ArcMap 10.7.1; Oracle 18c 10.7.1 EGDB:
In a related ArcGIS Pro post, @AKRRMapGuy said:
ArcMap has been capable of 1:M joins for my entire career in GIS. That's where I learned how to do them.
I don't remember being able to do 1-to-many joins in the attribute table in ArcMap. I thought ArcMap joins were 1:1, unless we got creative with geoprocessing tools and static outputs.
How is it possible to do a 1:M join in the attribute table of an enterprise geodatabase FC to a standalone table? (dynamic join)