Is it possible to replicate the functionality of link collector in Datastage in Informatica, using its pre-built transformations?
I have 4 different streams in the same mapping. I want a union of all the streams. It may or may not relate to one another. Hence I do not have a common column. I just want to dump values from those 4 streams into a single column in informatica. Is it possible to do so?
The Union transformation allows you to define a number of input groups and input ports (4 groups with single port in your case) and merges the source rows together.