In the UNIX pstserv.cfg file, if the DBALIASLOGON parameter is set to CLIENT, how does Optim Server obtain the userid and password to log the user onto the database?

A.
The userid and password for database logon must be specified in the DB Alias parameter in the pstserv.cfg file.

B.
The user will be prompted to supply a userid and password for DBMS logon.

C.
The userid and password will come from the pstlocal.cfg file if the request originated from the UNIX command line. It will come from the Windows registry if the request originated from Windows.

D.
The userid and password for database logon will be taken from the userid and password of the Optim Server daemon.