When I tried to run utllockt.sql script to check for locking events logging in as system/manager. I got an error message saying dba_lock does not exists. So I found the script which creats dba_locks which is catblocks.sql but when I run catblocks.sql script I get the error for x$kglpn view where is the create script for that view ?? I am using Oracle 8.0.6