This chapter covers the z/OS-specific tasks involved in preparing Siebel application data for upgrade. Also review the topics in the chapter of the Siebel Database Upgrade Guide that describes how to prepare Siebel application data for upgrade and perform any applicable tasks before starting your upgrade. This chapter includes the following topics:

• Identifying and Resolving Duplicate Row IDs
• Preparing Siebel eChannel Data for Upgrade
• Preparing Forecasting Data for Upgrade
• Preparing Products and Quotes for Upgrade
• Preparing Financial Services Application Tables for Upgrade
• Preparing Siebel Configurator Data for Upgrade
• Setting the Value of the TYPE_CD Column
• Converting LONG VARCHAR Columns to CLOB Columns