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Alteryx Designer Discussions

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Best Practice - "not present in all inputs" warnings

7 - Meteor

Is it OK to have many "not present in all inputs" warnings in a workflow?


All of my 516 warnings that I have in my workflow are happening because I have multiple union tools all throughout that are stacking up multiple data sources with different fields, so not every source data has the same fields



11 - Bolide

Hi @JonaV


You can update the configuration of your Union tools to 'Ignore' these warnings:


15 - Aurora

Hi @JonaV,


I would say that best practice would be doing your best to minimize/remove all the workings from your workflow but in this particular case I would use the option suggested by @Aaron_Harter,