Hi all, We're running Oracle 8,9,10 on Windows. Third party scheduler program executes scripts against Oracle as: sqlplusw.exe user/pwd@db @c:\jobs\task1.sql What are the ways of hiding user/pwd from curious eyes? Regards, Eugene Pipko Seattle Pacific Industries office: 253.872.5243 cell: 206.304.7726 P Please consider the environment before printing this e-mail.