Back in 1960, the way you heard about famous people was through movies, TV, books, and print journalism. Those avenues to fame have all multiplied several times over since then. There are four hundred times more TV channels to plaster someone's mug on. There are more movies. There is a more widely covered sports world.
A fob, commonly called a key fob, is a small security hardware device with built-in authentication used to control and secure access to network services and data. The key fob displays a randomly generated access code, which changes periodically, usually every 30 to 60 seconds. A user first authenticates themselves on the key fob with a personal identification number (PIN), followed by the current code displayed on the device.
A key is a sequence of one or more field IDs from the table. Up to 40 keys can be associated to a table. The first key in the list is the primary key. The primary key is always active, and the DBMS keeps the table sorted in primary key order and rejects records with duplicate values in primary key fields. Therefore, the values in the primary key must always be unique.