v$timezone_file: when is it created?
I am on Oracle 9.2.0.6. I am upgrading to 11.1.0.6 this weekend. I ran the utlu111i script (pre-upgrade utility) and it returned no issues. The last time I tried this upgrade, it returned no issues but we had a timzone version of 1 and it wanted 4. The pre-upgrade didn't catch that and I was on the phone with support all that day trying to figure out what was going on. So, now the second attempt at an upgrade is happening this week. I grabbed the catupgrd.sql file and looked through it. It runs catupstr.sql to do the inital checks