The role of metadata in data management is:元数据在数据管理中的作用是::()?
（A）To build a big data solution构建大数据解决方案
（B）To help organisations understand its data, its systems and its workflows帮助组织了解其数据、系统和工作流程
（C）To provide effective decision making提供有效的决策
（D）To display appropriate data on screens and reports在屏幕和报告上显示适当的数据
（E）To group common data concepts要对公共数据概念进行分组 答案解析: ~P602
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- 2Which of the following is a Meta-Data scheme focused specifically on documents?下面哪一个元数据类型是在文件管理中需要特别关注的?:()?
- 3Data governance policy alignment in the private sector begins with all of the following EXCEPT私营部门的数据治理政策一致性始于以下所有内容，但以下内容除外:()?
- 4Adoption of a Data Governance program is most likely to succeed:采用数据治理计划最有可能取得成功::()?
- 5Big data management requires:大数据管理需要::()?
- 6What are relationship labels?关系标签的含义是什么?:()?
