DMF-1220 Exam Dumps - Data Management Fundamentals
Bias refers to an inclination of outlook. Please select the types of data bias:
If the target system has more transformation capability than either the source or the intermediary application system, the order of processes may be switched to ELT – Extract Load Tranform.
A ‘Golden Record’ means that it is always a 100% complete and accurate representation of all entities within the organization.
Changes to reference data do not need to be management, only metadata should be managed.
The operational data quality management procedures depend on the ability to measure and monitor the applicability of data.
There are three recovery types that provide guidelines for how quickly recovery takes place and what it focuses on.
In a data warehouse, where the classification lists for organisation type are
inconsistent in different source systems, there is an indication that there is a lack of
focus on: