The Relational Data Model

Mid-eighties. I was studying Computer Science. Little did I know back then that this thing called "The Relational Data Model" (RDM) would become huge in the IT-industry. The topic was still hot in academia at that time. My luck was that I liked those courses. Predicate Logic, Set Theory, Database Design, SQL. I aced them all. It was no surprise then, that I ended up working with Oracle software