Oracle 48

A fresh view on Oracle

Multiple Oracle homes on Windows, which one is used?

Ian Hoogeboom 24 Nov 2009 in Oracle, Windows 0 comments

When having multiple Oracle homes on Windows, how is decided which Oracle home (in the registry) is used by an Oracle binary? Which NLS_LANG or TNS_ADMIN setting from the registry is used?

The answer is binary, path, oracle.key, registry… and which for Windows.

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setx.exe and reg: Set / remove Windows environment variables permanently

Ian Hoogeboom 05 Oct 2009 in Windows 0 comments

Ever want to set or remove Windows environment variables permanently within a command file, so you can use it in other command sessions? Use setx en reg !

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