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DMF-1220 Exam Dumps - Data Management Fundamentals

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Question # 97

Top down' and "bottom up' data analysis and profiling is best done in concert

because:

A.

It gets everyone involved

B.

It balances business relevance and the actual state of the data

C.

Data quality tools are more productive when they are effectively configured

D.

It gives something for the architects to do while the profilers get on with thework

E.

It allows the profiler to show the business the true state of the data

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Question # 98

A change management program supporting Data Governance should focus communication on what?

A.

Promoting the value of its data assets, monitor and act on feedback about Data Governance activities & implement data management training programs.

B.

Promote the value of its data assets

C.

Show the value of data stewardship & implement data management training program

D.

How many errors are in each of the various department's data

E.

Implement a data management training program and create a data dictionary

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Question # 99

Data replication is useful as it provides:

A.

The ability to spread the workload across multiple databases

B.

Opportunities to secure sensitive data

C.

An alternative to backups

D.

Enables different table structures to be built

E.

Insights into customer retention

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Question # 100

An Operational Data Mart is a data mart focused on tactical decision support.

A.

TRUE

B.

FALSE

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Question # 101

Examples of transformation in the ETL process onclude:

A.

De-duping

B.

Structure changes

C.

Hierarchical changes

D.

Re-ordering

E.

Semantic conversions

F.

None of the above

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Question # 102

Resource Description Framework (RDF), a common framework used to describe information about any Web resource, is a standard model for data interchange in the Web.

A.

FALSE

B.

TRUE

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Question # 103

Data security issues, breaches and unwarranted restrictions on employee access to data cannot directly impact operational success.

A.

TRUE

B.

FALSE

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Question # 104

An advantage of a centralized repository include: High availability since it is independent of the source systems.

A.

TRUE

B.

FALSE

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