Which DMBOK knowledge area is most likely responsible for a high percentage of returned mail?哪个DMBOK知识领域最有可能导致高比例的退回邮件?:()?
(A)Data Integration and Interoperability数据集成和互操作性
(B)Metadata Management元数据管理
(C)Data Quality数据质量
(D)Reference and Master data参考和主数据
(E)Data Warehousing and Business Intelligence数据仓库和商业智能 答案解析:
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- 1The assumption that the data in a data warehouse is accurate at a specific point in time is:______假设数据仓库中的数据在特定时间点是准确的:__:()?
- 2关于数据质量下列描述中正确的是?(单选题)
- 3以下哪一项不是数据管理的目标
- 4Over a decade an organisation has rationalized implementation of party concepts from 48 systems to 3.This is a result of good:十多年来,组织已将概念组从48个合理地缩减至3个。这是 ______ 的一个好的结果::()?
- 5GDPR和PIPEDA是以下示例
- 6In order to gain endorsement to extend the use of reference and master data across the enterprise, a key supporting DMBOK knowledge area is:为了获得认可,在整个企业中扩展参考和主数据的使用,一个关键的支持DMBOK知识领域是::()?