問題詳情
27 有關 B-tree 平衡樹特性之敘述特性之敘述，下列何者正確？
(A)是一顆歪斜樹，從樹根節點到樹葉的距離不一定相同
(B)易因資料的增刪而嚴重影響搜尋資料的效率
(C)樹葉節點間按鍵值順序，且有索引指標相互連結 ，資料依鍵值大小排序
(D)只有樹葉節點用來儲存鍵值索引
(A)是一顆歪斜樹，從樹根節點到樹葉的距離不一定相同
(B)易因資料的增刪而嚴重影響搜尋資料的效率
(C)樹葉節點間按鍵值順序，且有索引指標相互連結 ，資料依鍵值大小排序
(D)只有樹葉節點用來儲存鍵值索引
參考答案
無參考答案
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