Free DMF-1220 Exam Dumps

Referential Integrity (RI) is often used to update tables without human intervention. Would this be a good idea for reference tables?

A. Yes, since Standards Bodies typically supply reference data, the enterprise can automatically update when a new code or value is received
B. No, updates should always be made directly via data entry or through a specific batch interface based on operator-entered information partly because of regulatory reporting and archiving
C. Yes, you do not have to worry about archived data with reference data so tables can beupdated automatically
D. No, but an enterprise can use program logic to do updates as there is little potential for problems to occur with reference data
E. Yes, older transactions do not have to be removed because with the Cloud there is unlimited database storage

Correct Answer:B

Data Governance focuses exclusively on:

A. The management of data assets and of data as an asset
B. Alignment of IT strategies and investments with enterprise goals and strategies
C. Decisions about IT investments
D. Rules and regulations including GDPR
E. The COBIT (Control Objectives for Information and Related Technology) framework

Correct Answer:A

There are three techniques for data-based change data capture, namely:

A. The source system populates specific data elements.
B. Application automated interfaces
C. The source system processes copy data that has changed into a separate object as part of the transaction, which is then used for the extract process.
D. The source systems send binary code through ASCI that makes the process rapid.
E. The source system processes add to a simple list of objects and identifiers when changing data, which is then used to control selection of data extraction.
F. None of the above

Correct Answer:ACE

Poorly managed Metadata leads to, among other, redundant data and data management processes.

Correct Answer:A

Which of the following is NOT required to effectively track data quality incidents?

A. An effective service level agreement with defined rewards and penalties
B. An assignment process to appropriate individuals and teams
C. A standard vocabulary for classifying data quality issues
D. A well defined system of escalation based on the impact, duration, or urgency ofan issue
E. An operational workflow that ensures effective resolution

Correct Answer:A