Anyone in here also work in Oracle Fusion Cloud? How similar/different is it compare to developing in NetSuite?

I haven't done it but it doesn't seem to be related in anyway other than being under the Oracle umbrella. https://docs.oracle.com/applications/falcm12/OADEE/GUID-2177C88E-B6DC-4BDD-BDB4-DE91F2FC34C4.htm#OADEV59368