Difference Between KFF and DFF in Oracle Apps

KFF - Key flex field

1. Which builds unique entity identifiers.
2. It is used to capture the company key information.
3. KFF's data are stored in the segments.
4. KFF's 30 segment columns are reserved for KFF's(but it is not mandatory It is based on the requirement).

DFF - Descriptive flex field

1. To sore the additional information.
2. It is used to capture extra info from end user without changing form code and without altering database table.
3. DFF's data are stored in the Attributes.
4. In apps 15 attribute columns are reserved for the DFF's data.