative value of a particular column

Transformation rules:
Number must be postive value, if negative reject

Val < 0

InLink.Value >= 0 on output link constraint.
InLink.Value < 0 on reject link. You could also employ Otherwise/Log for this link.