Composing a detailed data inventory for the data in your key subject area ensures that you are able to capture siloed data sources and that data profiling efforts are all-encompassing. This tool includes the following sections:
- Data Inventory
- Data Quality Perception
- Data Assessment (Table Level)
- Data Assessment (Attribute Level)
By combining the results of a data inventory, user profiling to gain business perception of data quality, and data profiling to gather quantitative evidence of data quality, your organization gains the most holistic understanding of current data quality and the optimal starting point for outlining corrective actions.