Interesting... The method exports User definitions, Role definitions, and Privileges by default, so it's kind working.

Did you tried to pass the value "*" to parameters Schema and Table to test it on all schemas and table into your namespace? Also make sure you are in the correct namespace.

Hi!

I don't know how to achieve this by using Portal directly, but you can export SQL schema using this method in Cache.

Just for note, in IRIS you also have this another option.

HTH

It looks better than my approach! Thanks for sharing! :)