Open a shell on eniac and add this to your .cshrc or .profile:
alias sql 'sqlplus $USER@cisora'Now source ~/.cshrc (or .profile) and run Oracle
using the command sql. Note that you must have created an Oracle
account already.
For more information on using Oracle, see this guide from the authors of the textbook. Penn CIS also has a FAQ here (though ignore the setup instructions, as they are no longer correct).