Example of a superkey. Suppose we have a table that holds all the managers in a company, and that table is called Managers. The table has columns called ManagerID, Name, Title, and DepartmentID. Every manager has his/her own ManagerID, so that value is always unique in each and every row.
Channel 583 (HD) Channel 83 (SD) Fox Sports 1 (FS1) is an American sports-oriented cable and satellite television channel that is owned by the Fox Sports Media Group, a unit of the Fox Entertainment Group division of 21st Century Fox.
WPT Main Show. 1  Airing on FSN at 8 p.m. on Sundays and 11 p.m. on Wednesdays, the World Poker TourÂ® broadcasts Main Tour events throughout the United States. 2  WPTÂ® Alpha8, World Poker Tourâs new series of super high-roller poker tournaments, airs on Fox Sports 1 Mondays at 9 p.m. EST (6 p.m.