A report displaying birth date contains possible but incorrect values.What is a possible explanation?显示出生日期的报表包含可能但不正确的值。可能的解释是什么?:()?
(A)Birth date is populated from two source systems, one of which stores marriage date in the birth date field出生日期由两个源系统填充,其中一个源系统将结婚日期存储在“出生日期”字段中
(B)Birth date is populated from a single source system, where the date field is an offset value of 1601出生日期是从单个源系统填充的,其中日期字段的偏移值为1601
(C)Birth date is populated from a single source system, which contains missing values出生日期是从单个源系统填充的,其中包含缺失值
(D)Birth date is populated from two source systems, both of which record the birth date in the birth date field出生日期是从两个源系统填充的,这两个源系统都在“出生日期”字段中记录出生日期
(E)Birth date is populated from a single source system, which does not contain birth date出生日期由单个系统来源填充,但其系统不包含出日期内容 答案解析:
更多CDMP数据治理试题
- 1Metadata is often categorized into 3 types, they are:元数据通常分为三种类型,它们是:()?
- 2The 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::()?
- 3Big data management requires:大数据管理需要::()?
- 4Discuss ________ with the data owners at design time and reach policy agreement.在设计时与数据所有者讨论__并达成策略协议。:()?
- 5选择对参考数据的作用描述正确的选项。(单选题)
- 6The goal of data governance is to enable an organization to manage data as an asset.To achieve this, the DG programs must be:数据治理的目标是使组织能够将数据作为资产进行管理。为实现这一目标,DG工作必须::()?