When configuring drill-through in Oracle Cloud EPM, what is the role of the drill region?

In Oracle Cloud Enterprise Performance Management (EPM) Data Integration and Data Management, a drill region is a system-generated or user-defined definition that specifies the precise slice of data available for drill-through. It defines the specific dimensional intersections (such as Period, Scenario, Year, Entity, and Account) within the EPM application cube that have associated source data loaded through the integration process. When data is loaded into EPM, the system creates or updates the drill region to mark those specific cells. When an end user views an EPM report or web form, the application checks the drill region definition to determine whether drill-through navigation should be enabled for a given cell.

A: User roles and security permissions are managed through Oracle Cloud Access Control and Identity Management, not through drill region definitions. B: Financial report creation is handled by the Financial Reporting or Reports module in EPM, not by drill region configurations. C: Data validation during integration is performed using mapping rules, data load rules, and validation logs, rather than drill regions.

- Oracle Cloud, Administering Data Integration for Oracle Enterprise Performance Management Cloud, Section: "Understanding Drill Regions".

- Oracle Cloud, Administering Data Management for Oracle Enterprise Performance Management Cloud, Section: "Defining Drill Regions".