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1.非鍵屬性(Nonkey Attribute)藉由另一個非鍵屬性功能相依於主鍵,稱為下列何者?(A)非鍵相依(Nonkey Dependency) (B)部分相依(Partial Dependenc
問題詳情
1.非鍵屬性(Nonkey Attribute)藉由另一個非鍵屬性功能相依於主鍵,稱為下列何者?
(A)非鍵相依(Nonkey Dependency)
(B)部分相依(Partial Dependency)
(C)資料相依(Data Dependency)
(D)遞移相依(Transitive Dependency)
參考答案
答案:D
難度:
困難
0.285714
書單:
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上一篇 :
100 現行每一存款人在同一家金融機構的最高保額為存款本金是多少?(A)新台幣 100 萬元 (B)新台幣 150 萬元 (C)新台幣 300 萬元 (D)新台幣 500 萬元
下一篇 :
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