問題詳情
88.The data modeling perspective that derives the business rules for a data modelfrom an intimate understanding of the nature of the business, rather than from anyspecific information requirements in screens, reports, or business forms, is referred toas the:
(A) top-down approach.
(B) bottom-up approach.
(C) overview approach.
(D) business approach.
(E) conceptual approach.
參考答案
答案：A
難度：適中0.5
統計：A(1),B(0),C(0),D(0),E(1)