DMF-1220 Exam Question 126
The implementation of a Data Warehouse should follow these guiding principles:
DMF-1220 Exam Question 127
High quality data definition exhibit three characteristics:
DMF-1220 Exam Question 128
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.
DMF-1220 Exam Question 129
Data management organizational constructs include the following type of model.
DMF-1220 Exam Question 130
Elements that point to differences between warehouses and operational systems include:
