Is it possible to make alteryx workflow same as ArcGIS UNION ?

[Astrophy1]

Hi there

My customer require alteryx macro that the function is the same ArcGIS UNION.

Is it possible to make alteryx macro?

How ArcGIS Union (Analysis) works, see below the picture.

[Philip · Accepted solution]

It seems to have been a projection issue, or a geometry problem.

I defined the projection of the shapefiles as Korea_2000_Korea_Central_Belt_2010 in ArcGIS, ran the Repair Geometry tool to fix self-intersecting polygons, then ran the shapefiles through the ArcGIS Union tool and the Alteryx macro I sent. The results are identical.