Description

It contains the list of accounts which have been too often or too severely overdraft for a given period.  The data flow contains the following elements:
- account ID
- user ID of the owner of the account
- periods of overdraft
- corresponding amount of overdraft
- minimal balance required to delete the account from the black list

Diagrams

The Diagram(s) below is (are) the Diagram(s) where you can find the Dataflow :

DFD 1.5 Control Fraud

Parent

pepf_fraud_input

Target function

1.5.2 Detect Payment Violations

Source datastore

1.6 Fraud Data