Create an ADM and link it to a target database and schemas. Then, run a data discovery job to identify sensitive columns based on predefined sensitive types. Users can mark discovered columns as sensitive or non-sensitive. Users also have the flexibility of adding sensitive columns manually.

For example, Oracle’s predefined sensitive type for Phone numbers will automatically identify and include any matching columns in the ADM. This process gives users the flexibility to review and adjust the sensitivity of these columns as needed.