I would not be surprise to find that everyone in the class wants to design code for Games, However, we live in a market economy so the highest probability of Database you will Design is a Business Database (even for a Gaming company) So you need to know the terms
VENDOR – CUSTOMER – TRANSACTION – INVOICE - ASSETS
ACCOUNT – PURCHASE – SALE – EMPLOYEE - MANAGER
If you think the Star Trek References are going away, think Again, once you go Ferengi ...
AR – AP – CONTACT – UNIT - TERMS