A new whitepaper has been released that outlines the benefits of running Oracle Applications on SQL Server 2008. There are several advantages of running and upgrading Oracle Applications (Siebel,PSFT and JDE) to SQL Server 2008. A few that stand out include data compression, plan freezing, resource governor.
The table below shows typical savings for row/page compression on these applications.
Siebel CRM application
JDE customer workload
You can download and review the complete whitepaper at http://download.microsoft.com/download/9/F/4/9F4B4F2B-3853-4AE6-BD80-DF2D37F5C59F/SQL_Server_2008_with_Oracle_Applications.docx
More detailed techncal Siebel and PeopleSoft on SQL Server 2008 whitepapers will be available as well very shortly.