Utlbstat and utlestat script

SQL> show parameter timed_statistics;

NAME TYPE VALUE

------------------------------------ ----------- ------------------------------

timed_statistics boolean FALSE

SQL> alter system set timed_statistics=true;

System altered.

SQL> @C:\oracle\ora92\rdbms\admin\utlbstat.sql

Pass long amount of time.

SQL> @C:\oracle\ora92\rdbms\admin\utlestat.sql;

By Default Script will store in current directory.