3ba1d941_n_FAQ_S___Hyperion_EPM___OBIEE__Client_Requirements
[HFM] Oracle Hyperion Financial Managementmetadata changes are tracked and monitored giving the HFM administrator visibility into how the metadata has changed over time and who did what and when they did it. In addition, HFM applications can be easily created, maintained, and copied within the same server environment. [ERP / GL] ERPs were not developed based on the concept of “applications” that can be maintained independently and compared to each other within the same server environment. ERP has the concept of “instances” which are limited to a single instance per server environment. [Client Requirements] 
Formalized application change management to satisfy SOX requirements
Hyperion FAQ’S | Hyperion EPM & OBIEE
Client Requirements