Hello,
I can't use GUID fields to create relationship class. I am trying to create a relationship between a feature class and a table. For some reason I can't use GUID fields or GlobalID fields for the primary or foreign keys.(They don't appear as options for the origin feature class or destination table ) When did this change? Am I missing something? I'm following the instructions from the follow link: https://www.youtube.com/watch?v=v0W6X6ovi_Q
Did you read the relevant sections in the following link regarding objectid and globalids?
Prepare to create a relationship class—ArcGIS Pro | Documentation
I don't see anything in this doc, that says I can't use a GUID or GlobalID as a primary or foreign keys.
I was able to figure it out.
Could you share how you figured it out im running into the same issue.