29. 資料表正規化中,第三正規式(Third Normal Form),是要移除哪種相依性?
(A)遞移相依(Transitive Dependency)
(B)部份相依(Partial Dependency)
(C)雙向相依(Bidirectional Dependency)
(D)反向相依(Inverse Dependency)
答案:登入後查看
統計: A(79), B(22), C(10), D(13), E(0) #2953622
統計: A(79), B(22), C(10), D(13), E(0) #2953622
詳解 (共 2 筆)
#6115730
https://database.klab.tw/lesson-5/
1
0