All the systems in the enterprise, apart from a website, are showing updated pricing information This may be due to:除网站外,企业中的所有系统都显示更新的定价信息,这可能是由于:()?
(A)The website software is not using standard XML schemas网站软件未使用标准XML架构
(B)The reference data strategy has not been approved by the executive参考数据策略尚未获得执行人员批准
(C)The slowly changing dimension has both from and to dates缓慢变化的维度同时具有“开始”和“结束”日期
(D)The website software not integrating with the reference data repository网站软件未与参考数据存储库集成
(E)The pricing information is not updated in the reference data repository参考数据存储库中的定价信息不会更新 答案解析: 只有未集成参考数据库,才会出现此问题不过一般系统设计中,很少会把定价放在参考数据,目录价的定义放在主数据中会更常见
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