(database) One of several possible attributes or combinations of attributes which can be used to uniquely identify a body of information (a "record"). The chosen candidate key is called the primary key.
Last updated: 2006-05-29
Better Than TripAdvisor
- Holiday destination reviews, hotel information,
pictures, sightseeing advice and food reviews.
Updated: Sun May 29 14:16:40 2016
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Copyright Denis Howe 1985