10gR1 to 10gR2 same sid name
I need to upgrade our 10gR1 oracle installation to 10gR2. The sid needs to be the same name. When I read the document 316889.1, one of the first step says to "Install Oracle 10g Release 2 in a new Oracle Home". It doesn't give any guidance as far as what to install. Do I install a new instance? Can it be the same name as the instance in the old Oracle Home? I need it to be for too many reasons to type.
I want to install 10gR2 on the same Windows 2003 Server with the same SID name as the 10gR1 installation. Please advise and thanks.
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