The Metadata repository enables us to establish multiple perspectives of data.These are:元数据库允许我们从多视角进行数据观察,他们是::()?
(A)Internal and external内部与外部
(B)The Business and Technical Perspective业务和技术透视
(C)Dimensional and non-dimensional perspective维度和非维度透视
(D)3rd normal form and un-normalised三范式与反范式
(E)Structured and unstructured结构化与非结构化 答案解析: 三种主要元数据类型,业务元数据,技术元数据,操作元数据。
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- 1The process aspect of Data Governance includes all of the following EXCEPT数据治理的流程方面包括以下所有内容,但不包括:()?
- 2The following are all data warehousing and business intelligence tools EXCEPT以下是除之外的所有数据仓库和商业智能工具:()?
- 3Which of the following statements about business rules is FALSE?下面哪一项对于业务规则的描述是错误的?:()?
- 4The information risk universe is informed by all of the following EXCEPT信息风险领域由以下各项提供信息,但以下各项除外:()?
- 5When performing an evaluation of analytic applications, which of the following questions is least relevant to identify the level of effort needed?当正在评估一个数据分析的应用,下面哪一项工作是最不相关的,投入精力最少的:()?
- 6De-identifying sensitive data in a data warehouse enables:取消识别数据仓库中的敏感数据可实现::()?