Complete the prerequisites before performing the upgrade from BI Applications 11.1.1.9.2 to BI Applications 11.1.1.10.1.
Ensure that you perform the following prerequisites:
Take a backup of the MWHOME folder before upgrade.
Review the Certification Matrix for BI Applications release 11.1.1.10.1. The Certification Matrix is available on the Fusion Middleware Certification Page on Oracle Technology Network (OTN).
Upgrading Oracle BI Enterprise Edition from 11.1.1.7.0 to 11.1.1.9.0
Upgrading Oracle Data Integrator From 11.1.1.7.0 to 11.1.1.9.0