connection to cloud autonomous database in direct mode

connection to cloud autonomous database in direct mode

Hello all,
I know how to connect using OCI client to  cloud oracle autonomous database, what I am asking is if there's a way to connect using dbxoda in direct mode... Is there some tutorial or blog post or whatever on this topic?

in case dbexpress is  unable to, is there a way using ODAC? (I mean, connect to cloud DB in direct mode)?

Thank you