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IBM Data Platform Ideas Portal for Customers


This portal is to open public enhancement requests against products and services offered by the IBM Data Platform organization. To view all of your ideas submitted to IBM, create and manage groups of Ideas, or create an idea explicitly set to be either visible by all (public) or visible only to you and IBM (private), use the IBM Unified Ideas Portal (https://ideas.ibm.com).


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IBM Employees should enter Ideas at https://ideas.ibm.com



Status Submitted
Workspace DataStage
Created by Guest
Created on Feb 9, 2026

Make it easier to find out which lookup reference link has duplicates

If you have a flow with a lookupstage with several lookup links and one of those has duplicates on the key, then you get a warning message with which you can find out which stage caused the warning, but unfortunately not which link. We have flows with up to 20 reference links, it is a big pain in such a case to find out which link caused the warning.

This should be changed so that in addition to the stage, also the link that caused the warning should be logged.

I have attached a screenshot of a very simple example flow, unfortunately I can not attach the zip of an example flow.

Needed By Not sure -- Just thought it was cool