how can get the value of SQLPATH key on local network

I want to get the value of SQLPATH key in the registry of the server's pc on local computer,can any user on local network get开发者_如何学Go this value and how can i get this value??? "HKEY_LOCAL_MACHINE>microsoft>microsoft sql server>SQLEXPRESS>Setup>" thanks alot.

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In Windows, SQLPATH is defined in a registry entry during installation.
For more information, look here.

• Configuring SQL*Plus

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EDIT :

I guess, this will help you out : SQL Server's database location.