Thanks Roberto for your guidance. It is much appreciated.
Maybe its due to my limited experience with Data Models but are we meant to be able to know about all tables, 'package' and 'package body', etc before we start coding?
Also, ive seen some API's in other Design documents. Are we meant to complete all these functions before we start coding or is the API made after completion of coding?
Thanks
PS: My apologies for the CAPS