Hi Mohammad,
Thanks for the answer, but that wasn't what I meant. This video is about connecting to an external database from within Mendix.
What I meant was: I need to connect to the Mendix Cloud DB from our app from outside Mendix.
But I already found the answer: And this isn't possible so I already asked the developers to create an scheduled event to clear out the DB with my testing "junk" on a regular basis.