Oracle delete not clean, and free removal tool

CodePudding user response:

At the very least, the environment, you have to say once!

CodePudding user response:

Search on the net, a lot of articles completely delete oracle ~

CodePudding user response:

What environment? Windows or Linux? I usually like removed manually,

CodePudding user response:

Windows system commonly used two kinds of methods, one is to use Oracle Universal Installer management tool, it is the wizard mode uninstall database; Another is to run deinstall. Bat batch file to unload the database

CodePudding user response:

To use Oracle Universal Installer management tools to unload
Then
Run regedit command, open the Windows registry, delete the registry related to Oracle content, specific as follows,
Delete HKEY_LOCAL_MACHINE/SOFTWARE/ORACLE directory,
Delete HKEY_LOCAL_MACHINE/SYSTEM/CurrentControlSet/Services in all begin with oracle or OraWeb for keys,
Delete the HKEY_LOCAL_MACHINE/SYSTEM/CurrentControlSet/Services/Eventlog/all begin with oracle in the Application of key,
Delete all HKEY_CLASSES_ROOT directory to Ora, Oracle, former or EnumOra keys for the prefix,
Delete the HKEY_CURRENT_USER/Software/Microsoft/Windows/CurrentVersion/
Explorer/MenuOrder/Start Menu/all begin with oracle in the designed key,
Delete the HKEY_LOCAL_MACHINE/SOFTWARE/ODBC/ODBCINST.
in the INIOther than Microsoft ODBC for Oracle registry keys all contain the Oracle's key,
Some registry entries may be unloaded when Oracle products have been deleted,
Delete the PATH and CLASSPATH environment variables contained in the value of the Oracle
Delete all Oracle in the "start"/" application "group and ICONS,
Delete all associated with ORACLE directory,