1. Database Administrator's Reference
  2. Configuration Parameters and the Registry
  3. Registry Parameters Overview
  4. About HKEY_LOCAL_MACHINE\SOFTWARE\ORACLE\KEY_HOMENAME
  5. ORACLE_HOME

ORACLE_HOME

Specifies Oracle home directory in which Oracle products are installed.

This directory is immediately beneath the Oracle base directory in the Oracle directory hierarchy. The default value is the drive letter and name that you specify during installation.

Parent topic: About HKEY_LOCAL_MACHINE\SOFTWARE\ORACLE\KEY_HOMENAME