I'm trying to create an attribute index on a text field in a scenelayer's associated feature layer (type = multipatch) on ArcGIS Enterprise 10.8.1.
Here's what's going on -
It works a bit better on AGOL. I can create the index using the AddIndex gp tool and view it in the rest item details page.
I'd rather not republish all the scene layers but do need an attribute index to support queries from a web app.