need to find two CS/IS courses or exams...

[gus]

I wonder if the cloud and big data class would work for the database (as a substitute).

I doubt very much that they'd accept it as a substitute as the focus of that course/exam should be very different.

Strayer has the following course that can be challenged for their usual proctoring fee - and of course, this is by no means a recommendation:
Introduction to Relational Database Management Systems
http://www.strayer.edu/sites/default/fil...%20111.pdf

I took the Systems Analysis & Design CBE offered by CSU-Global. It's a great option for $250.