Multiple oracle instances in single SLD
There is requirement from management that they need a seperate database in the present SLD (DEV,QAS,PRD). Since they plan to move this database in future to another SLD. I have gone through some SAP notes that u can have multiple SAP systems and underlying databases on a single host. Also I noted that u need to have a seperate transport directory.
My doubt is since SAP SID requires a Database SID during the installation. So how this new database can be incorporated in the present system.
If any white papers,pitfalls are highly appreciated.