Larry Ellison
In 1977 Bob Miner met Larry Ellison at Ampex, where he was Larry's supervisor. Bob Miner left Ampex soon thereafter to found a company called Software Development Laboratories with Ed Oates and Bruce Scott, with Larry Ellison joining the company several months later. It was at this time that Ed Oates introduced Miner and Ellison to a paper by E. F. Codd on the relational model for database management. IBM was slow to see the commercial value of Codd's relational database management system (RDBMS), allowing Miner and Ellison to beat them to the market.