| MSHELP_TOOLS | |
| NLS_LANG | |
| OLEDB | |
| OLEDBOLAP | |
| ORACLE_BASE | |
| ORACLE_BUNDLE_NAME | |
| ORACLE_GROUP_NAME | Oracle - homename if vaue of ORACLE_HOME_NAME = homename. |
| ORACLE_HOME | The root directory of %ORACLE_HOME%. |
| ORACLE_HOME_KEY | |
| ORACLE_HOME_NAME | Name of the Oracle home described by this registry key (Homename for KEY_homename is homename). |
| ORACLE_HOME_READONLY | New in 21c? Determines if Oracle Home is read only and ORACLE_BASE_CONFIG is used for configuration etc. |
| ORACLE_HOME_TYPE | |
| ORACLE_SVCUSER | |
| ORACLE_SVCUSER_TYPE | |
| ORACLE_SVCUSER_PWDREQ | |
| RDBMS_ARCHIVE | |
| RDBMS_CONTROL | |
| SQLPATH | Location of SQL Scripts?, compare with files for SQLPATH. The location of the init.ora file under dbs? |
| ORA_<sid>_AUTOSTART | If database is opened(?) when OracleService<sid> service is started |
| ORA_<sid>_SHUTDOWN | How an instance is shut down when the OracleService<sid> service is stopped, possible value: immediate) |
| ORA_<sid>_SHUTDOWNTYPE | |
| ORA_<sid>_SHUTDOWN_TIMEOUT | |