Data Warehouse describes the operational extract, cleansing, transformation, control and load processes that maintain the data in a data warehouse.
Activities that drive the goals in the context diagram are classified into the following phases:
According to the DMBoK2, by creating Data Management Services, IT involves the Data Governance Council:
Examples of concepts that can be standardized within the data quality knowledge area include:
The language used in file-based solutions is called MapReduce. This language has three main steps: