Open AccessThe key and normal forms in relation scheme.
Author(s) -
Nguyễn Bá Tường
Publication year - 2013
Publication title -
journal of computer science and cybernetics (vietnam academy of science and technology)/journal of computer science and cybernetics
Language(s) - English
Resource type - Journals
eISSN - 2815-5939
pISSN - 1813-9663
DOI - 10.15625/1813-9663/16/4/2920
Subject(s) - key (lock) , relation (database) , scheme (mathematics) , mathematics , computer science , data mining , computer security , mathematical analysis