A type of Master data architecture is典型的主数据架构有::()?
(A)Virtualised虚拟模式
(B)All of these全部选项
(C)Hybrid混合模式(又名:Consolidated)
(D)Registry注册表模式
(E)Repository集中模式(又名:交易中心模式Transaction Hub) 答案解析: 这题的答案是全选,但实话说,DAMA的定义跟世界主流的定义不一致,少了一种主数据的模式。DAMA教科书上主数据模式的定义有三种,请见:P532回到大家常见的主数据模式,业界主流的四种模式分别是:该部分内容说起来较复杂,我另开视频专题讲吧。值得一提的是,业界一般会把Virtualised和Registry两种模式认为是同一种。
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