Computer Science / CS 0420 · Atom · ~20 seconds
The Relational Model
Video not yet published
to the StudyWalks catalog
to the StudyWalks catalog
State
The relational model, proposed by Edgar F. Codd of IBM Research in 1970, bases data on the relation — a set-theory concept — rows as tuples, column headers as attributes.
Show
A half-century of dominant database practice descends from one research paper.
Watch for
The mathematics came first; the tables are its costume.