I have a case where I have a SIU message that has multiple RGSgrp's. I am writting the first RGSgrp fine, but when it comes to the additional RGSgrp's, I want the ability to look at the Target SIU message and see if the value exists. If the AIG.3 already exists in the Target message I want to stop the looping and not write out the data.
Can anyone suggest a way to do this? Is there a way in a DTL to build a list or temp lookup table to see if something exists?
Integration - Interfaces
The Ohio State University Wexner Medical Center