Ensure Data Quality and Privacy with Granular Control Control over the quality of applications data starts at the user level. Without such control, your company is left open to mistakes, loss of data, and fraud. The Oracle Preventive Controls Governor provides fine-grained control over user viewing and editing of key data, while tracking changes (or attempted changes) by users. With it, you can limit or control which data fields applications users can change or see, define the types of data users can input in various fields, and limit the values of transactions to enforce regulatory or corporate guidelines. The Oracle Preventive Controls Governor provides not only assured regulatory compliance and protection against fraud, but also the prevention of many common data-entry errors.