Upgrade Guide for DB2 UDB for z/OS > Upgrading a Database from the Mainframe >

Executing the Upgrade on the z/OS Host (Phase 1 of 2)

Upgrades: All upgrades.

Environments: Development (mainframe-centric) environment and Production environment.

This topic is part of an upgrade process. See How to Perform the Upgrade.

To execute the upgrade process on the z/OS host, complete the following procedures:

• Running Unload Jobs on the Source Database
• Running Load Jobs on the Target Database
• Executing Index DDL and Executing Rebuild Indexes
• (Optional.) Migrating eChannel Data
• (Optional.) Migrating Household Data
• Migrating Preschm Data
• Migrating Address Data
• Migrating Product Configurator Data
• Migrating ISS Data

Siebel Financial Services Upgrades

Complete the following procedures if you are upgrading a Siebel Financial Services application:

• Migrating Preschm Data for FINS
• Migrating Product Configurator Data for FINS