This chapter describes how you can use the log files that the Siebel Upgrade Wizard produces during the upgrade process. It includes the following topics:

• About the Database Upgrade Logs
• Reviewing Upgrade Log Files for Errors
• Reviewing Log Files for Errors in Jobs Run from the Midtier
• Viewing the Siebel Job Log Status
• Running SQL in Siebel Logs
• Manually Archiving Upgrade Log Files