Option for calling the Loader with LOADERCLI for transferring user data
-u [<user_name>,<password>]
<user_name> |
User name (see database user) |
<password> |
User password |
If you use –u without specifying <user_name>,<password>, then the Loader prompts you for a user name/password combination. This is how you avoid displaying the user password in the command line, command history, or process list of the operating system.
At the same time, you use the option –d to specify a database instance.
A database session is created for the specified user. At the same time, the Loader executes the Loader command USE USER implicitly. The database system automatically converts the user name and password to uppercase letters.
You can also use the command USE USER to specify user data.This enables you to change users during a Loader session.