【判断题】为一个给定的逻辑数据模型选取一个最适合应用要求的物理结构的过程,就是数据库的物理设计。
【简答题】Explain the sentence 'Ivory towers notwithstanding, it also stings judges'(para. 6).
【判断题】为一个给定的逻辑数据模型选取一个最适合应用要求的物理结构的过程,就是数据库的物理设计。
【单选题】为一个给定的逻辑数据模型选取一个最适合应用要求的物理结构的过程是()。
【简答题】What is the 'equation of tidiness and morality'? (para. 6) Why are the authors of the book 'contemptuous of' it?
【单选题】What does the phrase 'the dots' (Line 4, Para. 3 Line 6, Para. 4) possibly refer to?
A.
The materials and documents collected by Hugh Barnes about Gannibal.
B.
The speculations of the writer and researcher Hugh Barnes.
C.
The spotted places where Hugh Barnes had traveled.
D.
The coined files by Pushkin and the real ones got by Hugh Barnes.
【判断题】数据库的物理设计是指为一个给定的逻辑数据模型选取一个最适合应用要求的物理结构的过程。 ( )